Vitaliy Lyudvichenko
ef593d1b01
Added merge_tree.enable_vertical_merge_algorithm setting.
2016-11-23 15:59:25 +03:00
Vitaliy Lyudvichenko
588add5a49
Added requested changes.
...
Also fixed single thread read from empty storage Log.
2016-11-23 15:52:12 +03:00
Vitaliy Lyudvichenko
2cd5b8b604
Updated MergeInfo and progress callbacks with respect to vertical merge alg.
2016-11-23 15:52:12 +03:00
Vitaliy Lyudvichenko
ec9bcd8054
Vertical merging algorithm for ordinary MergeTreee.
2016-11-23 15:47:19 +03:00
Alexey Milovidov
bba5dcbcfa
Fixed deadlock [#METR-23557].
2016-11-22 22:27:45 +03:00
Alexey Milovidov
94e344ee38
Part checks don't lock ALTERs [#METR-22214].
2016-11-22 21:49:17 +03:00
Alexey Milovidov
820659b71c
Fixed error in URL functions [#METR-2944].
2016-11-21 05:39:37 +03:00
Alexey Milovidov
9018906e1a
Better [#METR-2944].
2016-11-20 15:43:20 +03:00
Alexey Milovidov
37d6ecc372
Allowed to sort one array by values of another array [#METR-23547].
2016-11-20 09:49:24 +03:00
Alexey Milovidov
23257cd562
Added functions arraySort and arrayReverseSort [#METR-23547].
2016-11-20 09:44:38 +03:00
Alexey Milovidov
7c53fd5867
Miscellaneous [#METR-2944].
2016-11-20 08:48:07 +03:00
Alexey Milovidov
312ec5f817
Style [#METR-2944].
2016-11-20 08:13:55 +03:00
Alexey Milovidov
3a16cd3ecc
Added string concatenation operator [#METR-23546].
2016-11-20 07:47:51 +03:00
Alexey Milovidov
e73e4e887a
Better logic when there is very large number of parts in non-replicated MergeTree [#METR-22327].
2016-11-18 05:34:34 +03:00
Alexey Milovidov
a44e5193b0
Better backpressure for INSERT SELECT into MergeTree [#METR-22327].
2016-11-18 05:05:25 +03:00
Alexey Milovidov
b19e61757e
Little improvement for large number of small inserts [#METR-22327].
2016-11-18 04:03:57 +03:00
Alexey Zatelepin
307e397dce
adopt server timezone in non-interactive mode also
2016-11-17 00:12:08 +00:00
Alexey Milovidov
a4aae7e047
Fixed ClientInfo [#METR-19471].
2016-11-16 23:46:02 +03:00
Pavel Kartavyy
aac646ccfc
update after review
2016-11-16 18:52:35 +03:00
Pavel Kartavyy
631d9ea0a0
add getSessionContext() const
2016-11-16 18:52:35 +03:00
Pavel Kartavyy
bdb7e9745b
add hasColumnInTable function [#METR-23248]
2016-11-16 18:52:35 +03:00
Alexey Milovidov
c6c94cbcef
Added missing modification [#METR-23505].
2016-11-16 09:15:38 +03:00
Alexey Milovidov
d5155fbe7a
Added quota_key to query_log and processlist [#METR-23505].
2016-11-16 08:09:41 +03:00
alexey-milovidov
3432f84409
Merge pull request #183 from ztlpn/METR-23447
...
Client uses server timezone for interpreting DateTime strings [#METR-23447]
2016-11-16 05:22:28 +04:00
Alexey Zatelepin
e1bb33cad0
PR fixes:
...
* add forgotten const
* print exception string if switching to server timezone failed
* protocol compatibility with old versions
* use ALWAYS_INLINE in DateLUT.h
2016-11-15 10:24:55 +00:00
Alexey Milovidov
e7fccc4044
Modified backpressure method for MergeTree [#METR-23488].
