2757 Commits

Author	SHA1	Message	Date
Alexey Milovidov	bc17c73ee4	SipHash: allowed not to call update for empty strings (less than 0.3% performance degradation on all test data) [#METR-16781].	2015-06-10 22:56:57 +03:00
Andrey Mironov	c4d1887a6f	dbms: correctly (I hope) determine PREWHERE dependencies for defaults [#METR-16589]	2015-06-10 17:49:38 +03:00
Andrey Mironov	ea4f4420ba	dbms: replace old lower/upper(UTF8) with vectorized ones [#METR-14764]	2015-06-10 15:47:27 +03:00
Alexey Milovidov	9237e308fb	dbms: JOIN: added checking of types of key columns [#METR-16762].	2015-06-10 02:50:22 +03:00
Alexey Milovidov	161d30c902	dbms: adding checking of types when JOIN (incomplete) [#METR-16762].	2015-06-10 00:34:45 +03:00
Alexey Milovidov	18a8e1f0ca	dbms: StorageBuffer: added missing support for defaults [#METR-16722].	2015-06-09 22:43:06 +03:00
Alexey Milovidov	b64f094d84	dbms: tiny improvement [#METR-2944].	2015-06-09 21:58:18 +03:00
Andrey Mironov	4fca014e1b	dbms: reload initially failed dictionaries with exponential backoff [#METR-16702]	2015-06-09 19:18:49 +03:00
Alexey Milovidov	c94bd2fc09	dbms: removed useless code [#METR-16739].	2015-06-08 23:22:02 +03:00
Alexey Milovidov	0b3c071eb9	dbms: removed useless code [#METR-16739].	2015-06-08 23:19:28 +03:00
Andrey Mironov	432687925c	dbms: prevent moving array join-ed columns to PREWHERE. No diagnostic for ExpressionAnalyzer yet though [#METR-16525]	2015-06-08 19:05:44 +03:00
Alexey Milovidov	97782b4855	dbms: fixed error with memory tracking [#METR-16433].	2015-06-08 07:59:45 +03:00
Alexey Milovidov	51be2693ee	dbms: addition to SETTINGS [#METR-16354].	2015-06-06 23:00:08 +03:00
Alexey Milovidov	417ab909b8	dbms: added functions for manipulation of aggregation states [#METR-16677].	2015-06-06 03:28:37 +03:00
Alexey Milovidov	890ee9c0fa	dbms: removed aggregate function 'debug' [#METR-2944].	2015-06-06 02:19:15 +03:00
Alexey Milovidov	854a2f4cc8	dbms: added optional section SETTINGS to SELECT query [#METR-16354].	2015-06-06 00:28:04 +03:00
Alexey Milovidov	f78e0925da	Merge	2015-06-05 20:41:51 +03:00
Alexey Milovidov	58465191e8	dbms: fixed error: stuck with too much parts [#METR-16703].	2015-06-05 20:34:57 +03:00
Andrey Mironov	0326ee5a2e	Merge	2015-06-05 20:30:24 +03:00
Andrey Mironov	5a21f3908b	dbms: SSE lower/upperUTF8 faster handling of cyrillic sequences[#METR-14764]	2015-06-04 15:16:48 +03:00
Alexey Arno	b86aa4785c	dbms: Server: Avoid negative zeroes in all of the remaining cases. [#METR-15210]	2015-06-03 20:01:30 +03:00
Andrey Mironov	1037433f3d	dbms: finally fix out-of-bounds access in SSE lower/upper UTF8[#METR-14764]	2015-06-03 19:08:39 +03:00
Alexey Arno	ce1e437c09	dbms: Server: Added function toStartOfFiveMinute. [#METR-14495]	2015-06-03 17:27:03 +03:00
Alexey Arno	de8ad31161	dbms: Server: Added comment. [#METR-16386]	2015-06-03 16:20:19 +03:00
Alexey Arno	59e894426a	dbms: Server: Added version function. [#METR-16386]	2015-06-03 16:11:59 +03:00
