diff --git ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/SqlFunctionConverter.java ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/SqlFunctionConverter.java index 5626471ddd..06c9617818 100644 --- ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/SqlFunctionConverter.java +++ ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/SqlFunctionConverter.java @@ -447,7 +447,6 @@ private static String getName(GenericUDF hiveUDF) { ); registerFunction("trunc", HiveTruncSqlOperator.INSTANCE, hToken(HiveParser.Identifier, "trunc")); registerFunction("to_date", HiveToDateSqlOperator.INSTANCE, hToken(HiveParser.Identifier, "to_date")); - registerFunction("date_add", SqlStdOperatorTable.DATETIME_PLUS, hToken(HiveParser.Identifier, "date_add")); registerFunction("to_unix_timestamp", HiveUnixTimestampSqlOperator.INSTANCE, hToken(HiveParser.Identifier, "to_unix_timestamp") );