Alexey Arno
|
edbe789d12
|
dbms: Server: add improvements and the ability of waiting for a read event on several connections. [#METR-14410]
|
2015-02-03 16:36:08 +03:00 |
|
Alexey Arno
|
218bfa5316
|
dbms: Server: add support for multiple connections in PoolWithFailoverBase. [#METR-14410]
|
2015-02-03 16:36:08 +03:00 |
|
Alexey Arno
|
73006ac354
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:35:55 +03:00 |
|
Alexey Arno
|
485c472bc7
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:35:55 +03:00 |
|
Alexey Arno
|
d6f59cbc9e
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:35:54 +03:00 |
|
Alexey Arno
|
dab90c2542
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:35:54 +03:00 |
|
Alexey Arno
|
ab0761c643
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:34:50 +03:00 |
|
Alexey Arno
|
cd4bbadb12
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:34:48 +03:00 |
|
Andrey Mironov
|
409dc6ff1b
|
dbms: proper reloading for non-cached dictionaries [#METR-13298]
|
2015-02-03 14:51:33 +03:00 |
|
Alexey Milovidov
|
e4ae80fd2d
|
Removed Yandex Catalog categories (not used; but empty columns in tables are left) [#METR-14873].
|
2015-02-03 00:22:07 +03:00 |
|
Alexey Milovidov
|
ebe7738c27
|
dbms: implemented function arrayElement for data type Array(Tuple(...)) [#METR-14783].
|
2015-02-01 11:19:11 +03:00 |
|
Alexey Milovidov
|
a65acf8a03
|
dbms: better [#METR-2944].
|
2015-02-01 10:27:56 +03:00 |
|
Alexey Milovidov
|
24cc25e809
|
dbms: tiny improvement [#METR-2944].
|
2015-02-01 10:21:19 +03:00 |
|
Alexey Milovidov
|
5271a45625
|
dbms: fixed error with JOINs [#METR-14847].
|
2015-02-01 10:20:33 +03:00 |
|
Alexey Milovidov
|
22b9ecfdea
|
dbms: fixed error with DROP COLUMN in replicated tables [#METR-14848].
|
2015-02-01 06:49:36 +03:00 |
|
Alexey Milovidov
|
1e18ff37c6
|
dbms: fixed error with JOIN [#METR-14847].
|
2015-01-31 00:19:35 +03:00 |
|
Andrey Mironov
|
345afb6059
|
dbms: store dictionary lifetime in dictionaries [#METR-13298]
|
2015-01-30 18:18:13 +03:00 |
|
Andrey Mironov
|
fb333b16d7
|
dbms: incapsulate dictionary source data and allow cloning [#METR-13298]; add cloning for dictionaries
|
2015-01-30 17:12:09 +03:00 |
|
Andrey Mironov
|
9eff84960a
|
dbms: query table modification time in MysqlDictionarySource [#METR-13298]
|
2015-01-30 14:51:59 +03:00 |
|
Andrey Mironov
|
647cd1b0eb
|
dbms: check dictionary source modification prior to reloading [#METR-13298]
Mysql and Clickhouse sources are not currently checked and will always say they are modified.
Reload periods are not currently checked.
|
2015-01-29 18:47:21 +03:00 |
|
Andrey Mironov
|
a66af0668e
|
dbms: devirtualize dictionary access [#METR-13298]
|
2015-01-29 17:46:15 +03:00 |
|
Andrey Mironov
|
4bbdb2320e
|
dbms: add HashedDictionary [#METR-13298]
|
2015-01-29 16:53:48 +03:00 |
|
Andrey Mironov
|
7addd501fe
|
dbms: allow use of clickhouse as a dictionary source [#METR-13298]
|
2015-01-29 14:51:52 +03:00 |
|
Alexey Milovidov
|
aef67b8c44
|
dbms: addition to prev. revision [#METR-2944].
|
2015-01-29 06:11:56 +03:00 |
|
Alexey Milovidov
|
6db5e98515
|
dbms: StorageJoin: fixed error [#METR-2944].
