Xin Wu created SPARK-19539:
------------------------------
Summary: CREATE TEMPORARY TABLE need to avoid existing temp view
Key: SPARK-19539
URL: https://issues.apache.org/jira/browse/SPARK-19539
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 2.1.0
Reporter: Xin Wu
Current "CREATE TEMPORARY TABLE ... " is deprecated and recommend users to use
"CREATE TEMPORARY VIEW ..." And it does not support "IF NOT EXISTS" clause.
However, if there is an existing temporary view defined, it is possible to
unintentionally replace this existing view by issuing "CREATE TEMPORARY TABLE
... " with the same table/view name.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
