Commit Graph

2388 Commits

Author SHA1 Message Date
Alexey Arno
b0256d0990 dbms: Server: Remove boilerplate code. [#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
6bc3c14e9a Merge 2014-12-23 23:34:00 +03:00
Alexey Milovidov
10553e7840 dbms: fixed error with views [#METR-14449]. 2014-12-23 23:32:00 +03:00
Andrey Mironov
f283719d89 dbms: fix in/join identifier subquery [#METR-14402] 2014-12-23 03:31:17 +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 Milovidov
bba4b0c66c dbms: removed rare-useful repetitive log messages [#METR-2944]. 2014-12-21 04:27:56 +03:00
Alexey Milovidov
0c2e0b7304 dbms: fixed error with replication [#METR-14391]. 2014-12-21 04:20:07 +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
1713846472 dbms: fix merge blocker. [#METR-14032] 2014-12-19 17:18:56 +03:00
Alexey Arno
d5c8b52f7c dbms: Server: added better diagnostic in union all type mismatch exceptions. [#METR-14099] 2014-12-19 16:10:48 +03:00
Alexey Arno
84456a08c3 dbms: Server: rewrite expression lists in each SELECT query of the UNION ALL chain, if needed. [#METR-14099] 2014-12-19 16:10:48 +03:00
Alexey Arno
e4e3439970 dbms: Client: add support for the request separator \G and for the command line option --vertical. [#METR-14325] 2014-12-18 18:48:49 +03:00
Alexey Arno
2a1bdb8be3 Merge 2014-12-18 15:11:08 +03:00
Alexey Arno
4315421722 Add comment. [#METR-14065] 2014-12-18 12:44:57 +03:00
Alexey Arno
747d2211d6 Remove code that turned out to be redudant. [#METR-14099] 2014-12-17 23:57:21 +03:00
Alexey Milovidov
5d7fe1e852 dbms: fixed error [#METR-14361]. 2014-12-17 23:38:38 +03:00
Andrey Mironov
7d713ea40b dbms: compress zookeeper checksum metadata. [#MTRSADMIN-879] 2014-12-17 21:38:22 +03:00
Alexey Arno
d086e8d43a Code cleanup. [#METR-14099] 2014-12-17 18:56:58 +03:00
Alexey Arno
2dc47c39d5 Update functional tests. Add materialization in UNION ALL queries. [#METR-14099] 2014-12-17 18:56:58 +03:00
Alexey Arno
e363d57e35 Code cleanup. [#METR-14099] 2014-12-17 18:56:52 +03:00
Alexey Arno
09471634b5 Update functional tests. Add materialization in UNION ALL queries. [#METR-14099] 2014-12-17 18:56:52 +03:00
Alexey Arno
36d2008e5b Add style cleanup and small functional test change. [#METR-14099] 2014-12-17 18:56:52 +03:00
Alexey Arno
d29f019981 Apply required fixes [#METR-14099] 2014-12-17 18:56:52 +03:00
Alexey Arno
f8cb28cf07 Apply required fixes [#METR-14099]. 2014-12-17 18:56:52 +03:00
Andrey Mironov
e7301a4050 dbms: add override to AST types 2014-12-17 18:51:21 +03:00
Andrey Mironov
3ebfd2fb7f dbms: pass proper context into Storage::read(). [#METR-14179]
This reverts commit 34b3f738a67432b44f6f69238dd1529535984d1a.
2014-12-17 17:19:07 +03:00
Andrey Mironov
338314c9c6 dbms: stop merges on ALTER. [#METR-14032] 2014-12-17 16:14:24 +03:00
Andrey Mironov
49e322a045 Revert "dbms: pass proper context into Storage::read(). [#METR-14179]"
This reverts commit c0800b74a6fa338d29a65111599aa1fe71b67201.
