id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
23876	SQLAggregateCompiler.as_sql() accepts a compiler arg that it doesn't use	Carl Meyer	nobody	"It even goes to the trouble of setting the `compiler` arg to `self` if one wasn't passed in; but then `compiler` is never used in the method.

Many of the other SQLCompiler subclasses have `as_sql` methods that don't accept `compiler`, so it doesn't appear to be an invariant.

Test suite lasses without that argument, at least on SQLite. Will push a cleanup PR to check if anything else breaks on CI."	Cleanup/optimization	closed	Database layer (models, ORM)	1.6	Normal	fixed			Unreviewed	1	0	0	0	0	0