cloud-fan commented on a change in pull request #27942: [SPARK-27946][SQL]
Revise error message for SHOW CREATE TABLE
URL: https://github.com/apache/spark/pull/27942#discussion_r394085060
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File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/command/tables.scala
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@@ -1110,7 +1110,9 @@ case class ShowCreateTableCommand(table: TableIdentifier)
}
if (tableMetadata.tableType == VIEW) {
- throw new AnalysisException("Hive view isn't supported by SHOW
CREATE TABLE")
+ throw new AnalysisException("Hive view isn't supported by SHOW
CREATE TABLE. " +
Review comment:
Ideally, view is not table so SHOW CREATE TABLE should not work for views.
If we don't want to add a SHOW CREATE VIEW and just want to support view in
SHOW CREATE TABLE, then I think it's better to not require the AS SERDE.
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