cloud-fan commented on code in PR #49445:
URL: https://github.com/apache/spark/pull/49445#discussion_r1950432423
##########
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/ResolveCatalogs.scala:
##########
@@ -35,10 +38,29 @@ class ResolveCatalogs(val catalogManager: CatalogManager)
// We only support temp variables for now and the system catalog is not
properly implemented
// yet. We need to resolve `UnresolvedIdentifier` for variable commands
specially.
case c @ CreateVariable(UnresolvedIdentifier(nameParts, _), _, _) =>
- val resolved = resolveVariableName(nameParts)
+ // From scripts we can only create local variables, which must be
unqualified,
+ // and must not be DECLARE OR REPLACE.
+ if (SqlScriptingLocalVariableManager.get().isDefined &&
Review Comment:
```
if (scripting && not execute immediate) {
validate single name part
ResolvedIdentifier(FakeLocalCatalog, ...)
} else {
previous code
qualify and check system.session qualifier
}
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
