3 commits

Author	SHA1	Message	Date
Ivan Tashkinov	48b399cedb	[#3213] Refactoring of HashtagsTableMigrator. Hashtag timeline performance optimization (auto switch to non-aggregate join strategy when efficient).	2021-01-16 20:22:14 +03:00
Ivan Tashkinov	f5f267fa76	[#3213] Refactoring of HashtagsTableMigrator.	2021-01-14 22:41:27 +03:00
Ivan Tashkinov	3e4d84729a	[#3213] Prototype of data migrations functionality / HashtagsTableMigrator.	2021-01-13 22:07:38 +03:00