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Posted to issues@phoenix.apache.org by GitBox <gi...@apache.org> on 2021/05/03 17:27:50 UTC

[GitHub] [phoenix] gjacoby126 commented on a change in pull request #1216: PHOENIX-6457 - Optionally store schema version string in SYSTEM.CATALOG

gjacoby126 commented on a change in pull request #1216:
URL: https://github.com/apache/phoenix/pull/1216#discussion_r625242627



##########
File path: phoenix-core/src/it/java/org/apache/phoenix/end2end/CreateTableIT.java
##########
@@ -1166,6 +1166,31 @@ public void testTableDescriptorPriority() throws SQLException, IOException {
         }
     }
 
+    @Test
+    public void testCreateTableSchemaVersion() throws Exception {
+        Properties props = new Properties();
+        final String schemaName = generateUniqueName();
+        final String tableName = generateUniqueName();
+        final String version = "V1.0";
+        try (Connection conn = DriverManager.getConnection(getUrl(), props)) {
+            testCreateTableSchemaVersionHelper(conn, schemaName, tableName, version);
+        }
+    }
+
+    public static void testCreateTableSchemaVersionHelper(Connection conn, String schemaName, String tableName,
+                                                          String dataTableVersion)
+            throws Exception {
+        final String dataTableFullName = SchemaUtil.getTableName(schemaName, tableName);
+        String ddl =
+                "CREATE TABLE " + dataTableFullName + " (\n" + "ID1 VARCHAR(15) NOT NULL,\n"

Review comment:
       It appears there's a rule in Phoenix grammar which prevents setting table level properties (like schema version) while adding a column, which means that when adding a column you'd need a separate ALTER TABLE SET SCHEMA_VERSION statement. Not ideal, but I was trying to avoid large changes in the plumbing. 




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