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Posted to commits@pinot.apache.org by GitBox <gi...@apache.org> on 2022/03/04 04:37:02 UTC

[GitHub] [pinot] weixiangsun commented on a change in pull request #8029: Add Time-Series Gapfilling functionality.

weixiangsun commented on a change in pull request #8029:
URL: https://github.com/apache/pinot/pull/8029#discussion_r817134430



##########
File path: pinot-core/src/main/java/org/apache/pinot/core/query/request/context/utils/BrokerRequestToQueryContextConverter.java
##########
@@ -53,12 +55,82 @@ private BrokerRequestToQueryContextConverter() {
    * Converts the given {@link BrokerRequest} into a {@link QueryContext}.
    */
   public static QueryContext convert(BrokerRequest brokerRequest) {
-    return brokerRequest.getPinotQuery() != null ? convertSQL(brokerRequest) : convertPQL(brokerRequest);
+    QueryContext queryContext;
+    if (brokerRequest.getPinotQuery() != null) {
+      queryContext = convertSQL(brokerRequest.getPinotQuery(), brokerRequest);
+    } else {
+      queryContext = convertPQL(brokerRequest);
+    }
+    queryContext.setGapfillType(GapfillUtils.getGapfillType(queryContext));

Review comment:
       Should move it to sql case
   Fixed

##########
File path: pinot-core/src/main/java/org/apache/pinot/core/query/reduce/PostAggregationHandler.java
##########
@@ -50,6 +54,9 @@ public PostAggregationHandler(QueryContext queryContext, DataSchema dataSchema)
     _filteredAggregationsIndexMap = queryContext.getFilteredAggregationsIndexMap();
     assert _filteredAggregationsIndexMap != null;
     List<ExpressionContext> groupByExpressions = queryContext.getGroupByExpressions();
+    if (groupByExpressions == null) {

Review comment:
       Maybe should be removed?
   Fixed

##########
File path: pinot-core/src/test/java/org/apache/pinot/queries/BaseQueriesTest.java
##########
@@ -234,8 +234,8 @@ private BrokerResponseNative getBrokerResponse(QueryContext queryContext, PlanMa
       Utils.rethrowException(e);
     }
 
-    BrokerResponseNative brokerResponse =
-        brokerReduceService.reduceOnDataTable(queryContext.getBrokerRequest(), dataTableMap,
+    BrokerResponseNative brokerResponse = brokerReduceService

Review comment:
       Revert the change
   Fixed

##########
File path: pinot-common/src/main/java/org/apache/pinot/common/request/DataSource.java
##########
@@ -97,12 +102,14 @@ public short getThriftFieldId() {
   }
 
   // isset id assignments
-  private static final _Fields optionals[] = {_Fields.TABLE_NAME};
+  private static final _Fields optionals[] = {_Fields.TABLE_NAME,_Fields.SUBQUERY};
   public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
   static {
     java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
     tmpMap.put(_Fields.TABLE_NAME, new org.apache.thrift.meta_data.FieldMetaData("tableName", org.apache.thrift.TFieldRequirementType.OPTIONAL,
         new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.SUBQUERY, new org.apache.thrift.meta_data.FieldMetaData("subquery", org.apache.thrift.TFieldRequirementType.OPTIONAL,
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT        , "PinotQuery")));

Review comment:
       Remove the spaces?
   Fixed




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