|
2015-01-29 06:07:58 +03:00 |
|
Andrey Mironov
|
95bb52b8e5
|
dbms: use PODArray with FlatDictionary [#METR-13298]
remove IDictionarySource::reset
|
2015-01-28 19:23:52 +03:00 |
|
Andrey Mironov
|
070c6be60e
|
dbms: add PODArray::resize_fill(size_t, const T&)
|
2015-01-28 19:23:07 +03:00 |
|
Andrey Mironov
|
e982b5c92d
|
dbms: add all integral and floating point types to IDictionary. [#METR-13298]
|
2015-01-28 18:02:05 +03:00 |
|
Andrey Mironov
|
f4e7d2d4f5
|
dbms: add dictGetHierarchy and dictIsIn. [#METR-13298]
|
2015-01-28 16:20:20 +03:00 |
|
Alexey Milovidov
|
e4e313f54f
|
dbms: StorageJoin: development [#METR-2944].
|
2015-01-28 05:37:05 +03:00 |
|
Alexey Milovidov
|
2b0b4d0528
|
dbms: StorageJoin: development [#METR-2944].
|
2015-01-28 03:38:10 +03:00 |
|
Alexey Milovidov
|
2c124ea375
|
dbms: StorageJoin: development [#METR-2944].
|
2015-01-28 03:08:45 +03:00 |
|
Alexey Milovidov
|
8a61f96d67
|
dbms: StorageJoin: development [#METR-2944].
|
2015-01-28 00:24:24 +03:00 |
|
Andrey Mironov
|
6b406df4d9
|
dbms: implement MysqlBlockInputStream. [#METR-13298]
|
2015-01-27 16:00:20 +03:00 |
|
Alexey Milovidov
|
fed642cd7c
|
dbms: added StorageSet [#METR-2944].
|
2015-01-27 03:52:03 +03:00 |
|
Alexey Milovidov
|
a1eb599105
|
dbms: added value 'in_order' to setting 'load_balancing' [#METR-14782].
|
2015-01-26 22:55:10 +03:00 |
|
Andrey Mironov
|
1b4b0d5779
|
dbms: MysqlDictionarySource with draft MysqlBockInputStream
|
2015-01-26 19:53:44 +03:00 |
|
Andrey Mironov
|
419d517867
|
dbms: add abstractions for dictionary sources
|
2015-01-26 18:27:51 +03:00 |
|
Alexey Milovidov
|
6927823716
|
dbms: little better [#METR-2944].
|
2015-01-25 08:07:51 +03:00 |
|
Alexey Milovidov
|
81e42e4d90
|
dbms: fixed error in gcc 4.9 [#METR-2944].
|
2015-01-24 04:55:29 +03:00 |
|
Alexey Milovidov
|
3d28956cbb
|
dbms: fixed errors in gcc 4.9 [#METR-2944].
|
2015-01-24 04:10:05 +03:00 |
|
Andrey Mironov
|
a8c2d66076
|
dbms: fix error in populating attributes. [#METR-13298]
|
2015-01-22 17:41:05 +03:00 |
|
Andrey Mironov
|
92664ed612
|
dbms: sparse array implementation of FlatDictionary. [#METR-13298]
|
2015-01-22 17:32:38 +03:00 |
|
Alexey Milovidov
|
6fb28b7af9
|
dbms: fixed error with method write of storage Distributed [#METR-2944].
|
2015-01-22 07:14:34 +03:00 |
|
Alexey Milovidov
|
86e9e77eae
|
Fixed errors in clang (part 5, final) [#METR-2807].
|
2015-01-22 04:13:13 +03:00 |
|
Andrey Mironov
|
300b7342e7
|
dbms: dummy types and functions for external dictionaries. [#METR-13298]
|
2015-01-21 14:39:48 +03:00 |
|
Alexey Milovidov
|
02f9d15a36
|
Addition to prev. revision [#METR-2944].
|
2015-01-21 07:30:33 +03:00 |
|
Alexey Milovidov
|
af27e06238
|
Fixed errors in clang (part 4) [#METR-2807].
