mkmik opened a new pull request #1747:
URL: https://github.com/apache/arrow-datafusion/pull/1747
# Which issue does this PR close?
Closes #1746
# Rationale for this change
See #1746
# What changes are included in this PR?
The unquoted sql identifiers a converted to lowercase prior to being used as
column references in `sql_expr_to_logical_expr`. We already do the same there
when referencing function names.
This PR also adds a test.
# Are there any user-facing changes?
Yes, this change breaks backwards compatibility since it converts to lower
case all unquoted column references.
Please discuss in #1746
--
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]
