3 commits

Author	SHA1	Message	Date
Jan Provaznik	3720d02b8b	Use approximate counts for big tables	2018-12-06 16:07:14 +00:00
Andreas Brandl	9c059a026d	Lower the tablesample thresholds/targets. ... The numbers in https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/22650#note_117645395 are quite promising with that target.	2018-12-03 21:26:54 +01:00
Andreas Brandl	474fd9138c	Move strategies in their own files ... This improves readability quite a bit.	2018-12-03 21:26:53 +01:00