2014-12-16 19:22:57 +03:00
Andrey Mironov
dcae14d25e dbms: return cloning query in StorageDistributed::read. [#METR-14179, #METR-13399] 2014-12-16 15:40:25 +03:00
Andrey Mironov
fc9472ba47 dbms: pass proper context into Storage::read(). [#METR-14179] 2014-12-16 15:40:25 +03:00
Andrey Mironov
b077797389 dbms: add whitespace while formatting JOIN query. [#METR-14179] 2014-12-16 15:40:25 +03:00
Alexey Arno
8cdc779c9c Add fix: temporarily turn off UNION ALL support for SELECT queries because it breaks functional tests. [#METR-14099] 2014-12-16 15:06:51 +03:00
Alexey Arno
50e4692b30 Fix typo [#METR-14099]. 2014-12-15 19:07:50 +03:00
Alexey Arno
819b3bd6ac Code cleanups [#METR-14099]. 2014-12-15 19:07:50 +03:00
Alexey Arno
9dd48cbf36 Simplify code [#METR-14099]. 2014-12-15 19:07:50 +03:00
Alexey Arno
53318492a0 Add optimization in InterpreterSelectQuery that tries to minimize quantity of stream mergings. 2014-12-15 19:07:50 +03:00
Alexey Arno
72ca080f64 Further simplify the type compatibility checking code 2014-12-15 19:07:50 +03:00
Alexey Arno
b857667cc2 Add better implementation of the types compabitility checking code. 2014-12-15 19:07:50 +03:00
Alexey Arno
c58030d339 Code cleanup 2014-12-15 19:07:49 +03:00
Alexey Arno
f16cb80657 Fix UNION ALL formating 2014-12-15 19:07:49 +03:00
Alexey Arno
dd6ac530f4 Various cleanups 2014-12-15 19:07:49 +03:00
Alexey Arno
8995500f14 Add initial support for SELECT requests chained by UNION ALL. 2014-12-15 19:07:49 +03:00
Alexey Arno
6323cf5977 Add support for UNION ALL in the SQL query parser 2014-12-15 19:07:49 +03:00
Alexey Milovidov
af8f9289cc dbms: lowered memory usage for huge ORDER BY with LIMIT [#METR-2944]. 2014-12-15 10:35:40 +03:00
Alexey Milovidov
4bc31f666c dbms: addition to prev. revision [#METR-2944]. 2014-12-15 07:31:14 +03:00
Alexey Milovidov
f4ea556a30 dbms: lowered memory usage of huge ORDER BY with small LIMIT [#METR-2944]. 2014-12-15 07:13:33 +03:00
Alexey Milovidov
cea5e295d0 dbms: addition to prev. revision [#METR-14300]. 2014-12-15 07:06:39 +03:00
Alexey Milovidov
309736ad44 Fixed termination with 'Socket not connected' error [#METR-2944]. 2014-12-15 01:51:21 +03:00
Alexey Milovidov
bdf7b561a6 dbms: fixed error in system.zookeeper table [#METR-2944]. 2014-12-13 22:46:53 +03:00
Alexey Milovidov
09076b30d5 Merge 2014-12-12 23:50:32 +03:00
Alexey Milovidov
dac2ff8920 dbms: addition to prev. revision [#METR-14238]. 2014-12-11 05:06:22 +03:00
Alexey Milovidov
03a21823db dbms: addition to prev. revision [#METR-14238]. 2014-12-11 05:04:13 +03:00
Alexey Milovidov
2aa2cb18c4 dbms: fixed error with re-initializing session in ZK [#METR-14238]. 2014-12-11 04:56:42 +03:00
Andrey Mironov
072fc96127 dbms: obliterate writeFloatText precision parameter -.-
reimplement floatWidth using double-conversion
2014-12-10 14:11:41 +03:00
Alexey Milovidov
f3ae946798 dbms: fixed double spaces [#METR-2807]. 2014-12-09 20:43:06 +03:00
Andrey Mironov
c21502e70f dbms: store checksums in binary format. [#MTRSADMIN-879] 2014-12-09 16:58:19 +03:00
Alexey Milovidov
f175ec58e0 dbms: tiny improvement [#METR-2944]. 2014-12-08 01:59:00 +03:00
Andrey Mironov
3332ed9682 dbms: add pathFull function. [#METR-13679] 2014-12-05 16:32:22 +03:00
Alexey Arno