|
2015-01-21 07:23:22 +03:00 |
|
Alexey Milovidov
|
8a1c22bf41
|
Fixed errors in clang (part 3) [#METR-2807].
|
2015-01-21 07:17:02 +03:00 |
|
Alexey Milovidov
|
27543ea7e5
|
Fixed errors in clang (part 2) [#METR-2807].
|
2015-01-21 07:00:20 +03:00 |
|
Alexey Milovidov
|
1be4bd0663
|
Fixed errors in clang (part 1) [#METR-2807].
|
2015-01-21 06:56:28 +03:00 |
|
Alexey Milovidov
|
e53a8c11dc
|
dbms: addition to prev. revision [#METR-14693].
|
2015-01-20 21:42:06 +03:00 |
|
Alexey Milovidov
|
a54a634595
|
dbms: fixed performance issue caused by typo [#METR-14654].
|
2015-01-19 22:51:46 +03:00 |
|
Alexey Milovidov
|
9947387bef
|
dbms: added distributed sorting [#METR-2944].
|
2015-01-18 11:27:28 +03:00 |
|
Alexey Milovidov
|
1685b293f7
|
dbms: tiny improvements [#METR-2944].
|
2015-01-18 11:25:56 +03:00 |
|
Alexey Milovidov
|
099d64931d
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-18 04:18:39 +03:00 |
|
Alexey Milovidov
|
bca1036dd8
|
dbms: compiled aggregator: added support for empty list of aggregate functions [#METR-2944].
|
2015-01-18 04:11:32 +03:00 |
|
Alexey Milovidov
|
4f6bcb0568
|
Fixed typos [#METR-2807].
|
2015-01-18 00:18:07 +03:00 |
|
Andrey Mironov
|
00324f2f9c
|
dbms: allow non-parenthesised expressions in array access operator []. [#METR-14585]
|
2015-01-16 13:25:34 +03:00 |
|
Andrey Mironov
|
081f435952
|
dbms: increase limit to function range, change error message. [#METR-14585]
|
2015-01-16 13:25:34 +03:00 |
|
Alexey Milovidov
|
819f13801d
|
dbms: fixed error with WITH TOTALS and group_by_overflow_mode [#METR-14604].
|
2015-01-15 22:29:37 +03:00 |
|
Alexey Milovidov
|
715f5bf8d1
|
dbms: fixed error with GLOBAL IN when one of shard is localhost [#METR-14557].
|
2015-01-14 05:44:25 +03:00 |
|
Alexey Milovidov
|
ad5fdc0e62
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-13 06:03:45 +03:00 |
|
Alexey Milovidov
|
818d5ed0c5
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-13 04:57:22 +03:00 |
|
Alexey Milovidov
|
b5b1693573
|
dbms: Cluster: cleanups [#METR-2944].
|
2015-01-13 03:56:43 +03:00 |
|
Alexey Milovidov
|
a7a988bdc3
|
dbms: removed setting asynchronous (useless, obsolete) [#METR-2944].
|
2015-01-13 03:36:26 +03:00 |
|
Alexey Milovidov
|
ba732b6ba3
|
dbms: removed SplittingAggregator [#METR-2944].
|
2015-01-13 03:08:36 +03:00 |
|
Andrey Mironov
|
ee2fd5637c
|
dbms: fix AppendTrailingCharIfAbsent for empty strings
|
2015-01-12 11:06:43 +03:00 |
|
Alexey Milovidov
|
0575c6fd24
|
dbms: improved performance of small queries [#METR-2944].
|
2015-01-11 05:30:33 +03:00 |
|
Alexey Milovidov
|
882bf3ea75
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-11 05:00:26 +03:00 |
|
Alexey Milovidov
|
19f1bff25d
|
dbms: dynamic compiled aggregator: development [#METR-2944].
|
2015-01-11 03:57:21 +03:00 |
|
Alexey Milovidov
|
5bbfa7b9f0
|
dbms: fixed error in prev. revision [#METR-2944].