Alexey Arno	ac80e39c1e	dbms: Server: Deleted forgotten garbage from header file. [#METR-16546]	2015-06-03 14:28:16 +03:00
Alexey Milovidov	8d09c7f618	dbms: additions [#METR-15987].	2015-06-03 06:55:29 +03:00
Alexey Milovidov	c341bd2c60	dbms: function 'transform': added support for non-const argument with default value [#METR-15987].	2015-06-03 06:29:28 +03:00
Alexey Milovidov	c19193cf61	Merge	2015-06-02 23:22:53 +03:00
Alexey Arno	20fe37511f	Merge	2015-06-02 14:16:02 +03:00
Andrey Mironov	018a31f416	dbms: SSE lower/upperUTF8 fix calculation of array end aligned to a multiple of 16 [#METR-14764]	2015-06-01 15:51:07 +03:00
Alexey Milovidov	96f1bbc379	dbms: added support for randomization of quota intervals [#METR-16576].	2015-05-30 00:32:10 +03:00
Alexey Milovidov	98594561d5	dbms: fixed error [#METR-15210].	2015-05-29 19:46:46 +03:00
Alexey Milovidov	f16cdbdefa	dbms: tiny modifications for rounding functions [#METR-15210].	2015-05-29 19:09:51 +03:00
Andrey Mironov	78bda3cd50	dbms: SSE lower/upperUTF8 finer granularity, more realistic approach [#METR-14764]	2015-05-29 17:58:33 +03:00
Andrey Mironov	ff7dc2635b	dbms: SSE lower/upper(UTF8) fix logical error, disable SSE4.2 [#METR-14764]	2015-05-29 13:43:05 +03:00
Andrey Mironov	8825aa2db3	dbms: SSE lower/upper(UTF8) fix hardcode and harness SSE4.2 [#METR-14764]	2015-05-29 11:43:20 +03:00
Alexey Milovidov	3db1bf63a2	dbms: fixed error [#METR-16575] [#METR-16573].	2015-05-29 03:33:56 +03:00
Alexey Milovidov	3786513a3c	dbms: fixing error [#METR-16575].	2015-05-29 00:41:28 +03:00
Alexey Arno	b2679d1886	Merge	2015-05-28 17:01:46 +03:00
Alexey Arno	8125cad146	dbms: Server: Performance improvements. [#METR-15210]	2015-05-28 17:00:52 +03:00
Alexey Arno	79bad96d98	dbms: Server: Performance improvements. [#METR-15210]	2015-05-28 15:58:09 +03:00
Andrey Mironov	b06bdb0edf	dbms: add SSE variants of lower/upper and UTF8 equivalents [#METR-14764]	2015-05-28 15:33:07 +03:00
Alexey Milovidov	40f0a9c4d9	dbms: fixed error with false-broken parts [#METR-16545].	2015-05-28 07:32:38 +03:00
Alexey Milovidov	986f7b55bb	dbms: addition to prev. revision [#METR-16545].	2015-05-28 07:09:09 +03:00
Alexey Milovidov	0984363b9c	dbms: removed passing DataTypeFactory everywhere [#METR-16545].	2015-05-28 06:49:28 +03:00
Alexey Arno	463ee81a9d	dbms: Server: Performance improvements + fixed rounding algorithm for negative precisions. [#METR-15210]	2015-05-28 01:59:46 +03:00
Alexey Milovidov	5390f492e1	dbms: JOIN with empty table: additions [#METR-16476].	2015-05-27 03:55:54 +03:00
Andrey Mironov	7f38ad390e	dbms: allow specifying expressions for dictionary attributes [#METR-16432]	2015-05-26 18:09:53 +03:00
Andrey Mironov	ff4fb2784a	zkutil: rework KeeperException to minimize repetition, set non-zero return code for KeeperException, process ZSESSIONMOVED as unrecoverable	2015-05-26 17:40:36 +03:00