MaxGekk commented on PR #38864: URL: https://github.com/apache/spark/pull/38864#issuecomment-1336389908
> What is the relationship between this PR and https://github.com/apache/spark/pull/38712? Why do we have two PRs? @xkrogen The previous one was a draft PR. This one supersedes it. > can we continue discussion here ... Yep. > please let me know if you have a better source ... As I can understand the SQL standard, it doesn't restrict identifiers in our case. The standard requires the `:` marker in another cases: 1. Names of host parameters in [externally-invoked procedure](https://jakewheat.github.io/sql-overview/sql-2016-foundation-grammar.html#_13_3_externally_invoked_procedure) https://jakewheat.github.io/sql-overview/sql-2016-foundation-grammar.html#host-parameter-name 2. Embedded variable names https://jakewheat.github.io/sql-overview/sql-2016-foundation-grammar.html#embedded-variable-name cc @srielau -- 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]
