Avoid handling JSON_ARRAY as multi value JSON during transformation

shounakmk219 · Jan 2, 2025 · 289b433 · 289b433
1 parent 397fd98
commit 289b433
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/...inot-json/src/main/java/org/apache/pinot/plugin/inputformat/json/JSONRecordExtractor.java b/...inot-json/src/main/java/org/apache/pinot/plugin/inputformat/json/JSONRecordExtractor.java
@@ -67,4 +67,10 @@ public GenericRow extract(Map<String, Object> from, GenericRow to) {
     }
     return to;
   }
+
+  @Override
+  protected boolean isMultiValue(Object value) {
+    // multi value JSON is treated as JSON_ARRAY hence it's never a multi value column
+    return false;
+  }
 }