|
2015-01-11 03:35:30 +03:00 |
|
Alexey Milovidov
|
a7a2712630
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-10 05:30:03 +03:00 |
|
Alexey Milovidov
|
6673251a20
|
dbms: dynamic compilation: development [#METR-2944].
|
2015-01-10 00:43:13 +03:00 |
|
Alexey Milovidov
|
01fd1d1e0f
|
dbms: dynamic compiler: development [#METR-2944].
|
2015-01-09 00:41:35 +03:00 |
|
Alexey Milovidov
|
9225adb3fc
|
dbms: tiny modifications [#METR-2944].
|
2015-01-08 21:52:48 +03:00 |
|
Alexey Milovidov
|
c9950249c1
|
dbms: additions to prev. revision [#METR-2944].
|
2015-01-07 21:07:00 +03:00 |
|
Alexey Milovidov
|
41a7fc50d6
|
dbms: added support for external sorting [#METR-2944].
|
2015-01-07 20:19:23 +03:00 |
|
Alexey Milovidov
|
8620b80d99
|
dbms: fixed collations; preparation to external sorting [#METR-2944].
|
2015-01-07 18:30:11 +03:00 |
|
Alexey Milovidov
|
4eff949e22
|
dbms: fixed uninitialized memory read [#METR-2944].
|
2015-01-03 11:46:57 +03:00 |
|
Alexey Milovidov
|
6212e7080b
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-03 09:49:32 +03:00 |
|
Alexey Milovidov
|
7c292a9956
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-03 08:39:21 +03:00 |
|
Alexey Milovidov
|
221efeb82a
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-03 06:18:49 +03:00 |
|
Alexey Milovidov
|
7cf0bca8af
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-02 08:28:21 +03:00 |
|
Alexey Milovidov
|
a7eacd1269
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-02 06:50:14 +03:00 |
|
Alexey Milovidov
|
acbe19fd84
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-02 06:16:28 +03:00 |
|
Alexey Milovidov
|
fd8b2b5261
|
dbms: Aggregator: preparation [#METR-2944].
|
2015-01-02 03:35:33 +03:00 |
|
Alexey Milovidov
|
2abb0f3792
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 23:38:05 +03:00 |
|
Alexey Milovidov
|
e9232fc2fc
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 21:04:53 +03:00 |
|
Alexey Milovidov
|
716fad23d0
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 15:58:02 +03:00 |
|
Alexey Milovidov
|
01526513ae
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 14:27:58 +03:00 |
|
Alexey Milovidov
|
f9f0682033
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 13:16:23 +03:00 |
|
Alexey Milovidov
|
611d585e93
|
Merge
|
2014-12-30 06:56:37 +03:00 |
|
Alexey Milovidov
|
f9ae1ea67e
|
dbms: fixed error with table function 'remote' [#METR-14483].
|
2014-12-30 06:53:41 +03:00 |
|
Alexey Milovidov
|
bcf17501cd
|
Merge
|
2014-12-30 06:04:15 +03:00 |
|
Alexey Milovidov
|
ef160102f6
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-27 09:29:20 +03:00 |
|
Alexey Milovidov
|
b0f5ce86a3
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-27 08:43:13 +03:00 |
|
Alexey Arno
|
2cdffef31c
|
dbms: Server: minimize the number of calls to executeUnion(). [#METR-14099]
|
2014-12-27 00:37:38 +03:00 |
|
Alexey Milovidov
|
50032e1da5
|
dbms: more scalable aggregator: experiments [#METR-2944].
|
2014-12-26 23:42:35 +03:00 |
|
Alexey Milovidov
|
5f1d8ef06f
|
dbms: added crc32 hash functions [#METR-2944].
