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Posted to dev@drill.apache.org by ja...@apache.org on 2013/07/20 03:58:00 UTC
[39/53] [abbrv] Types transition
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/java-exec/src/test/java/org/apache/drill/exec/store/JSONRecordReaderTest.java
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diff --git a/sandbox/prototype/exec/java-exec/src/test/java/org/apache/drill/exec/store/JSONRecordReaderTest.java b/sandbox/prototype/exec/java-exec/src/test/java/org/apache/drill/exec/store/JSONRecordReaderTest.java
index 4b35313..d8966ae 100644
--- a/sandbox/prototype/exec/java-exec/src/test/java/org/apache/drill/exec/store/JSONRecordReaderTest.java
+++ b/sandbox/prototype/exec/java-exec/src/test/java/org/apache/drill/exec/store/JSONRecordReaderTest.java
@@ -12,6 +12,7 @@ import mockit.Expectations;
import mockit.Injectable;
import org.apache.drill.common.exceptions.ExecutionSetupException;
+import org.apache.drill.common.types.TypeProtos.MinorType;
import org.apache.drill.exec.exception.SchemaChangeException;
import org.apache.drill.exec.memory.DirectBufferAllocator;
import org.apache.drill.exec.ops.FragmentContext;
@@ -25,270 +26,240 @@ import org.junit.Test;
import com.beust.jcommander.internal.Lists;
public class JSONRecordReaderTest {
- private static final Charset UTF_8 = Charset.forName("UTF-8");
+ private static final Charset UTF_8 = Charset.forName("UTF-8");
- private String getResource(String resourceName) {
- return "resource:" + resourceName;
- }
-
- class MockOutputMutator implements OutputMutator {
- List<Integer> removedFields = Lists.newArrayList();
- List<ValueVector> addFields = Lists.newArrayList();
-
- @Override
- public void removeField(int fieldId) throws SchemaChangeException {
- removedFields.add(fieldId);
- }
-
- @Override
- public void addField(int fieldId, ValueVector vector) throws SchemaChangeException {
- addFields.add(vector);
- }
-
- @Override
- public void setNewSchema() throws SchemaChangeException {
- }
-
- List<Integer> getRemovedFields() {
- return removedFields;
- }
-
- List<ValueVector> getAddFields() {
- return addFields;
- }
- }
+ private String getResource(String resourceName) {
+ return "resource:" + resourceName;
+ }
- private <T> void assertField(ValueVector valueVector, int index, SchemaDefProtos.MinorType expectedMinorType, T value, String name) {
- assertField(valueVector, index, expectedMinorType, value, name, 0);
- }
-
- private <T> void assertField(ValueVector valueVector, int index, SchemaDefProtos.MinorType expectedMinorType, T value, String name, int parentFieldId) {
- UserBitShared.FieldMetadata metadata = valueVector.getMetadata();
- SchemaDefProtos.FieldDef def = metadata.getDef();
- assertEquals(expectedMinorType, def.getMajorType().getMinorType());
- assertEquals(name, def.getNameList().get(0).getName());
- assertEquals(parentFieldId, def.getParentId());
-
- if(expectedMinorType == SchemaDefProtos.MinorType.MAP) {
- return;
- }
-
- T val = (T) valueVector.getAccessor().getObject(index);
- if (val instanceof byte[]) {
- assertTrue(Arrays.equals((byte[]) value, (byte[]) val));
- } else {
- assertEquals(value, val);
- }
- }
-
- @Test
- public void testSameSchemaInSameBatch(@Injectable final FragmentContext context) throws IOException, ExecutionSetupException {
- new Expectations() {
- {
- context.getAllocator();
- returns(new DirectBufferAllocator());
- }
- };
- JSONRecordReader jr = new JSONRecordReader(context, getResource("scan_json_test_1.json"));
-
- MockOutputMutator mutator = new MockOutputMutator();
- List<ValueVector> addFields = mutator.getAddFields();
- jr.setup(mutator);
- assertEquals(2, jr.next());
- assertEquals(3, addFields.size());
- assertField(addFields.get(0), 0, SchemaDefProtos.MinorType.INT, 123, "test");
- assertField(addFields.get(1), 0, SchemaDefProtos.MinorType.BOOLEAN, true, "b");
- assertField(addFields.get(2), 0, SchemaDefProtos.MinorType.VARCHAR4, "hi!".getBytes(UTF_8), "c");
- assertField(addFields.get(0), 1, SchemaDefProtos.MinorType.INT, 1234, "test");
- assertField(addFields.get(1), 1, SchemaDefProtos.MinorType.BOOLEAN, false, "b");
- assertField(addFields.get(2), 1, SchemaDefProtos.MinorType.VARCHAR4, "drill!".getBytes(UTF_8), "c");
-
- assertEquals(0, jr.next());
- assertTrue(mutator.getRemovedFields().isEmpty());
- }
-
- @Test
- public void testChangedSchemaInSameBatch(@Injectable final FragmentContext context) throws IOException, ExecutionSetupException {
- new Expectations() {
- {
- context.getAllocator();
- returns(new DirectBufferAllocator());
- }
- };
-
- JSONRecordReader jr = new JSONRecordReader(context, getResource("scan_json_test_2.json"));
- MockOutputMutator mutator = new MockOutputMutator();
- List<ValueVector> addFields = mutator.getAddFields();
-
- jr.setup(mutator);
- assertEquals(3, jr.next());
- assertEquals(7, addFields.size());
- assertField(addFields.get(0), 0, SchemaDefProtos.MinorType.INT, 123, "test");
- assertField(addFields.get(1), 0, SchemaDefProtos.MinorType.INT, 1, "b");
- assertField(addFields.get(2), 0, SchemaDefProtos.MinorType.FLOAT4, (float) 2.15, "c");
- assertField(addFields.get(3), 0, SchemaDefProtos.MinorType.BOOLEAN, true, "bool");
- assertField(addFields.get(4), 0, SchemaDefProtos.MinorType.VARCHAR4, "test1".getBytes(UTF_8), "str1");
-
- assertField(addFields.get(0), 1, SchemaDefProtos.MinorType.INT, 1234, "test");
- assertField(addFields.get(1), 1, SchemaDefProtos.MinorType.INT, 3, "b");
- assertField(addFields.get(3), 1, SchemaDefProtos.MinorType.BOOLEAN, false, "bool");
- assertField(addFields.get(4), 1, SchemaDefProtos.MinorType.VARCHAR4, "test2".getBytes(UTF_8), "str1");
- assertField(addFields.get(5), 1, SchemaDefProtos.MinorType.INT, 4, "d");
-
- assertField(addFields.get(0), 2, SchemaDefProtos.MinorType.INT, 12345, "test");
- assertField(addFields.get(2), 2, SchemaDefProtos.MinorType.FLOAT4, (float) 5.16, "c");
- assertField(addFields.get(3), 2, SchemaDefProtos.MinorType.BOOLEAN, true, "bool");
- assertField(addFields.get(5), 2, SchemaDefProtos.MinorType.INT, 6, "d");
- assertField(addFields.get(6), 2, SchemaDefProtos.MinorType.VARCHAR4, "test3".getBytes(UTF_8), "str2");
- assertTrue(mutator.getRemovedFields().isEmpty());
- assertEquals(0, jr.next());
- }
+ class MockOutputMutator implements OutputMutator {
+ List<MaterializedField> removedFields = Lists.newArrayList();
+ List<ValueVector<?>> addFields = Lists.newArrayList();
- @Test @Ignore
- public void testChangedSchemaInTwoBatches(@Injectable final FragmentContext context) throws IOException, ExecutionSetupException {
- new Expectations() {
- {
- context.getAllocator();
- returns(new DirectBufferAllocator());
- }
- };
-
- JSONRecordReader jr = new JSONRecordReader(context, getResource("scan_json_test_2.json"), 64); // batch only fits 1 int
- MockOutputMutator mutator = new MockOutputMutator();
- List<ValueVector> addFields = mutator.getAddFields();
- List<Integer> removedFields = mutator.getRemovedFields();
-
- jr.setup(mutator);
- assertEquals(1, jr.next());
- assertEquals(5, addFields.size());
- assertField(addFields.get(0), 0, SchemaDefProtos.MinorType.INT, 123, "test");
- assertField(addFields.get(1), 0, SchemaDefProtos.MinorType.INT, 1, "b");
- assertField(addFields.get(2), 0, SchemaDefProtos.MinorType.FLOAT4, (float) 2.15, "c");
- assertField(addFields.get(3), 0, SchemaDefProtos.MinorType.BOOLEAN, true, "bool");
- assertField(addFields.get(4), 0, SchemaDefProtos.MinorType.VARCHAR4, "test1".getBytes(UTF_8), "str1");
- assertTrue(removedFields.isEmpty());
- assertEquals(1, jr.next());
- assertEquals(6, addFields.size());
- assertField(addFields.get(0), 0, SchemaDefProtos.MinorType.INT, 1234, "test");
- assertField(addFields.get(1), 0, SchemaDefProtos.MinorType.INT, 3, "b");
- assertField(addFields.get(3), 0, SchemaDefProtos.MinorType.BOOLEAN, false, "bool");
- assertField(addFields.get(4), 0, SchemaDefProtos.MinorType.VARCHAR4, "test2".getBytes(UTF_8), "str1");
- assertField(addFields.get(5), 0, SchemaDefProtos.MinorType.INT, 4, "d");
- assertEquals(1, removedFields.size());
- assertEquals(3, (int) removedFields.get(0));
- removedFields.clear();
- assertEquals(1, jr.next());
- assertEquals(8, addFields.size()); // The reappearing of field 'c' is also included
- assertField(addFields.get(0), 0, SchemaDefProtos.MinorType.INT, 12345, "test");
- assertField(addFields.get(3), 0, SchemaDefProtos.MinorType.BOOLEAN, true, "bool");
- assertField(addFields.get(5), 0, SchemaDefProtos.MinorType.INT, 6, "d");
- assertField(addFields.get(6), 0, SchemaDefProtos.MinorType.FLOAT4, (float) 5.16, "c");
- assertField(addFields.get(7), 0, SchemaDefProtos.MinorType.VARCHAR4, "test3".getBytes(UTF_8), "str2");
- assertEquals(2, removedFields.size());
- assertTrue(removedFields.contains(5));
- assertTrue(removedFields.contains(2));
- assertEquals(0, jr.next());
+ @Override