61f0f062fe Fix incorrect logging of multiline queries into ClickHouse client command line history [#METR-14065] 2014-12-05 16:10:55 +03:00
Andrey Mironov
fa3d9226b3 dbms: fix forced flush in StorageBuffer 2014-12-03 16:28:17 +03:00
Andrey Mironov
274e0a80a7 dbms: less overhead and indirection in StorageBuffer 2014-12-03 16:01:39 +03:00
Alexey Milovidov
8446069851 dbms: more simple [#METR-13953]. 2014-12-02 22:08:18 +03:00
Andrey Mironov
c6134124f6 dbms: remove square function, alter tests. [#METR-13613] 2014-12-02 20:25:10 +03:00
Andrey Mironov
ea9472312e dbms: implement range(n) function, add tests. [#METR-13613] 2014-12-02 20:25:10 +03:00
Andrey Mironov
af55445da3 dbms: implement abs(). [#METR-13613] 2014-12-02 20:25:09 +03:00
Andrey Mironov
8062844eed dbms: add math functions without SSE. [#METR-13613] 2014-12-02 20:25:09 +03:00
Alexey Milovidov
5fae38cb97 dbms: tiny improvement [#METR-2944]. 2014-11-30 10:00:05 +03:00
Alexey Milovidov
3a38517f86 dbms: addition to prev. revision [#METR-13936]. 2014-11-30 08:43:04 +03:00
Alexey Milovidov
82f9e253a1 Merge 2014-11-30 08:11:04 +03:00
Alexey Milovidov
a359b09c83 dbms: fixed misleading variable name [#METR-2944]. 2014-11-30 06:21:01 +03:00
Alexey Milovidov
b2696ffec1 dbms: fixed one of errors [#METR-13979]. 2014-11-28 23:45:33 +03:00
Alexey Milovidov
bdb666efee Revert "Revert "dbms: fix column names asynchrony in SELECT from StorageDistributed. [#METR-13399]""
This reverts commit 08c41d2abb2e08922c567856ec37038d1fa59e72.
2014-11-26 00:11:11 +03:00
Alexey Milovidov
071e31a7fa Revert "dbms: fix column names asynchrony in SELECT from StorageDistributed. [#METR-13399]"
This reverts commit f68d3226e0e55179b4cd734477f0aa45b669d6fa.
2014-11-25 19:33:01 +03:00
Andrey Mironov
e310a3021b dbms: fix column names asynchrony in SELECT from StorageDistributed. [#METR-13399] 2014-11-24 20:11:29 +03:00
Alexey Milovidov
be73e48c46 dbms: fixed error when writing tuple of date or datetime elements in pretty formats (tnx. hertz) [#METR-2944]. 2014-11-23 07:00:18 +03:00
Alexey Milovidov
3dc00a1298 dbms: addition to prev. revision [#METR-13262]. 2014-11-22 05:51:22 +03:00
Alexey Milovidov
d7a1abbbdc Merge 2014-11-22 05:22:30 +03:00
Andrey Mironov
811565b5b1 dbms: implement appendTrailingCharIfAbsent, refactor concat. [#METR-13772] 2014-11-21 20:42:51 +03:00
Andrey Mironov
813742e5d7 dbms: add intDivOrZero function. [#METR-13159] 2014-11-21 17:28:39 +03:00
Andrey Mironov
eaa8a75a63 dbms: prohibit narrow-width integral types for determinator of quantile(s)Deterministic. [#METR-13199] 2014-11-21 17:07:25 +03:00
Andrey Mironov
d0971956e0 dbms: add quantile[s]Deterministic, rename stdext:: to ext:: [#METR-13199] 2014-11-21 16:34:37 +03:00
Pavel Kartavyy
83e0c58cba style fix: Clikhouse -> ClickHouse 2014-11-20 10:20:25 +03:00
Alexey Milovidov
c5635ce6d9 dbms: added function regionToPopulation; clickhouse-server, ███████████, ███████████, ███████████ needs to be released before regions_hierarchy.txt change [#METR-13326]. 2014-11-20 03:05:14 +03:00
Alexey Milovidov
96ef141c8a dbms: added 'listen_host' configuration parameter [#METR-13759]. 2014-11-19 23:52:42 +03:00
Alexey Milovidov
a7b4903f14 dbms: fixed error with replication when 'interserver_http_port' is not specified [#METR-13831]. 2014-11-19 23:40:51 +03:00