|
2014-12-26 06:41:31 +03:00 |
|
Alexey Milovidov
|
08b95c9e33
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-26 06:00:51 +03:00 |
|
Alexey Milovidov
|
5e343d0647
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-26 00:25:43 +03:00 |
|
Alexey Milovidov
|
da1974bbf3
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-25 23:56:01 +03:00 |
|
Andrey Mironov
|
95d4aa1de5
|
dbms: add throttling for DirectoryMonitor
|
2014-12-25 23:53:18 +03:00 |
|
Alexey Milovidov
|
cf3812532e
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-25 23:18:01 +03:00 |
|
Alexey Arno
|
627143a537
|
dbms: Server: more optimizations, fixed indentation. [#METR-14099]
|
2014-12-25 18:27:03 +03:00 |
|
Alexey Arno
|
ae2fb27f9b
|
dbms: Server: add optimization for UNION ALL queries that do not contain wildcards. [#METR-14099]
|
2014-12-25 18:27:03 +03:00 |
|
Alexey Arno
|
70d01a1696
|
dbms: Server: fixed function names according to naming convention, added more comments and functional tests. [#METR-14099]
|
2014-12-25 13:22:24 +03:00 |
|
Alexey Milovidov
|
f360f244eb
|
dbms: tiny modifications [#METR-2944].
|
2014-12-25 03:19:29 +03:00 |
|
Alexey Milovidov
|
70ee1bdaf6
|
dbms: trivial modification [#METR-2944].
|
2014-12-25 03:18:16 +03:00 |
|
Alexey Milovidov
|
132847e64d
|
dbms: fixed special case when renaming or removing parts [#METR-13918] [#METR-14470].
|
2014-12-24 23:02:04 +03:00 |
|
Alexey Milovidov
|
33efb971b4
|
Merge
|
2014-12-24 22:00:41 +03:00 |
|
Alexey Milovidov
|
32a2ec00d1
|
dbms: more scalable aggragator: preparation [#METR-2944].
|
2014-12-24 22:00:14 +03:00 |
|
Alexey Arno
|
3cc4410c50
|
dbms: Server: add more optimizations and refactoring in InterpreterSelectQuery initialization. [#METR-14099]
|
2014-12-24 18:30:15 +03:00 |
|
Alexey Arno
|
b0256d0990
|
dbms: Server: Remove boilerplate code. [#METR-14099]
|
2014-12-24 18:30:15 +03:00 |
|
Alexey Arno
|
255c7669a9
|
dbms: Server: modify columns renaming rules [#METR-14099]
|
2014-12-24 18:30:15 +03:00 |
|
Alexey Arno
|
9c9db14d95
|
dbms: Server: second part of the fix for column renaming in UNION ALL queries. [#METR-14099]
|
2014-12-24 18:30:14 +03:00 |
|
Alexey Arno
|
ece876f05d
|
dbms: Server: add first part of a fix for column renaming in UNION ALL queries.
|
2014-12-24 18:30:14 +03:00 |
|
Andrey Mironov
|
d98d920d05
|
dbms: add function IPv4NumToStringClassC [#METR-14266]
|
2014-12-24 17:45:44 +03:00 |
|
Alexey Milovidov
|
10553e7840
|
dbms: fixed error with views [#METR-14449].
|
2014-12-23 23:32:00 +03:00 |
|
Alexey Milovidov
|
9d87dbc703
|
dbms: don't allow more than one instance of clickhouse-server to run with same data directory [#METR-14391].
|
2014-12-21 06:18:40 +03:00 |
|
Alexey Arno
|
72845af48a
|
dbms: Client: Add output format consistency checking and support for vertical output in non-interactive client [#METR-14325]
|
2014-12-20 02:02:18 +03:00 |
|
Alexey Arno
|
3cd60f0aef
|
Merge
|
2014-12-20 00:26:08 +03:00 |
|
Alexey Arno
|
28055dde55
|
dbms: Server: fixed typo in function declaration [#METR-14408]
|
2014-12-20 00:19:48 +03:00 |
|
Alexey Milovidov
|
41a005ba73
|
dbms: style [#METR-2944].
