DRILL-8506: Ignore JSON Elements with Empty Keys

cgivre · Aug 13, 2024 · 0517feb · 0517feb
1 parent a05b90d
commit 0517feb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/exec/java-exec/src/main/java/org/apache/drill/exec/store/easy/json/parser/ObjectParser.java b/exec/java-exec/src/main/java/org/apache/drill/exec/store/easy/json/parser/ObjectParser.java
@@ -238,8 +238,8 @@ private void parseMember(TokenIterator tokenizer) {
    */
   private ElementParser detectValueParser(String key, TokenIterator tokenizer) {
     if (key.isEmpty()) {
-      throw errorFactory().structureError(
-          "Drill does not allow empty keys in JSON key/value pairs");
+      logger.warn("Ignoring empty key: {}", key);
+      return DummyValueParser.INSTANCE;
     }
     ElementParser fieldParser = onField(key, tokenizer);
     if (fieldParser == null) {