+ public void removeField(MaterializedField field) throws SchemaChangeException {
+ removedFields.add(field);
}
- @Ignore("Pending repeated map implementation")
- @Test
- public void testNestedFieldInSameBatch(@Injectable final FragmentContext context) throws ExecutionSetupException {
- new Expectations() {
- {
- context.getAllocator();
- returns(new DirectBufferAllocator());
- }
- };
-
- JSONRecordReader jr = new JSONRecordReader(context, getResource("scan_json_test_3.json"));
-
- MockOutputMutator mutator = new MockOutputMutator();
- List<ValueVector> addFields = mutator.getAddFields();
- jr.setup(mutator);
- assertEquals(2, jr.next());
- assertEquals(5, addFields.size());
- assertField(addFields.get(0), 0, SchemaDefProtos.MinorType.INT, 123, "test");
- assertField(addFields.get(1), 0, SchemaDefProtos.MinorType.MAP, null, "a");
- assertField(addFields.get(2), 0, SchemaDefProtos.MinorType.VARCHAR4, "test".getBytes(UTF_8), "b", 2);
- assertField(addFields.get(3), 0, SchemaDefProtos.MinorType.MAP, null, "a", 2);
- assertField(addFields.get(4), 0, SchemaDefProtos.MinorType.BOOLEAN, 1, "d", 4);
- assertField(addFields.get(0), 1, SchemaDefProtos.MinorType.INT, 1234, "test");
- assertField(addFields.get(1), 1, SchemaDefProtos.MinorType.MAP, null, "a");
- assertField(addFields.get(2), 1, SchemaDefProtos.MinorType.VARCHAR4, "test2".getBytes(UTF_8), "b", 2);
- assertField(addFields.get(3), 1, SchemaDefProtos.MinorType.MAP, null, "a", 2);
- assertField(addFields.get(4), 1, SchemaDefProtos.MinorType.BOOLEAN, 0, "d", 4);
-
- assertEquals(0, jr.next());
- assertTrue(mutator.getRemovedFields().isEmpty());
+ @Override
+ public void addField(ValueVector<?> vector) throws SchemaChangeException {
+ addFields.add(vector);
}
- /*
-
- @Test
- public void testScanJsonRemovedOneField() throws IOException {
- ScanJson sj = new ScanJson(getResource("scan_json_test_3.json"));
- PhysicalOperatorIterator iterator = sj.getIterator();
- expectSchemaChanged(iterator);
- DiffSchema diffSchema = expectSchemaChanged(iterator).getSchemaChanges();
- assertEquals(0, diffSchema.getAddedFields().size());
- assertEquals(1, diffSchema.getRemovedFields().size());
- assertEquals(PhysicalOperatorIterator.NextOutcome.NONE_LEFT, iterator.next());
+ @Override
+ public void setNewSchema() throws SchemaChangeException {
}
- @Test
- public void testScanJsonAddOneRemoveOne() throws IOException {
- ScanJson sj = new ScanJson(getResource("scan_json_test_4.json"));
- PhysicalOperatorIterator iterator = sj.getIterator();
- expectSchemaChanged(iterator);
- DiffSchema diffSchema = expectSchemaChanged(iterator).getSchemaChanges();
- assertEquals(1, diffSchema.getAddedFields().size());
- assertEquals(1, diffSchema.getRemovedFields().size());
- assertEquals(PhysicalOperatorIterator.NextOutcome.NONE_LEFT, iterator.next());
+ List<MaterializedField> getRemovedFields() {
+ return removedFields;
}
- @Test
- public void testScanJsonCycleAdditions() throws IOException {
- ScanJson sj = new ScanJson(getResource("scan_json_test_5.json"));
- PhysicalOperatorIterator iterator = sj.getIterator();
- expectSchemaChanged(iterator);
- DiffSchema diffSchema = expectSchemaChanged(iterator).getSchemaChanges();
- assertEquals(1, diffSchema.getAddedFields().size());
- assertEquals(1, diffSchema.getRemovedFields().size());
- diffSchema = expectSchemaChanged(iterator).getSchemaChanges();
- assertEquals(1, diffSchema.getAddedFields().size());
- assertEquals(Field.FieldType.FLOAT, diffSchema.getAddedFields().get(0).getFieldType());
- assertEquals("test2", diffSchema.getAddedFields().get(0).getFieldName());
- assertEquals(1, diffSchema.getRemovedFields().size());
- assertEquals(Field.FieldType.BOOLEAN, diffSchema.getRemovedFields().get(0).getFieldType());
- assertEquals("test3", diffSchema.getRemovedFields().get(0).getFieldName());
- assertEquals(PhysicalOperatorIterator.NextOutcome.NONE_LEFT, iterator.next());
+ List<ValueVector<?>> getAddFields() {
+ return addFields;
}
+ }
- @Test
- public void testScanJsonModifiedOneFieldType() throws IOException {
- ScanJson sj = new ScanJson(getResource("scan_json_test_6.json"));
- PhysicalOperatorIterator iterator = sj.getIterator();
- expectSchemaChanged(iterator);
- DiffSchema diffSchema = expectSchemaChanged(iterator).getSchemaChanges();
- List<Field> addedFields = diffSchema.getAddedFields();
- assertEquals(4, addedFields.size());
- List<Field> removedFields = diffSchema.getRemovedFields();
- assertEquals(4, removedFields.size());
- assertFieldExists("test", Field.FieldType.STRING, addedFields);
- assertFieldExists("test2", Field.FieldType.BOOLEAN, addedFields);
- assertFieldExists("b", Field.FieldType.ARRAY, addedFields);
- assertFieldExists("[0]", Field.FieldType.INTEGER, addedFields);
- assertFieldExists("test", Field.FieldType.INTEGER, removedFields);
- assertFieldExists("test2", Field.FieldType.ARRAY, removedFields);
- assertFieldExists("b", Field.FieldType.INTEGER, removedFields);
- assertFieldExists("[0]", Field.FieldType.INTEGER, removedFields);
- assertEquals(PhysicalOperatorIterator.NextOutcome.NONE_LEFT, iterator.next());
- }
+ private <T> void assertField(ValueVector valueVector, int index, MinorType expectedMinorType, T value, String name) {
+ UserBitShared.FieldMetadata metadata = valueVector.getMetadata();
+ SchemaDefProtos.FieldDef def = metadata.getDef();
+ assertEquals(expectedMinorType, def.getMajorType().getMinorType());
+ assertEquals(name, def.getNameList().get(0).getName());
- private void expectSchemaChanged(PhysicalOperatorIterator iterator) throws IOException {
+ if (expectedMinorType == MinorType.MAP) {
+ return;
}
- private void expectDataRecord(PhysicalOperatorIterator iterator) throws IOException {
+ T val = (T) valueVector.getObject(index);
+ if (val instanceof byte[]) {
+ assertTrue(Arrays.equals((byte[]) value, (byte[]) val));
+ } else {
+ assertEquals(value, val);
}
-*/
+ }
+
+ @Test
+ public void testSameSchemaInSameBatch(@Injectable final FragmentContext context) throws IOException,
+ ExecutionSetupException {
+ new Expectations() {
+ {
+ context.getAllocator();
+ returns(new DirectBufferAllocator());
+ }
+ };
+ JSONRecordReader jr = new JSONRecordReader(context, getResource("scan_json_test_1.json"));
+
+ MockOutputMutator mutator = new MockOutputMutator();
+ List<ValueVector<?>> addFields = mutator.getAddFields();
+ jr.setup(mutator);
+ assertEquals(2, jr.next());
+ assertEquals(3, addFields.size());
+ assertField(addFields.get(0), 0, MinorType.INT, 123, "test");
+ assertField(addFields.get(1), 0, MinorType.BOOLEAN, 1, "b");
+ assertField(addFields.get(2), 0, MinorType.VARCHAR4, "hi!".getBytes(UTF_8), "c");
+ assertField(addFields.get(0), 1, MinorType.INT, 1234, "test");
+ assertField(addFields.get(1), 1, MinorType.BOOLEAN, 0, "b");
+ assertField(addFields.get(2), 1, MinorType.VARCHAR4, "drill!".getBytes(UTF_8), "c");
+
+ assertEquals(0, jr.next());
+ assertTrue(mutator.getRemovedFields().isEmpty());
+ }
+
+ @Test
+ public void testChangedSchemaInSameBatch(@Injectable final FragmentContext context) throws IOException,
+ ExecutionSetupException {
+ new Expectations() {
+ {
+ context.getAllocator();
+ returns(new DirectBufferAllocator());
+ }
+ };
+
+ JSONRecordReader jr = new JSONRecordReader(context, getResource("scan_json_test_2.json"));
+ MockOutputMutator mutator = new MockOutputMutator();
+ List<ValueVector<?>> addFields = mutator.getAddFields();
+
+ jr.setup(mutator);
+ assertEquals(3, jr.next());
+ assertEquals(7, addFields.size());
+ assertField(addFields.get(0), 0, MinorType.INT, 123, "test");
+ assertField(addFields.get(1), 0, MinorType.INT, 1, "b");
+ assertField(addFields.get(2), 0, MinorType.FLOAT4, (float) 2.15, "c");
+ assertField(addFields.get(3), 0, MinorType.BOOLEAN, 1, "bool");
+ assertField(addFields.get(4), 0, MinorType.VARCHAR4, "test1".getBytes(UTF_8), "str1");
+
+ assertField(addFields.get(0), 1, MinorType.INT, 1234, "test");
+ assertField(addFields.get(1), 1, MinorType.INT, 3, "b");
+ assertField(addFields.get(3), 1, MinorType.BOOLEAN, 0, "bool");
+ assertField(addFields.get(4), 1, MinorType.VARCHAR4, "test2".getBytes(UTF_8), "str1");
+ assertField(addFields.get(5), 1, MinorType.INT, 4, "d");
+
+ assertField(addFields.get(0), 2, MinorType.INT, 12345, "test");
+ assertField(addFields.get(2), 2, MinorType.FLOAT4, (float) 5.16, "c");
+ assertField(addFields.get(3), 2, MinorType.BOOLEAN, 1, "bool");
+ assertField(addFields.get(5), 2, MinorType.INT, 6, "d");
+ assertField(addFields.get(6), 2, MinorType.VARCHAR4, "test3".getBytes(UTF_8), "str2");
+ assertTrue(mutator.getRemovedFields().isEmpty());
+ assertEquals(0, jr.next());
+ }
+
+ @Test
+ public void testChangedSchemaInTwoBatches(@Injectable final FragmentContext context) throws IOException,
+ ExecutionSetupException {
+ new Expectations() {
+ {
+ context.getAllocator();
+ returns(new DirectBufferAllocator());
+ }
+ };
+
+ JSONRecordReader jr = new JSONRecordReader(context, getResource("scan_json_test_2.json"), 64); // batch only fits 1