Alexey Milovidov
7b8beea5e4 dbms: FREEZE PARTITION: improvement [#METR-2944]. 2014-11-17 03:41:40 +03:00
Alexey Milovidov
c017f3ebe3 dbms: added operators for DB/IO [#METR-2944]. 2014-11-15 22:00:55 +03:00
Alexey Milovidov
8a0bdbe1d7 dbms: improved performance of deserializing strings (+5% on search phrases) [#METR-2944]. 2014-11-15 21:57:49 +03:00
Alexey Milovidov
8f076b8ac4 Removed deprecated date and time functions [#METR-13554]. 2014-11-14 23:55:23 +03:00
Pavel Kartavyy
140b4545dd dbms: fix [#METR-13667] 2014-11-13 17:01:29 +03:00
Pavel Kartavyy
14c231c055 dbms: filtered tables in 'show tables from' query [#METR-13667] 2014-11-13 16:02:12 +03:00
Andrey Mironov
85e511fdab dbms: refactor IFunction descendants' registration in FunctionFactory 2014-11-12 21:04:49 +03:00
Andrey Mironov
50328d120a Merge 2014-11-12 13:42:04 +03:00
Andrey Mironov
731be3e7cf Merge 2014-11-12 13:37:47 +03:00
Andrey Mironov
65629ef560 Merge 2014-11-11 19:29:21 +03:00
Andrey Mironov
8a2de38dc7 dbms: materialize constants during merge, allow alteration between DEFAULT and MATERIALIZED. [#METR-12739] 2014-11-11 18:22:39 +03:00
Andrey Mironov
b682e42e5a dbms: prohibit creating tables without physical columns. [#METR-12739] 2014-11-11 17:20:22 +03:00
Andrey Mironov
de271b753e dbms: allow creating tables with all columns set to default. [#METR-12739] 2014-11-11 17:11:49 +03:00
Alexey Milovidov
9a9036f217 dbms: added FREEZE PARTITION functionality [#METR-13441]. 2014-11-11 07:11:07 +03:00
Andrey Mironov
3407600536 dbms: save all columns in a single ZooKeeper node [#METR-12739] 2014-11-10 19:16:43 +03:00
Alexey Milovidov
212cb73eec dbms: improved performance of aggregation by string key when there are significant amount of empty strings [#METR-2944]. 2014-11-09 15:53:44 +03:00
Alexey Milovidov
87a31229e9 dbms: improved performance of aggregation by string key [#METR-2944]. 2014-11-09 15:43:09 +03:00
Alexey Milovidov
530eb9f919 dbms: HashTable: more use of saved hash value - less string comparisons, improved performance of aggregation by string [#METR-2944]. 2014-11-09 11:39:18 +03:00
Alexey Milovidov
f68e30cfdb dbms: testing string comparison [#METR-2944]. 2014-11-09 10:26:37 +03:00
Alexey Milovidov
d486138e0a dbms: added test for different string equality comparison methods [#METR-2944]. 2014-11-09 05:51:28 +03:00
Alexey Milovidov
16a1c1e6e8 Merge 2014-11-09 02:55:24 +03:00
Alexey Milovidov
1f52150f12 dbms: renamed variable [#METR-2944]. 2014-11-09 02:54:03 +03:00
Alexey Milovidov
a58104c818 dbms: showing progress for INSERT SELECT query [#METR-13612]. 2014-11-09 02:52:18 +03:00
Alexey Milovidov
c881adcaff dbms: allowed to start without ZooKeeper (in readonly mode) [#METR-2944]. 2014-11-07 04:12:55 +03:00
Alexey Milovidov
313fe36e7a dbms: addition to prev. revision [#METR-13322]. 2014-11-07 03:02:53 +03:00
Alexey Milovidov
3d359e2b82 Partially get rid of time2str.h [#METR-13554]. 2014-11-06 09:32:23 +03:00
Alexey Milovidov
6754ee8068 dbms: more sane [#METR-13554]. 2014-11-06 06:38:10 +03:00
Alexey Milovidov
ae56793530 dbms: fixed error with filtering by set of tuples with elements that fit in 128 bits [#METR-13322]. 2014-11-06 06:03:40 +03:00
