Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/16549#discussion_r95589362
--- Diff:
sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveStrategies.scala ---
@@ -112,9 +112,9 @@ private[hive] trait HiveStrategies {
// Currently we will never hit this branch, as SQL string API can
only use `Ignore` or
// `ErrorIfExists` mode, and `DataFrameWriter.saveAsTable` doesn't
support hive serde
// tables yet.
- if (mode == SaveMode.Append || mode == SaveMode.Overwrite) {
+ if (mode == SaveMode.Append) {
throw new AnalysisException(
- "CTAS for hive serde tables does not support append or
overwrite semantics.")
+ "CTAS for hive serde tables does not support overwrite
semantics.")
--- End diff --
does not support append
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