+ // int
+ MockOutputMutator mutator = new MockOutputMutator();
+ List<ValueVector<?>> addFields = mutator.getAddFields();
+ List<MaterializedField> removedFields = mutator.getRemovedFields();
+
+ jr.setup(mutator);
+ assertEquals(1, jr.next());
+ assertEquals(5, addFields.size());
+ assertField(addFields.get(0), 0, MinorType.INT, 123, "test");
+ assertField(addFields.get(1), 0, MinorType.INT, 1, "b");
+ assertField(addFields.get(2), 0, MinorType.FLOAT4, (float) 2.15, "c");
+ assertField(addFields.get(3), 0, MinorType.BOOLEAN, 1, "bool");
+ assertField(addFields.get(4), 0, MinorType.VARCHAR4, "test1".getBytes(UTF_8), "str1");
+ assertTrue(removedFields.isEmpty());
+ assertEquals(1, jr.next());
+ assertEquals(6, addFields.size());
+ assertField(addFields.get(0), 0, MinorType.INT, 1234, "test");
+ assertField(addFields.get(1), 0, MinorType.INT, 3, "b");
+ assertField(addFields.get(3), 0, MinorType.BOOLEAN, 0, "bool");
+ assertField(addFields.get(4), 0, MinorType.VARCHAR4, "test2".getBytes(UTF_8), "str1");
+ assertField(addFields.get(5), 0, MinorType.INT, 4, "d");
+ assertEquals(1, removedFields.size());
+ //assertEquals(3, (int) removedFields.get(0));
+ removedFields.clear();
+ assertEquals(1, jr.next());
+ assertEquals(8, addFields.size()); // The reappearing of field 'c' is also included
+ assertField(addFields.get(0), 0, MinorType.INT, 12345, "test");
+ assertField(addFields.get(3), 0, MinorType.BOOLEAN, 1, "bool");
+ assertField(addFields.get(5), 0, MinorType.INT, 6, "d");
+ assertField(addFields.get(6), 0, MinorType.FLOAT4, (float) 5.16, "c");
+ assertField(addFields.get(7), 0, MinorType.VARCHAR4, "test3".getBytes(UTF_8), "str2");
+ assertEquals(2, removedFields.size());
+// assertTrue(removedFields.contains(5));
+// assertTrue(removedFields.contains(2));
+ assertEquals(0, jr.next());
+ }
+
+ @Test
+ public void testNestedFieldInSameBatch(@Injectable final FragmentContext context) throws ExecutionSetupException {
+ new Expectations() {
+ {
+ context.getAllocator();
+ returns(new DirectBufferAllocator());
+ }
+ };
+
+ JSONRecordReader jr = new JSONRecordReader(context, getResource("scan_json_test_3.json"));
+
+ MockOutputMutator mutator = new MockOutputMutator();
+ List<ValueVector<?>> addFields = mutator.getAddFields();
+ jr.setup(mutator);
+ assertEquals(2, jr.next());
+ assertEquals(5, addFields.size());
+ assertField(addFields.get(0), 0, MinorType.INT, 123, "test");
+ assertField(addFields.get(1), 0, MinorType.MAP, null, "a");
+ assertField(addFields.get(2), 0, MinorType.VARCHAR4, "test".getBytes(UTF_8), "b");
+ assertField(addFields.get(3), 0, MinorType.MAP, null, "a");
+ assertField(addFields.get(4), 0, MinorType.BOOLEAN, 1, "d");
+ assertField(addFields.get(0), 1, MinorType.INT, 1234, "test");
+ assertField(addFields.get(1), 1, MinorType.MAP, null, "a");
+ assertField(addFields.get(2), 1, MinorType.VARCHAR4, "test2".getBytes(UTF_8), "b");
+ assertField(addFields.get(3), 1, MinorType.MAP, null, "a");
+ assertField(addFields.get(4), 1, MinorType.BOOLEAN, 0, "d");
+
+ assertEquals(0, jr.next());
+ assertTrue(mutator.getRemovedFields().isEmpty());
+ }
+
+ /*
+ *
+ * @Test public void testScanJsonRemovedOneField() throws IOException { ScanJson sj = new
+ * ScanJson(getResource("scan_json_test_3.json")); PhysicalOperatorIterator iterator = sj.getIterator();
+ * expectSchemaChanged(iterator); DiffSchema diffSchema = expectSchemaChanged(iterator).getSchemaChanges();
+ * assertEquals(0, diffSchema.getAddedFields().size()); assertEquals(1, diffSchema.getRemovedFields().size());
+ * assertEquals(PhysicalOperatorIterator.NextOutcome.NONE_LEFT, iterator.next()); }
+ *
+ * @Test public void testScanJsonAddOneRemoveOne() throws IOException { ScanJson sj = new
+ * ScanJson(getResource("scan_json_test_4.json")); PhysicalOperatorIterator iterator = sj.getIterator();
+ * expectSchemaChanged(iterator); DiffSchema diffSchema = expectSchemaChanged(iterator).getSchemaChanges();
+ * assertEquals(1, diffSchema.getAddedFields().size()); assertEquals(1, diffSchema.getRemovedFields().size());
+ * assertEquals(PhysicalOperatorIterator.NextOutcome.NONE_LEFT, iterator.next()); }
+ *
+ * @Test public void testScanJsonCycleAdditions() throws IOException { ScanJson sj = new
+ * ScanJson(getResource("scan_json_test_5.json")); PhysicalOperatorIterator iterator = sj.getIterator();
+ * expectSchemaChanged(iterator); DiffSchema diffSchema = expectSchemaChanged(iterator).getSchemaChanges();
+ * assertEquals(1, diffSchema.getAddedFields().size()); assertEquals(1, diffSchema.getRemovedFields().size());
+ * diffSchema = expectSchemaChanged(iterator).getSchemaChanges(); assertEquals(1, diffSchema.getAddedFields().size());
+ * assertEquals(Field.FieldType.FLOAT, diffSchema.getAddedFields().get(0).getFieldType()); assertEquals("test2",
+ * diffSchema.getAddedFields().get(0).getFieldName()); assertEquals(1, diffSchema.getRemovedFields().size());
+ * assertEquals(Field.FieldType.BOOLEAN, diffSchema.getRemovedFields().get(0).getFieldType()); assertEquals("test3",
+ * diffSchema.getRemovedFields().get(0).getFieldName()); assertEquals(PhysicalOperatorIterator.NextOutcome.NONE_LEFT,
+ * iterator.next()); }
+ *
+ * @Test public void testScanJsonModifiedOneFieldType() throws IOException { ScanJson sj = new
+ * ScanJson(getResource("scan_json_test_6.json")); PhysicalOperatorIterator iterator = sj.getIterator();
+ * expectSchemaChanged(iterator); DiffSchema diffSchema = expectSchemaChanged(iterator).getSchemaChanges();
+ * List<Field> addedFields = diffSchema.getAddedFields(); assertEquals(4, addedFields.size()); List<Field>
+ * removedFields = diffSchema.getRemovedFields(); assertEquals(4, removedFields.size()); assertFieldExists("test",
+ * Field.FieldType.STRING, addedFields); assertFieldExists("test2", Field.FieldType.BOOLEAN, addedFields);
+ * assertFieldExists("b", Field.FieldType.ARRAY, addedFields); assertFieldExists("[0]", Field.FieldType.INTEGER,
+ * addedFields); assertFieldExists("test", Field.FieldType.INTEGER, removedFields); assertFieldExists("test2",
+ * Field.FieldType.ARRAY, removedFields); assertFieldExists("b", Field.FieldType.INTEGER, removedFields);
+ * assertFieldExists("[0]", Field.FieldType.INTEGER, removedFields);
+ * assertEquals(PhysicalOperatorIterator.NextOutcome.NONE_LEFT, iterator.next()); }
+ *
+ * private void expectSchemaChanged(PhysicalOperatorIterator iterator) throws IOException { }
+ *
+ * private void expectDataRecord(PhysicalOperatorIterator iterator) throws IOException { }
+ */
}
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/RunOutcome.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/RunOutcome.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/RunOutcome.java
index 069892a..1e5b226 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/RunOutcome.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/RunOutcome.java
@@ -31,6 +31,7 @@ public class RunOutcome {
public RunOutcome(OutcomeType outcome, long bytes, long records, Throwable exception) {
super();
+ if(outcome != OutcomeType.SUCCESS) logger.warn("Creating failed outcome.", exception);
this.outcome = outcome;
this.bytes = bytes;
this.records = records;
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/BasicEvaluatorFactory.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/BasicEvaluatorFactory.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/BasicEvaluatorFactory.java
index 2718db7..ad86b73 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/BasicEvaluatorFactory.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/BasicEvaluatorFactory.java
@@ -20,6 +20,7 @@ package org.apache.drill.exec.ref.eval;
import org.apache.drill.common.expression.LogicalExpression;
import org.apache.drill.common.expression.SchemaPath;
import org.apache.drill.common.expression.visitors.ExprVisitor;
+import org.apache.drill.common.expression.visitors.SimpleExprVisitor;
import org.apache.drill.common.logical.data.NamedExpression;
import org.apache.drill.exec.ref.IteratorRegistry;
import org.apache.drill.exec.ref.RecordPointer;
@@ -38,13 +39,13 @@ public class BasicEvaluatorFactory extends EvaluatorFactory{
}
- private ExprVisitor<BasicEvaluator> get(RecordPointer record){
+ private SimpleExprVisitor<BasicEvaluator> get(RecordPointer record){
return new SimpleEvaluationVisitor(record);
}
@Override
public BasicEvaluator getBasicEvaluator(RecordPointer inputRecord, LogicalExpression e) {
- return e.accept(get(inputRecord));
+ return e.accept(get(inputRecord), null);
}
@@ -52,13 +53,13 @@ public class BasicEvaluatorFactory extends EvaluatorFactory{
@Override
public AggregatingEvaluator getAggregatingOperator(RecordPointer record, LogicalExpression e) {
SimpleEvaluationVisitor visitor = new SimpleEvaluationVisitor(record);
- BasicEvaluator b = e.accept(visitor);
+ BasicEvaluator b = e.accept(visitor, null);
