kayak / pypika

PyPika is a python SQL query builder that exposes the full richness of the SQL language using a syntax that reflects the resulting query. PyPika excels at all sorts of SQL queries but is especially useful for data analysis.
http://pypika.readthedocs.io/en/latest/
Apache License 2.0
2.43k stars 293 forks source link

MSSQL - CROSS APPLY implementation #750

Open WY-CGhilardi opened 9 months ago

WY-CGhilardi commented 9 months ago

MSSQL syntax has the concept of apply operators which are currently not supported. I've been trying to figure where/how to implement these as a Function but have been unsuccessful, so opening this.

I would be happy to make a PR back to add it back upstream or as an example to the docs once I know how to actually implement.