|
2014-12-19 21:33:30 +03:00 |
|
Alexey Arno
|
f3cf2bebe7
|
Merge
|
2014-12-19 18:56:26 +03:00 |
|
Alexey Arno
|
5d23310cea
|
dbms: Server: execute queries from views with as most parallelism as possible [#METR-14408]
|
2014-12-19 18:56:12 +03:00 |
|
Andrey Mironov
|
1271af2f09
|
dbms: create default context for RemoteBlockInputStream only once. [#METR-14403]
|
2014-12-19 17:56:18 +03:00 |
|
Andrey Mironov
|
1713846472
|
dbms: fix merge blocker. [#METR-14032]
|
2014-12-19 17:18:56 +03:00 |
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Andrey Mironov
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b957a2a9c3
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dbms: restore leading slash in pathFull. [#METR-13679]
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2014-12-19 17:18:56 +03:00 |
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Alexey Arno
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84456a08c3
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dbms: Server: rewrite expression lists in each SELECT query of the UNION ALL chain, if needed. [#METR-14099]
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2014-12-19 16:10:48 +03:00 |
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Alexey Milovidov
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a362a666eb
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dbms: fixed error with JOIN [#METR-14411].
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2014-12-19 05:30:13 +03:00 |
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Pavel Kartavyy
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13249ff3c3
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dbms: added ability to set different kinds of timeouts [#METR-14236]
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2014-12-18 15:50:55 +03:00 |
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Alexey Arno
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747d2211d6
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Remove code that turned out to be redudant. [#METR-14099]
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2014-12-17 23:57:21 +03:00 |
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Andrey Mironov
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7d713ea40b
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dbms: compress zookeeper checksum metadata. [#MTRSADMIN-879]
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2014-12-17 21:38:22 +03:00 |
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Alexey Arno
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d29f019981
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Apply required fixes [#METR-14099]
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2014-12-17 18:56:52 +03:00 |
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Alexey Arno
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f8cb28cf07
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Apply required fixes [#METR-14099].
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2014-12-17 18:56:52 +03:00 |
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Andrey Mironov
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e7301a4050
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dbms: add override to AST types
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2014-12-17 18:51:21 +03:00 |
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Andrey Mironov
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3ebfd2fb7f
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dbms: pass proper context into Storage::read(). [#METR-14179]
This reverts commit 34b3f738a67432b44f6f69238dd1529535984d1a.
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2014-12-17 17:19:07 +03:00 |
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Andrey Mironov
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338314c9c6
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dbms: stop merges on ALTER. [#METR-14032]
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2014-12-17 16:14:24 +03:00 |
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Andrey Mironov
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49e322a045
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Revert "dbms: pass proper context into Storage::read(). [#METR-14179]"
This reverts commit c0800b74a6fa338d29a65111599aa1fe71b67201.
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2014-12-16 19:22:57 +03:00 |
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Andrey Mironov
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29de25c608
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dbms: implement ASTSubquery::clone properly. [#METR-13399]
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2014-12-16 15:40:25 +03:00 |
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Andrey Mironov
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fc9472ba47
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dbms: pass proper context into Storage::read(). [#METR-14179]
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2014-12-16 15:40:25 +03:00 |
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Andrey Mironov
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f92720b41f
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dbms: fix PushingToViews* behaviour for temporary tables
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2014-12-16 15:40:25 +03:00 |
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Alexey Arno
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8cdc779c9c
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Add fix: temporarily turn off UNION ALL support for SELECT queries because it breaks functional tests. [#METR-14099]
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2014-12-16 15:06:51 +03:00 |
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Alexey Arno
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819b3bd6ac
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Code cleanups [#METR-14099].
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2014-12-15 19:07:50 +03:00 |
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Alexey Arno
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9dd48cbf36
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Simplify code [#METR-14099].
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2014-12-15 19:07:50 +03:00 |
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Alexey Arno
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53318492a0
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Add optimization in InterpreterSelectQuery that tries to minimize quantity of stream mergings.
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2014-12-15 19:07:50 +03:00 |
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Alexey Arno
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72ca080f64
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Further simplify the type compatibility checking code
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2014-12-15 19:07:50 +03:00 |
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Alexey Arno
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dd6ac530f4
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Various cleanups
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2014-12-15 19:07:49 +03:00 |
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Alexey Arno
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8995500f14
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Add initial support for SELECT requests chained by UNION ALL.