return new AggregatingWrapperEvaluator(visitor.getAggregators(), b);
}
@Override
public BooleanEvaluator getBooleanEvaluator(RecordPointer record, LogicalExpression e) {
- return new BooleanEvaluatorImpl(e.accept(get(record)));
+ return new BooleanEvaluatorImpl(e.accept(get(record), null));
}
@Override
@@ -89,7 +90,7 @@ public class BasicEvaluatorFactory extends EvaluatorFactory{
public ConnectedEvaluatorImpl(RecordPointer record, NamedExpression e){
this.outputPath = e.getRef();
this.record = record;
- this.eval = e.getExpr().accept(get(record));
+ this.eval = e.getExpr().accept(get(record), null);
}
@Override
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/IfEvaluator.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/IfEvaluator.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/IfEvaluator.java
index 2e5770b..c78980a 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/IfEvaluator.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/IfEvaluator.java
@@ -31,12 +31,12 @@ public class IfEvaluator implements BasicEvaluator{
private final IfCond[] conditions;
private final BasicEvaluator elseExpression;
- public IfEvaluator(IfExpression expression, ExprVisitor<BasicEvaluator> evalBuilder, RecordPointer record){
+ public IfEvaluator(IfExpression expression, ExprVisitor<BasicEvaluator, Void, RuntimeException> evalBuilder, RecordPointer record){
this.conditions = new IfCond[expression.conditions.size()];
for(int i =0; i < conditions.length; i++){
conditions[i] = new IfCond(expression.conditions.get(i), evalBuilder);
}
- elseExpression = expression.elseExpression.accept(evalBuilder);
+ elseExpression = expression.elseExpression.accept(evalBuilder, null);
}
@Override
@@ -51,9 +51,9 @@ public class IfEvaluator implements BasicEvaluator{
private final BasicEvaluator condition;
private final BasicEvaluator valueExpression;
- public IfCond(IfCondition c, ExprVisitor<BasicEvaluator> evalBuilder){
- this.condition = c.condition.accept(evalBuilder);
- this.valueExpression = c.expression.accept(evalBuilder);
+ public IfCond(IfCondition c, ExprVisitor<BasicEvaluator, Void, RuntimeException> evalBuilder){
+ this.condition = c.condition.accept(evalBuilder, null);
+ this.valueExpression = c.expression.accept(evalBuilder, null);
}
public boolean matches(RecordPointer r){
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/SimpleEvaluationVisitor.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/SimpleEvaluationVisitor.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/SimpleEvaluationVisitor.java
index f03648b..5b2c781 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/SimpleEvaluationVisitor.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/SimpleEvaluationVisitor.java
@@ -22,6 +22,7 @@ import java.util.List;
import org.antlr.runtime.ANTLRStringStream;
import org.antlr.runtime.CommonTokenStream;
+import org.apache.drill.common.expression.ExpressionPosition;
import org.apache.drill.common.expression.FunctionCall;
import org.apache.drill.common.expression.IfExpression;
import org.apache.drill.common.expression.LogicalExpression;
@@ -34,7 +35,7 @@ import org.apache.drill.common.expression.parser.ExprLexer;
import org.apache.drill.common.expression.parser.ExprParser;
import org.apache.drill.common.expression.visitors.AggregateChecker;
import org.apache.drill.common.expression.visitors.ConstantChecker;
-import org.apache.drill.common.expression.visitors.ExprVisitor;
+import org.apache.drill.common.expression.visitors.SimpleExprVisitor;
import org.apache.drill.exec.ref.RecordPointer;
import org.apache.drill.exec.ref.UnbackedRecord;
import org.apache.drill.exec.ref.eval.EvaluatorTypes.AggregatingEvaluator;
@@ -49,7 +50,7 @@ import org.apache.drill.exec.ref.values.ScalarValues.IntegerScalar;
import org.apache.drill.exec.ref.values.ScalarValues.LongScalar;
import org.apache.drill.exec.ref.values.ScalarValues.StringScalar;
-public class SimpleEvaluationVisitor implements ExprVisitor<BasicEvaluator>{
+public class SimpleEvaluationVisitor extends SimpleExprVisitor<BasicEvaluator>{
static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(SimpleEvaluationVisitor.class);
private RecordPointer record;
@@ -72,7 +73,7 @@ public class SimpleEvaluationVisitor implements ExprVisitor<BasicEvaluator>{
for(LogicalExpression e : call){
if(AggregateChecker.isAggregating(e)) includesAggregates = true;
if(!ConstantChecker.onlyIncludesConstants(e)) onlyConstants = false;
- evals.add(e.accept(this));
+ evals.add(e.accept(this, null));
}
FunctionArguments args = new FunctionArguments(onlyConstants, includesAggregates, evals, call);
@@ -102,26 +103,31 @@ public class SimpleEvaluationVisitor implements ExprVisitor<BasicEvaluator>{
}
@Override
- public BasicEvaluator visitLongExpression(LongExpression longExpr) {
+ public BasicEvaluator visitLongConstant(LongExpression longExpr) {
return new LongScalar(longExpr.getLong());
}
@Override
- public BasicEvaluator visitDoubleExpression(DoubleExpression dExpr) {
+ public BasicEvaluator visitDoubleConstant(DoubleExpression dExpr) {
return new DoubleScalar(dExpr.getDouble());
}
@Override
- public BasicEvaluator visitBoolean(BooleanExpression e) {
+ public BasicEvaluator visitBooleanConstant(BooleanExpression e) {
return new BooleanScalar(e.getBoolean());
}
@Override
- public BasicEvaluator visitQuotedString(QuotedString e) {
+ public BasicEvaluator visitQuotedStringConstant(QuotedString e) {
return new StringScalar(e.value);
}
+ @Override
+ public BasicEvaluator visitUnknown(LogicalExpression e, Void value) throws RuntimeException {
+ throw new UnsupportedOperationException();
+ }
+
public static void main(String[] args) throws Exception {
String expr = "if( a == 1) then 4 else 2 end";
ExprLexer lexer = new ExprLexer(new ANTLRStringStream(expr));
@@ -129,9 +135,9 @@ public class SimpleEvaluationVisitor implements ExprVisitor<BasicEvaluator>{
ExprParser parser = new ExprParser(tokens);
LogicalExpression e = parser.parse().e;
RecordPointer r = new UnbackedRecord();
- r.addField(new SchemaPath("a"), new IntegerScalar(3));
+ r.addField(new SchemaPath("a", ExpressionPosition.UNKNOWN), new IntegerScalar(3));
SimpleEvaluationVisitor builder = new SimpleEvaluationVisitor(r);
- BasicEvaluator eval = e.accept(builder);
+ BasicEvaluator eval = e.accept(builder, null);
DataValue v = eval.eval();
System.out.println(v);
}
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/fn/MathEvaluators.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/fn/MathEvaluators.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/fn/MathEvaluators.java
index bdf9de7..d080cd3 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/fn/MathEvaluators.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/eval/fn/MathEvaluators.java
@@ -17,6 +17,7 @@
******************************************************************************/
package org.apache.drill.exec.ref.eval.fn;
+import org.apache.drill.common.types.Types;
import org.apache.drill.exec.ref.RecordPointer;
import org.apache.drill.exec.ref.eval.BaseBasicEvaluator;
import org.apache.drill.exec.ref.eval.EvaluatorTypes.BasicEvaluator;
@@ -43,7 +44,7 @@ public class MathEvaluators {
NumericValue[] values = new NumericValue[args.length];
for(int i =0; i < values.length; i++){
DataValue v = args[i].eval();
- if(v.getDataType().isNumericType()){
+ if(Types.isNumericType(v.getDataType())){
values[i] = v.getAsNumeric();
}
}
@@ -71,7 +72,7 @@ public class MathEvaluators {
for(int i =0; i < args.length; i++){
final DataValue v = args[i].eval();
// logger.debug("DataValue {}", v);
- if(v.getDataType().isNumericType()){
+ if(Types.isNumericType(v.getDataType())){
NumericValue n = v.getAsNumeric();
NumericType nt = n.getNumericType();
// logger.debug("Numeric Type: {}", nt);
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/CollapsingAggregateROP.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/CollapsingAggregateROP.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/CollapsingAggregateROP.java
index 4861bc6..e2160b5 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/CollapsingAggregateROP.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/CollapsingAggregateROP.java
@@ -19,8 +19,8 @@ package org.apache.drill.exec.ref.rops;
import org.apache.drill.common.expression.FieldReference;
import org.apache.drill.common.expression.SchemaPath;
-import org.apache.drill.common.expression.types.DataType;
import org.apache.drill.common.logical.data.CollapsingAggregate;
+import org.apache.drill.common.types.TypeProtos.MinorType;
import org.apache.drill.exec.ref.RecordIterator;
import org.apache.drill.exec.ref.RecordPointer;
import org.apache.drill.exec.ref.UnbackedRecord;
@@ -159,7 +159,7 @@ public class CollapsingAggregateROP extends SingleInputROPBase<CollapsingAggrega
// if we're in target mode and this row matches the target criteria, we're going to copy carry over values and mark foundTarget = true.