2016-11-14 21:19:08 +03:00
Alexey Milovidov
eb1ae65eda
Fixed error with analyzing double-distributed subqueries [#METR-23472].
2016-11-14 04:13:56 +03:00
alexey-milovidov
52390b0180
Merge pull request #150 from ludv1x/METR-23101
...
clickhouse-local application and File(...) storage
2016-11-14 04:03:03 +04:00
Vitaliy Lyudvichenko
107f7b34c7
Added requested PR changes, 2nd iteration.
2016-11-14 02:57:18 +03:00
Alexey Zatelepin
3a7260e200
[#METR-23447] Client uses server timezone for DateTime string parsing
2016-11-13 19:34:31 +00:00
Alexey Milovidov
bfdc262f87
Added comment [#METR-23472].
2016-11-13 05:25:03 +03:00
artpaul
e1cda4b760
move impl of common parsers to cpp
2016-11-12 22:55:40 +05:00
artpaul
b5ad7c021b
fix clang: remove unused variable
2016-11-12 21:03:44 +05:00
artpaul
1e34e7a15c
move some impl details of DistinctBlockInputStream to cpp
2016-11-11 02:24:40 +05:00
Vitaliy Lyudvichenko
bf924009b9
Added support of seekable files for StorageFile, more options for clickhouse-local. [#METR-23101]
2016-11-09 22:05:35 +03:00
Vitaliy Lyudvichenko
2242cfd6b0
Put DatabaseMemory class into separated file.
2016-11-09 22:05:35 +03:00
Vitaliy Lyudvichenko
d952dd39b0
Merged clickhouse-server and clickhouse-local into common app.
2016-11-09 22:05:35 +03:00
Vitaliy Lyudvichenko
48a3d25f99
Implemented tiny clickhouse-local app.
2016-11-09 22:03:47 +03:00
Vitaliy Lyudvichenko
cf24f6e2d1
Implemented draft version of clickhouse-local service.
2016-11-09 22:03:47 +03:00
Vitaliy Lyudvichenko
0e2eb5436b
Added StorageFile and template for clickhouse-local app.
2016-11-09 22:03:47 +03:00
Alexey Milovidov
34a9af27bf
Inreased default ALTERs safety threshold [#METR-2944].
2016-11-09 17:14:39 +03:00
Alexey Milovidov
efa056fc77
Attempt to improve merge selecting algorithm [#METR-21840].
2016-11-05 04:11:51 +03:00
Vladimir Chebotarev
e2ceb63c54
libcommon, libre2, tools: Fixed build under OS X Sierra. [#METR-21516]
2016-11-03 15:41:13 +03:00
Alexey Milovidov
5af20c3dd2
Fixed error with ColumnAggregateFunction [#METR-22971].
2016-11-02 00:06:41 +03:00
Alexey Milovidov
aaec9d1db6
Attempt for improvement [#METR-21840].
2016-11-01 22:20:24 +03:00
alexey-milovidov
d1f11af2c2
Merge pull request #151 from Civil/osx_compatibility
...
[WIP] Make it compilable on OS X
2016-11-01 21:09:48 +04:00
Vladimir Smirnov
d36f52502e
Make it compilable on OS X
...
It's still hackish and dirty, but server and client compies.
Server starts, but throwes meaningless exception on any query.
Client seems to be working fine.
Linux compilation might (but shouldn't) be broken (not tested).
2016-11-01 17:59:21 +01:00
Alexey Milovidov
48f14be32b
RegionsHierarchy: fix for negative type [#METR-20000].
2016-11-01 17:55:58 +03:00
Alexey Milovidov
bdde1b05cc
Returned support of (ignored) negative region ids or parent region ids in regions embedded dictionaries [#MTRSADMIN-2425].
2016-11-01 15:57:58 +03:00
Alexey Milovidov
a3a8b49e80
MergeSelector: development [#METR-21841].
2016-11-01 14:26:36 +03:00