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2014-12-15 19:07:49 +03:00 |
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Alexey Arno
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6323cf5977
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Add support for UNION ALL in the SQL query parser
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2014-12-15 19:07:49 +03:00 |
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Alexey Milovidov
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af8f9289cc
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dbms: lowered memory usage for huge ORDER BY with LIMIT [#METR-2944].
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2014-12-15 10:35:40 +03:00 |
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Alexey Milovidov
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9527462193
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dbms: fixed memory tracking [#METR-14301].
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2014-12-15 08:23:44 +03:00 |
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Alexey Milovidov
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f4ea556a30
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dbms: lowered memory usage of huge ORDER BY with small LIMIT [#METR-2944].
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2014-12-15 07:13:33 +03:00 |
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Alexey Milovidov
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cea5e295d0
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dbms: addition to prev. revision [#METR-14300].
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2014-12-15 07:06:39 +03:00 |
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Alexey Milovidov
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4b92baff9e
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dbms: fixed error in StorageBuffer [#METR-14300].
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2014-12-15 07:00:47 +03:00 |
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Alexey Milovidov
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922184e62f
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dbms: more uniform aggregation: better [#METR-2944].
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2014-12-15 02:07:57 +03:00 |
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Alexey Milovidov
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99ba283688
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dbms: more uniform aggregation: development [#METR-2944].
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2014-12-14 11:27:22 +03:00 |
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Alexey Milovidov
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562e4f3a3e
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Merge
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2014-12-14 08:28:11 +03:00 |
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Alexey Milovidov
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5abe09e7ba
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dbms: style [#METR-2944].
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2014-12-14 08:27:39 +03:00 |
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Alexey Milovidov
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09076b30d5
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Merge
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2014-12-12 23:50:32 +03:00 |
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Alexey Milovidov
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00a6607971
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dbms: style [#METR-2944].
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2014-12-12 21:39:48 +03:00 |
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Alexey Milovidov
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03a21823db
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dbms: addition to prev. revision [#METR-14238].
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2014-12-11 05:04:13 +03:00 |
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Alexey Milovidov
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2aa2cb18c4
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dbms: fixed error with re-initializing session in ZK [#METR-14238].
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2014-12-11 04:56:42 +03:00 |
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Andrey Mironov
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072fc96127
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dbms: obliterate writeFloatText precision parameter -.-
reimplement floatWidth using double-conversion
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2014-12-10 14:11:41 +03:00 |
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Andrey Mironov
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c21502e70f
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dbms: store checksums in binary format. [#MTRSADMIN-879]
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2014-12-09 16:58:19 +03:00 |
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Andrey Mironov
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9a12d78fe2
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dbms: harness the power of libdouble-conversion. [#METR-13363]
This reverts commit d87b4b7ff8e8e7a3c32eebf3904d449df623b5a8.
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2014-12-09 15:08:17 +03:00 |
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Andrey Mironov
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afd9f79c47
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Revert "dbms: harness the power of libdouble-conversion. [#METR-13363]" until tests are done
This reverts commit 4692610fea832f4814461b482e1aae02b2c0781a.
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2014-12-09 14:47:33 +03:00 |
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Andrey Mironov
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00db574116
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dbms: harness the power of libdouble-conversion. [#METR-13363]
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2014-12-09 14:33:57 +03:00 |
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Andrey Mironov
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3be8b25ed2
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dbms: add lib google/double-conversion. [#METR-13363]
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2014-12-09 14:33:57 +03:00 |
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Sergey Magidovich
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be30e7f794
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dbms: Evoid copy. [#MOBMET-1007]
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2014-12-08 20:01:27 +03:00 |
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Pavel Kartavyy
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4ba0b6be5c
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Merge
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2014-12-08 16:52:46 +03:00 |
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Sergey Magidovich
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0ebea8c353
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dbms: Add writeText(mysqlxx::Null<T>&) and writeQuated(mysqlxx::Null<T>&). [#MOBMET-1007]
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2014-12-08 13:30:58 +03:00 |
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Alexey Milovidov
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4de26c886c
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dbms: changed default value of totals_mode [#MOBMET-1139].
