diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala index ad5b103e49de..5926bb060d7a 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala @@ -298,7 +298,7 @@ object SQLConf { .stringConf .transform(_.toUpperCase()) .checkValues(HiveCaseSensitiveInferenceMode.values.map(_.toString)) - .createWithDefault(HiveCaseSensitiveInferenceMode.INFER_AND_SAVE.toString) + .createWithDefault(HiveCaseSensitiveInferenceMode.NEVER_INFER.toString) val OPTIMIZER_METADATA_ONLY = SQLConfigBuilder("spark.sql.optimizer.metadataOnly") .doc("When true, enable the metadata-only query optimization that use the table's metadata " +