Search v1: Remove unnecessary subqueries (#72388)
* Add feature flag
* Introduce interface and dummy implementation
* Add tests for the new filter
* accessControlDashboardPermissionFilterNoFolderSubquery implementation
* join only if it's necessary
* force ordering for tests
* Temporarily enable new query for benchmarks
(cherry picked from commit 2c26a02b82)
Co-authored-by: Sofia Papagiannaki <1632407+papagian@users.noreply.github.com>
* Add features dependency to SQLBuilder
* Add features dependency to AccessControlDashboardPermissionFilter
* Add test for folder inheritance
* Dashboard permissions: Return recursive query
* Recursive query for inherited folders
* Modify search builder
* Adjust db.SQLBuilder
* Pass flag to SQLbuilder if CTEs are supported
* Add support for mysql < 8.0
* Add benchmarking for search with nested folders
* Set features to AlertStore
* Update pkg/infra/db/sqlbuilder.go
Co-authored-by: Ieva <ieva.vasiljeva@grafana.com>
* Set features to LibraryElementService
* SQLBuilder tests with nested folder flag set
* Apply suggestion from code review
Co-authored-by: IevaVasiljeva <ieva.vasiljeva@grafana.com>
Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>