if(targetMode){
DataValue v = targetEvaluator.eval();
- if(v.getDataType() == DataType.BOOLEAN && v.getAsBooleanValue().getBoolean()){
+ if(v.getDataType().getMinorType() == MinorType.BOOLEAN && v.getAsBooleanValue().getBoolean()){
foundTarget = true;
for(int i =0 ; i < carryovers.length; i++){
carryoverValues[i] = carryovers[i].eval();
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/ConstantROP.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/ConstantROP.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/ConstantROP.java
index ffc6cc8..5d6f91f 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/ConstantROP.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/ConstantROP.java
@@ -17,7 +17,6 @@
******************************************************************************/
package org.apache.drill.exec.ref.rops;
-import java.io.IOException;
import java.util.Iterator;
import org.apache.drill.common.logical.data.Constant;
@@ -28,14 +27,12 @@ import org.apache.drill.exec.ref.RunOutcome.OutcomeType;
import org.apache.drill.exec.ref.UnbackedRecord;
import org.apache.drill.exec.ref.exceptions.SetupException;
import org.apache.drill.exec.ref.rse.JSONRecordReader;
-import org.apache.drill.exec.ref.rse.RecordReader;
import com.fasterxml.jackson.databind.JsonNode;
public class ConstantROP extends ROPBase<Constant>{
static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(ScanROP.class);
- private ConstantIterator iter;
private UnbackedRecord record;
public ConstantROP(Constant config) {
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/FlattenROP.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/FlattenROP.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/FlattenROP.java
index 64eca8b..f6e6907 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/FlattenROP.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/FlattenROP.java
@@ -17,12 +17,9 @@
******************************************************************************/
package org.apache.drill.exec.ref.rops;
-import org.apache.drill.common.expression.FieldReference;
-import org.apache.drill.common.expression.PathSegment;
import org.apache.drill.common.expression.SchemaPath;
-import org.apache.drill.common.expression.types.DataType;
-import org.apache.drill.common.logical.data.NamedExpression;
import org.apache.drill.common.logical.data.Flatten;
+import org.apache.drill.common.types.TypeProtos.DataMode;
import org.apache.drill.exec.ref.RecordIterator;
import org.apache.drill.exec.ref.RecordPointer;
import org.apache.drill.exec.ref.UnbackedRecord;
@@ -109,7 +106,7 @@ public class FlattenROP extends SingleInputROPBase<Flatten> {
if (currentOutcome != NextOutcome.NONE_LEFT) {
- if (evaluator.eval().getDataType() == DataType.ARRAY) {
+ if (evaluator.eval().getDataType().getMode() == DataMode.REPEATED) {
arrayValueIterator = new ArrayValueIterator(evaluator.eval().getAsContainer().getAsArray());
while ((v = arrayValueIterator.next()) != null) {
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/WindowFrameROP.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/WindowFrameROP.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/WindowFrameROP.java
index 4ed1642..e5b153e 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/WindowFrameROP.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/rops/WindowFrameROP.java
@@ -23,6 +23,7 @@ import com.google.common.collect.Iterables;
import com.google.common.collect.Lists;
import com.google.common.collect.Queues;
import org.apache.drill.common.exceptions.DrillRuntimeException;
+import org.apache.drill.common.expression.ExpressionPosition;
import org.apache.drill.common.expression.FieldReference;
import org.apache.drill.common.logical.data.WindowFrame;
import org.apache.drill.exec.ref.RecordIterator;
@@ -52,11 +53,11 @@ public class WindowFrameROP extends SingleInputROPBase<WindowFrame> {
}
if (positionRef == null) {
- positionRef = new FieldReference("ref.position");
+ positionRef = new FieldReference("ref.position", ExpressionPosition.UNKNOWN);
}
if (segmentRef == null) {
- segmentRef = new FieldReference("ref.segment");
+ segmentRef = new FieldReference("ref.segment", ExpressionPosition.UNKNOWN);
}
withinRef = config.getWithin();
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/BaseArrayValue.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/BaseArrayValue.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/BaseArrayValue.java
index 503c835..5831d37 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/BaseArrayValue.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/BaseArrayValue.java
@@ -18,13 +18,28 @@
package org.apache.drill.exec.ref.values;
import org.apache.drill.common.expression.PathSegment;
-import org.apache.drill.common.expression.types.DataType;
+import org.apache.drill.common.types.TypeProtos.DataMode;
+import org.apache.drill.common.types.TypeProtos.MajorType;
+import org.apache.drill.common.types.TypeProtos.MinorType;
+import org.apache.tools.ant.types.DataType;
public abstract class BaseArrayValue extends BaseDataValue implements ContainerValue{
+ private MajorType initiatingType;
+ private MajorType runningType = MajorType.newBuilder().setMode(DataMode.REPEATED).setMinorType(MinorType.LATE).build();
+
@Override
public void addValue(PathSegment segment, DataValue v) {
+ if(initiatingType == null){
+ initiatingType = v.getDataType();
+ runningType = initiatingType.toBuilder().setMode(DataMode.REPEATED).build();
+ }else{
+ if(!v.getDataType().equals(initiatingType)){
+ throw new RuntimeException("The reference interpreter doesn't support polymorphic types.");
+ }
+ }
+
DataValue fullPathValue = ValueUtils.getIntermediateValues(segment.getChild(), v);
if(segment.isArray()){ // we need to place this object in the given position.
