Github user chenghao-intel commented on a diff in the pull request:
https://github.com/apache/spark/pull/4885#discussion_r26457655
--- Diff: sql/core/src/main/scala/org/apache/spark/sql/SQLContext.scala ---
@@ -103,9 +105,11 @@ class SQLContext(@transient val sparkContext:
SparkContext)
*/
def getAllConfs: immutable.Map[String, String] = conf.getAllConfs
+ // TODO how to handle the temp table per user session?
@transient
protected[sql] lazy val catalog: Catalog = new SimpleCatalog(true)
+ // TODO how to handle the temp function per user session?
--- End diff --
Yea, the same with `Catalog`, we also need to think about the how to handle
the `temp` function for current session in `FunctionRegistry`.
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