Alexey Milovidov
74db63113e DateLUT: removed useless code; improved startup time [#METR-13554]. 2014-11-06 05:39:48 +03:00
Alexey Milovidov
2727fef911 dbms: removed few functions [#METR-13554]. 2014-11-06 04:31:50 +03:00
Alexey Milovidov
4e363249e1 dbms: added test [#METR-2944]. 2014-11-05 23:55:33 +03:00
Andrey Mironov
a5905c608a dbms: IPv6StringToNum. [#METR-13151] 2014-10-29 15:49:33 +03:00
Andrey Mironov
ee34ca31d8 dbms: add MD5, SHA1, SHA224, SHA256, IPv6NumToString. [#METR-13151] 2014-10-29 15:49:33 +03:00
Alexey Milovidov
37e599934f dbms: further [#METR-2944]. 2014-10-29 05:35:16 +03:00
Alexey Milovidov
425263970f dbms: improved performance of aggregation by one numeric key (up to: 2x for UInt8, 5x for UInt16, 1.1x for UInt32, UInt64) [#METR-2944]. 2014-10-29 04:18:50 +03:00
Andrey Mironov
96d8c7484a dbms: add arrayFirst, arrayFirstIndex functions. [#METR-13151] 2014-10-28 18:49:33 +03:00
Andrey Mironov
484073a95c dbms: add emptyArrayType family of functions. #[METR-13151] 2014-10-28 16:43:51 +03:00
Andrey Mironov
0d35ea0bf4 dbms: implement firstSignificantSubdomain, cutToFirstSignificantSubdomain. [#METR-13151] 2014-10-27 18:17:07 +03:00
Alexey Milovidov
5d21d75e85 dbms: addition to prev. revision [#METR-13297]. 2014-10-27 07:50:38 +03:00
Alexey Milovidov
e063ccc180 dbms: StorageBuffer: additions [#METR-13297]. 2014-10-27 07:18:13 +03:00
Alexey Milovidov
b3c060b89e dbms: fixed error [#METR-13297]. 2014-10-26 05:59:46 +03:00
Alexey Milovidov
fee4863a16 dbms: Client: tiny fix for progress-bar [#METR-2944]. 2014-10-26 05:01:21 +03:00
Alexey Milovidov
5cf02c4cc1 dbms: addition to prev. revision [#METR-13297]. 2014-10-26 03:21:06 +03:00
Alexey Milovidov
13f825a7e5 dbms: StorageBuffer: fixed error [#METR-13297]. 2014-10-26 03:12:39 +03:00
Alexey Milovidov
2d5192c4a0 dbms: StorageBuffer: development [#METR-13297]. 2014-10-26 03:01:36 +03:00
Alexey Milovidov
08e93dbbd4 dbms: Client: showing progress bar for long-running queries [#METR-2944]. 2014-10-26 00:27:37 +04:00
Alexey Milovidov
0045133b0e dbms: prepared for fully-functional progress bar [#METR-2944]. 2014-10-25 22:33:52 +04:00
Andrey Mironov
ec5aa734f9 dbms: cut coupling between dbms and dbms_functions. [#METR-12739] 2014-10-24 13:33:31 +04:00
Alexey Milovidov
199837baa4 dbms: fixed error in formatting [#METR-2944]. 2014-10-24 03:30:48 +04:00
Alexey Milovidov
731fcf6b01 dbms: fixed error in move to PREWHERE [#METR-13020]. 2014-10-24 02:22:34 +04:00
Alexey Milovidov
4eba9dc56c dbms: treat SAMPLE 1 as no-op [#METR-2944]. 2014-10-23 23:16:43 +04:00
Andrey Mironov
934149d59a Merge 2014-10-23 16:16:24 +04:00
Andrey Mironov
2e7c880fe5 dbms: remove accidentally forgotten code. [#METR-13321] 2014-10-21 18:08:06 +04:00
Andrey Mironov
25639d9834 dbms: fix segmentation fault when left tuple of IN contains array types. [#METR-13321] 2014-10-21 17:07:38 +04:00
Andrey Mironov
847b91614a dbms: deduce and check types during alter, alteration of defaulted columns. [#METR-12739] 2014-10-21 16:11:20 +04:00
Alexey Milovidov
2c23fb4d87 dbms: tiny modifications [#METR-2944]. 2014-10-19 01:46:05 +04:00
Alexey Milovidov
d3664eac89 dbms: added setting replication_alter_partitions_sync [#METR-13158]. 2014-10-18 23:14:09 +04:00