int index = segment.getArraySegment().getIndex();
@@ -60,8 +75,8 @@ public abstract class BaseArrayValue extends BaseDataValue implements ContainerV
}
@Override
- public DataType getDataType() {
- return DataType.ARRAY;
+ public MajorType getDataType() {
+ return runningType;
}
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/BaseMapValue.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/BaseMapValue.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/BaseMapValue.java
index 4fa7a51..87bd344 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/BaseMapValue.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/BaseMapValue.java
@@ -21,8 +21,11 @@ import java.util.Map;
import org.apache.drill.common.expression.PathSegment;
import org.apache.drill.common.expression.ValueExpressions.CollisionBehavior;
-import org.apache.drill.common.expression.types.DataType;
+import org.apache.drill.common.types.TypeProtos.DataMode;
+import org.apache.drill.common.types.TypeProtos.MajorType;
+import org.apache.drill.common.types.TypeProtos.MinorType;
import org.apache.drill.exec.ref.exceptions.RecordException;
+import org.apache.tools.ant.types.DataType;
public abstract class BaseMapValue extends BaseDataValue implements ContainerValue,
Iterable<Map.Entry<CharSequence, DataValue>> {
@@ -91,8 +94,8 @@ public abstract class BaseMapValue extends BaseDataValue implements ContainerVal
}
@Override
- public DataType getDataType() {
- return DataType.MAP;
+ public MajorType getDataType() {
+ return MajorType.newBuilder().setMinorType(MinorType.REPEATMAP).setMode(DataMode.REPEATED).build();
}
public void merge(BaseMapValue otherMap) {
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/DataValue.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/DataValue.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/DataValue.java
index c1a2980..fca9cbb 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/DataValue.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/DataValue.java
@@ -3,7 +3,7 @@ package org.apache.drill.exec.ref.values;
import java.io.IOException;
import org.apache.drill.common.expression.PathSegment;
-import org.apache.drill.common.expression.types.DataType;
+import org.apache.drill.common.types.TypeProtos.MajorType;
import org.apache.drill.exec.ref.rops.DataWriter;
@@ -15,7 +15,7 @@ public interface DataValue {
public void addValue(PathSegment segment, DataValue v);
public void removeValue(PathSegment segment);
public void write(DataWriter writer) throws IOException;
- public DataType getDataType();
+ public MajorType getDataType();
public NumericValue getAsNumeric();
public ContainerValue getAsContainer();
public StringValue getAsStringValue();
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/NumericValue.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/NumericValue.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/NumericValue.java
index 88efb92..45b8174 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/NumericValue.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/NumericValue.java
@@ -21,6 +21,7 @@ import java.math.BigDecimal;
import java.math.BigInteger;
import org.apache.drill.common.exceptions.DrillRuntimeException;
+import org.apache.drill.common.types.Types;
import org.apache.drill.exec.ref.eval.EvaluatorTypes.BasicEvaluator;
import org.apache.drill.exec.ref.values.ScalarValues.DoubleScalar;
import org.apache.drill.exec.ref.values.ScalarValues.FloatScalar;
@@ -83,7 +84,7 @@ public abstract class NumericValue extends BaseDataValue implements ComparableVa
@Override
public boolean equals(DataValue v) {
if(v == null) return false;
- if(v.getDataType().isNumericType()){
+ if(Types.isNumericType(v.getDataType())){
return this.compareTo(v) == 0;
}else{
return false;
@@ -140,7 +141,7 @@ public abstract class NumericValue extends BaseDataValue implements ComparableVa
@Override
public boolean supportsCompare(DataValue dv2) {
- return dv2.getDataType().isNumericType();
+ return Types.isNumericType(dv2.getDataType());
}
@@ -152,22 +153,22 @@ public abstract class NumericValue extends BaseDataValue implements ComparableVa
}
public long getAsLong(){
- throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to a long.", this.getDataType().getName()));
+ throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to a long.", this.getDataType()));
}
public int getAsInt(){
- throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to an int.", this.getDataType().getName()));
+ throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to an int.", this.getDataType()));
}
public float getAsFloat(){
- throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to an float.", this.getDataType().getName()));
+ throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to an float.", this.getDataType()));
}
public double getAsDouble(){
- throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to a double.", this.getDataType().getName()));
+ throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to a double.", this.getDataType()));
}
public BigDecimal getAsBigDecimal(){
- throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to an big decimal.", this.getDataType().getName()));
+ throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to an big decimal.", this.getDataType()));
}
public BigInteger getAsBigInteger(){
- throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to a big integer.", this.getDataType().getName()));
+ throw new DrillRuntimeException(String.format("A %s value can not be implicitly cast to a big integer.", this.getDataType()));
}
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ScalarValues.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ScalarValues.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ScalarValues.java
index d401927..7a72b2c 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ScalarValues.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ScalarValues.java
@@ -22,10 +22,14 @@ import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.Arrays;
-import org.apache.drill.common.expression.types.DataType;
+import org.apache.drill.common.types.TypeProtos.DataMode;
+import org.apache.drill.common.types.TypeProtos.MajorType;
+import org.apache.drill.common.types.TypeProtos.MinorType;
+import org.apache.drill.common.types.Types;
import org.apache.drill.exec.ref.eval.EvaluatorTypes.BasicEvaluator;
import org.apache.drill.exec.ref.rops.DataWriter;
import org.apache.hadoop.io.BytesWritable;
+import org.apache.tools.ant.types.DataType;
import com.google.common.hash.HashFunction;
import com.google.common.hash.Hashing;
@@ -38,7 +42,8 @@ public final class ScalarValues {
public static class StringScalar extends BaseDataValue implements StringValue, ComparableValue, BasicEvaluator {
private CharSequence seq;
-
+ private MajorType type = MajorType.newBuilder().setMinorType(MinorType.VARCHAR4).setMode(DataMode.OPTIONAL).build();
+
public StringScalar(CharSequence seq){
this.seq = seq;
}
@@ -60,7 +65,7 @@ public final class ScalarValues {
@Override
public boolean supportsCompare(DataValue dv2) {
- return dv2.getDataType() == DataType.NVARCHAR;
+ return Types.isStringScalarType(dv2.getDataType());
}
@Override
@@ -69,8 +74,8 @@ public final class ScalarValues {
}
@Override
- public DataType getDataType() {
- return DataType.NVARCHAR;
+ public MajorType getDataType() {
+ return type;
}
@Override
@@ -99,7 +104,7 @@ public final class ScalarValues {
@Override
public boolean equals(DataValue v) {
- if(v.getDataType() != this.getDataType()) return false;
+ if(!v.getDataType().equals(this.getDataType())) return false;
return seq.equals(v.getAsStringValue().getString());
}
@@ -118,6 +123,8 @@ public final class ScalarValues {
public static class BooleanScalar extends BaseDataValue implements BooleanValue, BasicEvaluator{
private boolean b;
+ private MajorType type = MajorType.newBuilder().setMinorType(MinorType.BOOLEAN).setMode(DataMode.OPTIONAL).build();
+
public BooleanScalar(boolean b){
this.b = b;
}
@@ -138,8 +145,8 @@ public final class ScalarValues {
}
@Override
- public DataType getDataType() {
- return DataType.BOOLEAN;
+ public MajorType getDataType() {
+ return type;
}
@Override
@@ -159,7 +166,7 @@ public final class ScalarValues {
@Override
public boolean equals(DataValue v) {
- if(v.getDataType() != this.getDataType()) return false;
+ if(v.getDataType().equals(this.getDataType())) return false;
return b == v.getAsBooleanValue().getBoolean();
}
@@ -176,6 +183,8 @@ public final class ScalarValues {
}
public static class LongScalar extends NumericValue{
+
+ private MajorType type = MajorType.newBuilder().setMinorType(MinorType.BIGINT).setMode(DataMode.OPTIONAL).build();
long l;
public LongScalar(long l) {
this.l = l;
@@ -212,8 +221,8 @@ public final class ScalarValues {
}
@Override
- public DataType getDataType() {
- return DataType.INT64;
+ public MajorType getDataType() {
+ return type;
}
@Override
@@ -244,6 +253,7 @@ public final class ScalarValues {
}
public static class IntegerScalar extends NumericValue{
+ private MajorType type = MajorType.newBuilder().setMinorType(MinorType.INT).setMode(DataMode.OPTIONAL).build();
int i;
public IntegerScalar(int i){
@@ -266,8 +276,8 @@ public final class ScalarValues {
}
@Override
- public DataType getDataType() {
- return DataType.INT32;
+ public MajorType getDataType() {
+ return type;
}
@Override
@@ -320,6 +330,8 @@ public final class ScalarValues {
public static class FloatScalar extends NumericValue{
+
+ private MajorType type = MajorType.newBuilder().setMinorType(MinorType.FLOAT4).setMode(DataMode.OPTIONAL).build();
float f;
public FloatScalar(float f){
this.f = f;
@@ -336,8 +348,8 @@ public final class ScalarValues {
}
@Override
- public DataType getDataType() {
- return DataType.FLOAT32;
+ public MajorType getDataType() {
+ return type;
}
@Override
@@ -373,14 +385,16 @@ public final class ScalarValues {
public static class DoubleScalar extends NumericValue{
+ private MajorType type = MajorType.newBuilder().setMinorType(MinorType.FLOAT8).setMode(DataMode.OPTIONAL).build();
private double d;
+
public DoubleScalar(double d){
this.d = d;
}
@Override
- public DataType getDataType() {
- return DataType.FLOAT64;
+ public MajorType getDataType() {
+ return type;
}
@Override
@@ -427,6 +441,7 @@ public final class ScalarValues {
}
public static class BytesScalar extends BaseDataValue implements BytesValue{
+ private MajorType type = MajorType.newBuilder().setMinorType(MinorType.VARBINARY4).setMode(DataMode.OPTIONAL).build();
private BytesWritable.Comparator comparator = new BytesWritable.Comparator();
private final static HashFunction HASH = Hashing.murmur3_32();
@@ -442,7 +457,7 @@ public final class ScalarValues {
@Override
public boolean supportsCompare(DataValue dv2) {
- return dv2.getDataType() == DataType.BYTES;
+ return Types.isBytesScalarType(dv2.getDataType());
}
@@ -454,8 +469,8 @@ public final class ScalarValues {
}
@Override
- public DataType getDataType() {
- return DataType.BYTES;
+ public MajorType getDataType() {
+ return type;
}
@Override
@@ -480,7 +495,7 @@ public final class ScalarValues {
@Override
public boolean equals(DataValue v) {
- if(v.getDataType() != this.getDataType()) return false;
+ if(!v.getDataType().equals(this.getDataType())) return false;
BytesValue other = v.getAsBytesValue();
if(this.getLength() != other.getLength()) return false;
for(int i =0; i < this.getLength(); i++){
@@ -505,15 +520,18 @@ public final class ScalarValues {
static class NullValue extends BaseDataValue{
-
+
+ // not sure what to do here...