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2014-12-05 22:37:23 +03:00 |
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Andrey Mironov
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3332ed9682
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dbms: add pathFull function. [#METR-13679]
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2014-12-05 16:32:22 +03:00 |
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Andrey Mironov
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2066b089ab
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dbms: fix cut* functions for constant strings
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2014-12-05 14:45:06 +03:00 |
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Andrey Mironov
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8533ebe8bd
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Merge
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2014-12-04 18:51:36 +03:00 |
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Andrey Mironov
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fa3d9226b3
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dbms: fix forced flush in StorageBuffer
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2014-12-03 16:28:17 +03:00 |
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Pavel Kartavyy
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4b1ad86ce9
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fixed date delimeter [#METR-13763]
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2014-12-03 13:50:00 +03:00 |
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Andrey Mironov
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78a172bf0f
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dbms: disallow range() arguments greater than one millin. [#METR-13613]
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2014-12-02 21:25:43 +03:00 |
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Andrey Mironov
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c6134124f6
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dbms: remove square function, alter tests. [#METR-13613]
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2014-12-02 20:25:10 +03:00 |
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Andrey Mironov
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ea9472312e
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dbms: implement range(n) function, add tests. [#METR-13613]
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2014-12-02 20:25:10 +03:00 |
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Andrey Mironov
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682bfb46a5
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dbms: vectorize math functions. [#METR-13613]
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2014-12-02 20:25:10 +03:00 |
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Andrey Mironov
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af55445da3
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dbms: implement abs(). [#METR-13613]
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2014-12-02 20:25:09 +03:00 |
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Andrey Mironov
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fae4eb388d
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dbms: enforce const in CreatingSetsBlockInputStream ctor.
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2014-12-02 20:25:09 +03:00 |
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Andrey Mironov
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8062844eed
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dbms: add math functions without SSE. [#METR-13613]
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2014-12-02 20:25:09 +03:00 |
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Alexey Milovidov
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59f3e9bf17
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dbms: more uniform aggregation: development [#METR-2944].
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2014-12-02 03:31:07 +03:00 |
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Alexey Milovidov
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8bbcb3a232
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dbms: fixed error in aggregate function minIf [#METR-2944].
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2014-12-02 03:19:11 +03:00 |
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Alexey Milovidov
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da4c4a0566
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dbms: more uniform load of threads while aggragation [#METR-2944].
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2014-11-30 21:22:57 +03:00 |
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Alexey Milovidov
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92e5793c8e
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dbms: tiny fix [#METR-2944].
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2014-11-30 09:59:03 +03:00 |
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Alexey Milovidov
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32f3c9c1da
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Merge
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2014-11-30 06:23:36 +03:00 |
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Alexey Milovidov
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ead238608b
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dbms: fixed error with aggregation by arrays [#METR-13933].
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2014-11-28 05:17:29 +03:00 |
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Alexey Milovidov
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23b38c0e18
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dbms: fixed error only partially [#METR-13933].
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2014-11-28 00:31:13 +03:00 |
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Evgeniy Gatov
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109c41954c
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libcloud, dbms: added write speed to clickhouse [#METR-13955].
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2014-11-27 22:35:31 +03:00 |
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Andrey Mironov
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f7cda10386
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Merge
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2014-11-26 13:28:13 +03:00 |
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Alexey Milovidov
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a03bc39fa2
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Merge
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2014-11-25 23:55:36 +03:00 |
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Alexey Milovidov
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3dba76210f
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Merge
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2014-11-25 23:55:36 +03:00 |
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Alexey Milovidov
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25ddd55cad
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Merge
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2014-11-25 23:55:34 +03:00 |
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Alexey Milovidov
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8b2b1a52d1
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Revert "Revert "dbms: allow all requested columns to be missing [#METR-13020]""
This reverts commit a74051d1739fbf4de8da2118e2f05820a6bc10f0.
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2014-11-25 23:55:23 +03:00 |
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