5 Commits

Author	SHA1	Message	Date
Marek Vavruša	e936c4d066	AggregateFunctionSum: implemented sumWithOverflow(x) ... By default sum(x) promotes the result type to largest possible integral type to avoid arithmetic overflow when summing values from smaller data types. This is generally desirable behaviour, but it doesn’t work with summing merge tree, as the result is expected to be of same type as the input.	2017-10-25 22:21:59 +03:00
Alexey Milovidov	ff1598c8d1	Improved performance of dynamic compilation [#CLICKHOUSE-2].	2017-09-17 23:22:39 +03:00
Alexey Milovidov	495daffa16	Miscellaneous [#CLICKHOUSE-2].	2017-08-30 21:13:32 +03:00
Alexey Milovidov	75f1df36e4	Miscellaneous [#CLICKHOUSE-2].	2017-08-22 20:29:02 +03:00
Alexey Milovidov	310736cd7e	Moved headers and sources to same place [#CLICKHOUSE-3].	2017-04-01 12:22:42 +03:00