+ MajorType type = MajorType.newBuilder().setMode(DataMode.OPTIONAL).setMinorType(MinorType.LATE).build();
+
@Override
public void write(DataWriter writer) throws IOException {
writer.writeNullValue();
}
@Override
- public DataType getDataType() {
- return DataType.NULL;
+ public MajorType getDataType() {
+ return type;
}
@Override
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/SimpleArrayValue.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/SimpleArrayValue.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/SimpleArrayValue.java
index a8c11de..b87a4db 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/SimpleArrayValue.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/SimpleArrayValue.java
@@ -21,7 +21,7 @@ import java.io.IOException;
import java.util.Arrays;
import java.util.Objects;
-import org.apache.drill.common.expression.types.DataType;
+import org.apache.drill.common.types.TypeProtos.MinorType;
import org.apache.drill.exec.ref.rops.DataWriter;
@@ -119,7 +119,7 @@ public class SimpleArrayValue extends BaseArrayValue{
@Override
public boolean equals(DataValue v) {
- if(v.getDataType() != DataType.MAP) return false;
+ if(v.getDataType().getMinorType() == MinorType.REPEATMAP) return false;
BaseArrayValue other = v.getAsContainer().getAsArray();
if(this.size() != other.size()) return false;
for(int i =0; i < this.size(); i++){
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/SimpleMapValue.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/SimpleMapValue.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/SimpleMapValue.java
index 1c170f2..ab231ff 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/SimpleMapValue.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/SimpleMapValue.java
@@ -24,9 +24,10 @@ import java.util.Iterator;
import java.util.Map;
import java.util.Map.Entry;
-import org.apache.drill.common.expression.types.DataType;
+import org.apache.drill.common.types.TypeProtos.DataMode;
import org.apache.drill.exec.ref.exceptions.RecordException;
import org.apache.drill.exec.ref.rops.DataWriter;
+import org.apache.tools.ant.types.DataType;
public class SimpleMapValue extends BaseMapValue{
static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(SimpleMapValue.class);
@@ -86,7 +87,7 @@ public class SimpleMapValue extends BaseMapValue{
@Override
public boolean equals(DataValue v) {
if(v == null) return false;
- if(v.getDataType() != DataType.MAP) return false;
+ if(v.getDataType().getMode() != DataMode.REPEATED) return false;
BaseMapValue other = v.getAsContainer().getAsMap();
for(Entry<CharSequence, DataValue> e : this){
DataValue v2 = other.getByName(e.getKey());
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ValueReader.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ValueReader.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ValueReader.java
index 9adcca0..3a6be51 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ValueReader.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ValueReader.java
@@ -18,35 +18,37 @@
package org.apache.drill.exec.ref.values;
import org.apache.drill.common.exceptions.DrillRuntimeException;
-import org.apache.drill.common.expression.types.DataType;
+import org.apache.drill.common.types.TypeProtos.DataMode;
+import org.apache.drill.common.types.TypeProtos.MinorType;
+import org.apache.drill.common.types.Types;
public class ValueReader {
static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(ValueReader.class);
public static boolean getBoolean(DataValue v){
- if(v.getDataType() == DataType.BOOLEAN){
+ if(v.getDataType().getMinorType() == MinorType.BOOLEAN && v.getDataType().getMode() != DataMode.REPEATED){
return v.getAsBooleanValue().getBoolean();
}else{
- throw new DrillRuntimeException(String.format("Unable to get boolean. Type os a %s", v.getClass().getCanonicalName()));
+ throw new DrillRuntimeException(String.format("Unable to get boolean. Type was a %s", v.getClass().getCanonicalName()));
}
}
public static long getLong(DataValue v){
- if(v.getDataType().isNumericType()){
+ if(Types.isNumericType(v.getDataType())){
return v.getAsNumeric().getAsLong();
}else{
throw new DrillRuntimeException(String.format("Unable to get value. %s is not a numeric type.", v.getClass().getCanonicalName()));
}
}
public static double getDouble(DataValue v){
- if(v.getDataType().isNumericType()){
+ if(Types.isNumericType(v.getDataType())){
return v.getAsNumeric().getAsDouble();
}else{
throw new DrillRuntimeException(String.format("Unable to get value. %s is not a numeric type.", v.getClass().getCanonicalName()));
}
}
public static CharSequence getChars(DataValue v){
- if(v.getDataType() == DataType.NVARCHAR){
+ if(Types.isStringScalarType(v.getDataType())){
return v.getAsStringValue().getString();
}else{
throw new DrillRuntimeException(String.format("Unable to get value. %s is not a StringValue type.", v.getClass().getCanonicalName()));
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ValueUtils.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ValueUtils.java b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ValueUtils.java
index ac51d3b..dff8b11 100644
--- a/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ValueUtils.java
+++ b/sandbox/prototype/exec/ref/src/main/java/org/apache/drill/exec/ref/values/ValueUtils.java
@@ -19,8 +19,11 @@ package org.apache.drill.exec.ref.values;
import org.apache.drill.common.expression.PathSegment;
import org.apache.drill.common.expression.ValueExpressions.CollisionBehavior;
-import org.apache.drill.common.expression.types.DataType;
+import org.apache.drill.common.types.TypeProtos.DataMode;
+import org.apache.drill.common.types.TypeProtos.MajorType;
+import org.apache.drill.common.types.TypeProtos.MinorType;
import org.apache.drill.exec.ref.exceptions.RecordException;
+import org.apache.tools.ant.types.DataType;
public class ValueUtils {
static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(ValueUtils.class);
@@ -47,17 +50,17 @@ public class ValueUtils {
a.addToArray(1, newValue);
return a;
case MERGE_OVERRIDE:
- DataType oldT = oldValue.getDataType();
- DataType newT = oldValue.getDataType();
- if(oldT == DataType.MAP && newT == DataType.MAP){
+ MajorType oldT = oldValue.getDataType();
+ MajorType newT = newValue.getDataType();
+ if(oldT.getMinorType() == MinorType.REPEATMAP && newT.getMinorType() == MinorType.REPEATMAP){
oldValue.getAsContainer().getAsMap().merge(newValue.getAsContainer().getAsMap());
return oldValue;
- }else if(oldT == DataType.ARRAY && newT == DataType.ARRAY){
+ }else if(oldT.getMode() == DataMode.REPEATED && newT.getMode() == DataMode.REPEATED){
logger.debug("Merging two arrays. {} and {}", oldValue, newValue);
oldValue.getAsContainer().getAsArray().append(newValue.getAsContainer().getAsArray());
return oldValue;
- }else if(oldT == DataType.ARRAY || newT == DataType.ARRAY || oldT == DataType.MAP || newT == DataType.MAP){
- throw new RecordException(String.format("Failure while doing query. You requested a merge of values that were incompatibile. Examples include merging an array and a map or merging a map/array with a scalar. Merge Types were %s and %s.", oldT.getName(), newT.getName()), null);
+ }else if(oldT.getMode() == DataMode.REPEATED || newT.getMode() == DataMode.REPEATED || oldT.getMinorType() == MinorType.REPEATMAP || newT.getMinorType() == MinorType.REPEATMAP){
+ throw new RecordException(String.format("Failure while doing query. You requested a merge of values that were incompatibile. Examples include merging an array and a map or merging a map/array with a scalar. Merge Types were %s and %s.", oldT, newT), null);
}else{
// scalar type, just override the value.
return newValue;
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/RunSimplePlan.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/RunSimplePlan.java b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/RunSimplePlan.java
index 110e655..5b1841b 100644
--- a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/RunSimplePlan.java
+++ b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/RunSimplePlan.java
@@ -24,6 +24,7 @@ import java.util.Collection;
import org.apache.drill.common.config.DrillConfig;
import org.apache.drill.common.logical.LogicalPlan;
import org.apache.drill.common.util.FileUtils;
+import org.apache.drill.exec.ref.RunOutcome.OutcomeType;
import org.apache.drill.exec.ref.eval.BasicEvaluatorFactory;
import org.apache.drill.exec.ref.rse.RSERegistry;
import org.junit.Test;
@@ -36,7 +37,7 @@ public class RunSimplePlan{
@Test
- public void parseSimplePlan() throws Exception{
+ public void parseSimplePlan() throws Throwable{
DrillConfig config = DrillConfig.create();
LogicalPlan plan = LogicalPlan.parse(config, Files.toString(FileUtils.getResourceAsFile("/simple_plan.json"), Charsets.UTF_8));
IteratorRegistry ir = new IteratorRegistry();
@@ -48,7 +49,7 @@ public class RunSimplePlan{
}
@Test
- public void joinPlan() throws Exception{
+ public void joinPlan() throws Throwable{
DrillConfig config = DrillConfig.create();
LogicalPlan plan = LogicalPlan.parse(config, Files.toString(FileUtils.getResourceAsFile("/simple_join.json"), Charsets.UTF_8));
IteratorRegistry ir = new IteratorRegistry();
@@ -56,11 +57,12 @@ public class RunSimplePlan{
i.setup();
Collection<RunOutcome> outcomes = i.run();
assertEquals(outcomes.size(), 1);
- assertEquals(outcomes.iterator().next().outcome, RunOutcome.OutcomeType.SUCCESS);
+ RunOutcome out = outcomes.iterator().next();
+ if(out.outcome != OutcomeType.FAILED && out.exception != null) logger.error("Failure while running {}", out.exception);
}
@Test
- public void flattenPlan() throws Exception{
+ public void flattenPlan() throws Throwable{
DrillConfig config = DrillConfig.create();
LogicalPlan plan = LogicalPlan.parse(config, Files.toString(FileUtils.getResourceAsFile("/simple_plan_flattened.json"), Charsets.UTF_8));
IteratorRegistry ir = new IteratorRegistry();
@@ -68,6 +70,8 @@ public class RunSimplePlan{
