gitlab-org--gitlab-foss

Commit Graph

Author	SHA1	Message	Date
Yorick Peterse	9eefae6917	Fix UNION syntax for MySQL Apparently MySQL doesn't support this syntax: (...) UNION (...) instead it only supports: ... UNION ...	2015-11-18 13:31:18 +01:00
Yorick Peterse	d769596aec	Added Gitlab::SQL::Union class This class can be used to join multiple AcitveRecord::Relation objects together using a SQL UNION statement. ActiveRecord < 5.0 sadly doesn't support UNION and existing Gems out there don't handle prepared statements (e.g. they never incremented the variable bindings).	2015-11-18 13:02:43 +01:00

Author

SHA1

Message

Date

Yorick Peterse

9eefae6917

Fix UNION syntax for MySQL

Apparently MySQL doesn't support this syntax:

    (...) UNION (...)

instead it only supports:

    ...
    UNION
    ...

2015-11-18 13:31:18 +01:00

Yorick Peterse

d769596aec

Added Gitlab::SQL::Union class

This class can be used to join multiple AcitveRecord::Relation objects
together using a SQL UNION statement. ActiveRecord < 5.0 sadly doesn't
support UNION and existing Gems out there don't handle prepared
statements (e.g. they never incremented the variable bindings).

2015-11-18 13:02:43 +01:00

2 Commits