Followup: Register OpenSearchTypeSystem to OpenSearchTypeFactory (#3349)

Signed-off-by: Lantao Jin <ltjin@amazon.com>
opensearch-project · Feb 26, 2025 · db22f1c · db22f1c
1 parent 4ba78d3
commit db22f1c
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Showing 3 changed files with 10 additions and 9 deletions.
diff --git a/core/src/main/java/org/opensearch/sql/calcite/utils/OpenSearchTypeFactory.java b/core/src/main/java/org/opensearch/sql/calcite/utils/OpenSearchTypeFactory.java
@@ -33,12 +33,13 @@
 import org.opensearch.sql.data.model.ExprValueUtils;
 import org.opensearch.sql.data.type.ExprCoreType;
 import org.opensearch.sql.data.type.ExprType;
+import org.opensearch.sql.executor.OpenSearchTypeSystem;
 import org.opensearch.sql.storage.Table;
 
 /** This class is used to create RelDataType and map RelDataType to Java data type */
 public class OpenSearchTypeFactory extends JavaTypeFactoryImpl {
   public static final OpenSearchTypeFactory TYPE_FACTORY =
-      new OpenSearchTypeFactory(RelDataTypeSystem.DEFAULT);
+      new OpenSearchTypeFactory(OpenSearchTypeSystem.INSTANCE);
 
   private OpenSearchTypeFactory(RelDataTypeSystem typeSystem) {
     super(typeSystem);

diff --git a/core/src/main/java/org/opensearch/sql/executor/OpenSearchTypeSystem.java b/core/src/main/java/org/opensearch/sql/executor/OpenSearchTypeSystem.java
@@ -16,14 +16,13 @@ public class OpenSearchTypeSystem extends RelDataTypeSystemImpl {
 
   private OpenSearchTypeSystem() {}
 
+  @Override
   public RelDataType deriveAvgAggType(RelDataTypeFactory typeFactory, RelDataType argumentType) {
-    switch (argumentType.getSqlTypeName()) {
-      case INTEGER:
-      case BIGINT:
-        return typeFactory.createSqlType(SqlTypeName.DOUBLE);
-
-      default:
-        return super.deriveSumType(typeFactory, argumentType);
+    if (SqlTypeName.INT_TYPES.contains(argumentType.getSqlTypeName())) {
+      return typeFactory.createTypeWithNullability(
+          typeFactory.createSqlType(SqlTypeName.DOUBLE), false);
+    } else {
+      return argumentType;
     }
   }
 }
diff --git a/integ-test/src/test/java/org/opensearch/sql/calcite/standalone/CalcitePPLSortIT.java b/integ-test/src/test/java/org/opensearch/sql/calcite/standalone/CalcitePPLSortIT.java
@@ -8,10 +8,11 @@
 import static org.opensearch.sql.legacy.TestsConstants.TEST_INDEX_BANK;
 
 import java.io.IOException;
+import org.junit.Ignore;
 import org.junit.jupiter.api.Test;
 
 /** testSortXXAndXX could fail. TODO Remove this @Ignore when the issue fixed. */
-// @Ignore
+@Ignore
 public class CalcitePPLSortIT extends CalcitePPLIntegTestCase {
 
   @Override