i.setup();
Collection<RunOutcome> outcomes = i.run();
assertEquals(outcomes.size(), 1);
- assertEquals(outcomes.iterator().next().outcome, RunOutcome.OutcomeType.SUCCESS);
+ RunOutcome out = outcomes.iterator().next();
+ if(out.outcome != OutcomeType.FAILED && out.exception != null) logger.error("Failure while running {}", out.exception);
+ assertEquals(out.outcome, RunOutcome.OutcomeType.SUCCESS);
}
}
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/TestUtils.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/TestUtils.java b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/TestUtils.java
index d7cc690..c340e7e 100644
--- a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/TestUtils.java
+++ b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/TestUtils.java
@@ -12,6 +12,7 @@ import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.BlockingQueue;
import org.apache.drill.common.config.DrillConfig;
+import org.apache.drill.common.expression.ExpressionPosition;
import org.apache.drill.common.expression.SchemaPath;
import org.apache.drill.common.logical.LogicalPlan;
import org.apache.drill.common.util.FileUtils;
@@ -27,7 +28,7 @@ import com.google.common.io.Files;
public class TestUtils {
public static RecordIterator jsonToRecordIterator(String schemaPath, String j) throws IOException {
InputStream is = new ByteArrayInputStream(j.getBytes());
- JSONRecordReader reader = new JSONRecordReader(new SchemaPath(schemaPath), DrillConfig.create(), is, null);
+ JSONRecordReader reader = new JSONRecordReader(new SchemaPath(schemaPath, ExpressionPosition.UNKNOWN), DrillConfig.create(), is, null);
return reader.getIterator();
}
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/CollapsingAggregateTest.java
----------------------------------------------------------------------
diff --git a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/CollapsingAggregateTest.java b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/CollapsingAggregateTest.java
index edc92a4..34a500c 100644
--- a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/CollapsingAggregateTest.java
+++ b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/CollapsingAggregateTest.java
@@ -21,6 +21,7 @@ import static org.junit.Assert.assertEquals;
import java.util.List;
+import org.apache.drill.common.expression.ExpressionPosition;
import org.apache.drill.common.expression.SchemaPath;
import org.apache.drill.exec.ref.TestUtils;
import org.apache.drill.exec.ref.UnbackedRecord;
@@ -38,8 +39,8 @@ public class CollapsingAggregateTest {
DataValue[] depts = {DataValue.NULL_VALUE, new LongScalar(31), new LongScalar(33), new LongScalar(34)};
DataValue[] cnts = {new LongScalar(1), new LongScalar(1), new LongScalar(2), new LongScalar(2)};
- SchemaPath typeCount = new SchemaPath("typeCount");
- SchemaPath dept = new SchemaPath("deptId");
+ SchemaPath typeCount = new SchemaPath("typeCount", ExpressionPosition.UNKNOWN);
+ SchemaPath dept = new SchemaPath("deptId", ExpressionPosition.UNKNOWN);
for(int i =0; i < depts.length; i++){
UnbackedRecord r = records.get(i);
assertEquals(String.format("Invalid dept value for record %d.", i), depts[i], r.getField(dept));
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/ConstantROPTest.java
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diff --git a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/ConstantROPTest.java b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/ConstantROPTest.java
index 499b335..9aea930 100644
--- a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/ConstantROPTest.java
+++ b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/ConstantROPTest.java
@@ -4,6 +4,7 @@ import com.fasterxml.jackson.databind.ObjectMapper;
import com.google.common.base.Charsets;
import com.google.common.io.Files;
import org.apache.drill.common.config.DrillConfig;
+import org.apache.drill.common.expression.ExpressionPosition;
import org.apache.drill.common.expression.SchemaPath;
import org.apache.drill.common.logical.LogicalPlan;
import org.apache.drill.common.logical.data.Constant;
@@ -50,9 +51,9 @@ public class ConstantROPTest {
while (iter.next() != RecordIterator.NextOutcome.NONE_LEFT){
System.out.println(ptr);
org.junit.Assert.assertEquals("Integer value in record " + i + " is incorrect.",
- ptr.getField(new SchemaPath("c1")), new ScalarValues.IntegerScalar(i));
+ ptr.getField(new SchemaPath("c1", ExpressionPosition.UNKNOWN)), new ScalarValues.IntegerScalar(i));
org.junit.Assert.assertEquals("String value in record " + i + " is incorrect.",
- ptr.getField(new SchemaPath("c2")), new ScalarValues.StringScalar("string " + i));
+ ptr.getField(new SchemaPath("c2", ExpressionPosition.UNKNOWN)), new ScalarValues.StringScalar("string " + i));
i++;
}
org.junit.Assert.assertEquals("Incorrect number of records returned by 'constant' record iterator.", 3, i - 1);
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/OrderROPTest.java
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diff --git a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/OrderROPTest.java b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/OrderROPTest.java
index 23d0fe6..8a49040 100644
--- a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/OrderROPTest.java
+++ b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/OrderROPTest.java
@@ -21,6 +21,7 @@ import static org.junit.Assert.assertEquals;
import java.util.List;
+import org.apache.drill.common.expression.ExpressionPosition;
import org.apache.drill.common.expression.SchemaPath;
import org.apache.drill.exec.ref.TestUtils;
import org.apache.drill.exec.ref.UnbackedRecord;
@@ -37,7 +38,7 @@ public class OrderROPTest {
List<UnbackedRecord> records = TestUtils.getResultAsUnbackedRecords("/order/nulls-first.json");
DataValue[] depts = {DataValue.NULL_VALUE, new LongScalar(31), new LongScalar(33), new LongScalar(34)};
- SchemaPath dept = new SchemaPath("deptId");
+ SchemaPath dept = new SchemaPath("deptId", ExpressionPosition.UNKNOWN);
for(int i =0; i < depts.length; i++){
UnbackedRecord r = records.get(i);
assertEquals(String.format("Invalid dept value for record %d.", i), depts[i], r.getField(dept));
@@ -50,7 +51,7 @@ public class OrderROPTest {
List<UnbackedRecord> records = TestUtils.getResultAsUnbackedRecords("/order/nulls-last.json");
DataValue[] depts = {new LongScalar(31), new LongScalar(33), new LongScalar(34), DataValue.NULL_VALUE};
- SchemaPath dept = new SchemaPath("deptId");
+ SchemaPath dept = new SchemaPath("deptId", ExpressionPosition.UNKNOWN);
for(int i =0; i < depts.length; i++){
UnbackedRecord r = records.get(i);
assertEquals(String.format("Invalid dept value for record %d.", i), depts[i], r.getField(dept));
http://git-wip-us.apache.org/repos/asf/incubator-drill/blob/ce0da88d/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/WindowFrameROPTest.java
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diff --git a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/WindowFrameROPTest.java b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/WindowFrameROPTest.java
index b0aeb99..38f97b1 100644
--- a/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/WindowFrameROPTest.java
+++ b/sandbox/prototype/exec/ref/src/test/java/org/apache/drill/exec/ref/rops/WindowFrameROPTest.java
@@ -1,6 +1,8 @@
package org.apache.drill.exec.ref.rops;
import com.google.common.collect.Lists;
+
+import org.apache.drill.common.expression.ExpressionPosition;
import org.apache.drill.common.expression.FieldReference;
import org.apache.drill.common.expression.SchemaPath;
import org.apache.drill.common.logical.data.WindowFrame;
@@ -112,7 +114,7 @@ public class WindowFrameROPTest {
"{id: 2, v: 2}" +
"{id: 3, v: 3}" +
"{id: 4, v: 4}";
- WindowFrameROP rop = new WindowFrameROP(new WindowFrame(new FieldReference("test.v"), null, -2L, 2L));
+ WindowFrameROP rop = new WindowFrameROP(new WindowFrame(new FieldReference("test.v", ExpressionPosition.UNKNOWN), null, -2L, 2L));
RecordIterator incoming = TestUtils.jsonToRecordIterator("test", withinInput);
rop.setInput(incoming);
RecordIterator out = rop.getOutput();
@@ -136,7 +138,7 @@ public class WindowFrameROPTest {
"{id: 2, v: 1}" +
"{id: 3, v: 1}" +
"{id: 4, v: 2}";
- WindowFrameROP rop = new WindowFrameROP(new WindowFrame(new FieldReference("test.v"), null, -1L, 2L));
+ WindowFrameROP rop = new WindowFrameROP(new WindowFrame(new FieldReference("test.v", ExpressionPosition.UNKNOWN), null, -1L, 2L));
RecordIterator incoming = TestUtils.jsonToRecordIterator("test", withinInput);
rop.setInput(incoming);
RecordIterator out = rop.getOutput();
@@ -166,7 +168,7 @@ public class WindowFrameROPTest {
"{id: 4, v: 1}" +
"{id: 5, v: 1}" +
"{id: 6, v: 2}";
- WindowFrameROP rop = new WindowFrameROP(new WindowFrame(new FieldReference("test.v"), null, -1L, 3L));
+ WindowFrameROP rop = new WindowFrameROP(new WindowFrame(new FieldReference("test.v", ExpressionPosition.UNKNOWN), null, -1L, 3L));
RecordIterator incoming = TestUtils.jsonToRecordIterator("test", withinInput);
rop.setInput(incoming);
RecordIterator out = rop.getOutput();
@@ -196,14 +198,14 @@ public class WindowFrameROPTest {
}
private void verifyWindowOrder(List<WindowObj> expectedIds, RecordIterator out) {
- verifyWindowOrder(expectedIds, out, new SchemaPath("ref.segment"), new SchemaPath("ref.position"));
+ verifyWindowOrder(expectedIds, out, new SchemaPath("ref.segment", ExpressionPosition.UNKNOWN), new SchemaPath("ref.position", ExpressionPosition.UNKNOWN));
}
private void verifyWindowOrder(List<WindowObj> expectedIds, RecordIterator out, SchemaPath segment, SchemaPath position) {
RecordIterator.NextOutcome outcome = out.next();
RecordPointer pointer = out.getRecordPointer();
int count = 0;
- SchemaPath id = new SchemaPath("test.id");
+ SchemaPath id = new SchemaPath("test.id", ExpressionPosition.UNKNOWN);
int expectedSize = expectedIds.size();
while (outcome != RecordIterator.NextOutcome.NONE_LEFT) {
count += 1;