56 Commits

Author	SHA1	Message	Date
bharatnc	f2848d5820	fix formatting in files	2020-09-04 09:42:18 -07:00
bharatnc	44e168bea7	query_start_time_microseconds field in system.query_log ... Add a new field called `query_start_time_microseconds` that will add `microseconds`. This new field will be of type `DateTime64`.	2020-09-04 09:42:18 -07:00
Amos Bird	63eebd7f6c	Add current_database to system.query_log	2020-07-22 12:00:16 +08:00
Alexander Kuzmenkov	087d8ab020	A follow-up for trace log overflow in perftests ... The start was in https://github.com/ClickHouse/ClickHouse/pull/11026 It turned out that the problem was due to the incorrect mutate() implementation that lead to quadratic amount of column copying. This problem has since been fixed. Remove the excessively verbose logging, and also change appendToBlock of LogElement's to accept mutable columns instead of accepting a block and mutating it on each call. It looks wasteful, even though it is almost a noop.	2020-05-21 23:40:23 +03:00
Alexey Milovidov	0a7edce036	Checkpoint	2020-04-22 09:01:33 +03:00
Ivan Lezhankin	06446b4f08	dbms/ → src/	2020-04-03 18:14:31 +03:00