thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-28 10:31:57 +00:00
Code Issues Packages Projects Releases Wiki Activity
6,314 Commits 9,189 Branches 1,782 Tags 2.2 GiB
3a7985b09b
Commit Graph

4777 Commits

Author SHA1 Message Date
Alexey Milovidov
5df201add2 dbms: clarification [#METR-2944]. 2015-09-22 01:33:20 +03:00
Alexey Milovidov
1799be41ec dbms: removed obsolete test [#METR-2944]. 2015-09-21 23:51:24 +03:00
Alexey Milovidov
4e28608077 dbms: fixed error [#METR-16779]. 2015-09-21 21:47:46 +03:00
Andrey Mironov
244eabb54b dbms: allow moving primary key columns to PREWHERE if the can't be used by PKCondition [#METR-18063] 2015-09-21 15:13:11 +03:00
Alexey Milovidov
726443131b dbms: addition to prev. revision [#METR-16779]. 2015-09-20 15:25:10 +03:00
Alexey Milovidov
4047e4ed5b dbms: tiny modification [#METR-2944]. 2015-09-20 14:56:14 +03:00
Alexey Milovidov
6571769d3b dbms: added setting 'select_sequential_consistency' [#METR-16779]. 2015-09-20 14:54:58 +03:00
Alexey Milovidov
3b5a3e7325 dbms: quorum insert: development [#METR-16779]. 2015-09-20 14:02:59 +03:00
Alexey Milovidov
dcf40ef7c8 dbms: addition [#METR-17573]. 2015-09-20 09:40:17 +03:00
Alexey Milovidov
a78ac9c6ee dbms: addition to prev. revision [#METR-18099]. 2015-09-20 09:35:28 +03:00
Alexey Milovidov
b14bbf3928 Merge 2015-09-20 09:31:19 +03:00
Alexey Milovidov
227b41b0eb dbms: set queue entry time when cloning replica or repairing missing or damaged parts [#METR-18085]. 2015-09-20 08:50:15 +03:00
Alexey Milovidov
615181b3a6 dbms: added last_queue_update column to system.replicas table; clarifications [#METR-17573]. 2015-09-20 08:21:43 +03:00
Alexey Milovidov
69b1789b83 dbms: added test [#METR-16184]. 2015-09-20 07:14:15 +03:00
Alexey Milovidov
311c9b2f39 dbms: added test [#METR-17986]. 2015-09-20 07:09:21 +03:00
Alexey Milovidov
27c1d4e807 dbms: added VerticalRaw format [#METR-17986]. 2015-09-20 07:04:52 +03:00
Alexey Milovidov
c89b063288 dbms: fixed deadlock on shutdown [#METR-18098]. 2015-09-20 07:03:53 +03:00
Alexey Milovidov
6ceb83dc7d dbms: added function formatReadableSize [#METR-16184]. 2015-09-20 05:03:12 +03:00
Alexey Milovidov
32b7fcb933 dbms: added override [#METR-2944]. 2015-09-20 04:55:29 +03:00
Alexey Milovidov
72a964d865 dbms: fixed test [#METR-17536]. 2015-09-19 12:44:02 +03:00
Alexey Milovidov
3ea789e23f dbms: fixed log message [#METR-2944]. 2015-09-19 11:19:25 +03:00
Alexey Milovidov
75ea48970c dbms: BackgroundProcessingPool: attempt to fix an error [#METR-18098]. 2015-09-19 10:55:01 +03:00
Alexey Milovidov
b068913aeb dbms: removed bogus messages from error log; improved diagnostics; extended system.replicas table [#METR-17573]. 2015-09-19 08:56:40 +03:00
Alexey Milovidov
5af56824f2 dbms: improved texts [#METR-17688]. 2015-09-19 00:35:35 +03:00
Alexey Arno
9958e569b7 dbms: Server: Compilation fix for some older versions of g++. [#METR-17668] 2015-09-18 18:53:48 +03:00
Alexey Arno
1cae6e8b54 Merge 2015-09-18 16:36:10 +03:00
Andrey Mironov
16be53f475 dbms: add support of non-const second arg to has, indexOf, equalCount [#METR-18062] 2015-09-18 15:40:42 +03:00
Andrey Mironov
38ae453855 Merge 2015-09-18 15:40:09 +03:00
Andrey Mironov
9b9e5bedf4 dbms: redesign stateless test 00229 2015-09-18 13:02:22 +03:00
Alexey Milovidov
a53f7473d3 dbms: removed misleading error messages about canceled merges [#METR-18087]. 2015-09-18 09:39:39 +03:00
Alexey Milovidov
5884a7b536 dbms: doing synchronous merges non-aggressively [#METR-18006]. 2015-09-18 03:48:48 +03:00
Alexey Milovidov
fa9553307e dbms: fixed error [#METR-17286]. 2015-09-18 03:46:36 +03:00
Alexey Milovidov
7a7a2ac6e0 dbms: attempt to fix an error (incomplete) [#METR-17286]. 2015-09-18 00:31:26 +03:00
Alexey Milovidov
10b86afd3c dbms: saving create time for log entries in ZK [#METR-18085]. 2015-09-18 00:30:43 +03:00
Alexey Milovidov
51b2951d62 dbms: fixed error [#METR-18011]. 2015-09-17 23:00:38 +03:00
Alexey Milovidov
43ee70e1fe dbms: fixed error [#METR-18011]. 2015-09-17 23:00:19 +03:00
Alexey Milovidov
662471de29 dbms: ParallelReplicas: fixed error [#METR-18011]. 2015-09-17 22:53:57 +03:00
Alexey Milovidov
b0b44b1565 dbms: removing old queue entries: continue development [#METR-18035]. 2015-09-17 00:12:59 +03:00
Alexey Milovidov
13112cc66e dbms: better [#METR-18035]. 2015-09-16 23:40:01 +03:00
Alexey Milovidov
cf7d220f10 dbms: fixed error [#METR-18035]. 2015-09-16 23:38:50 +03:00
Alexey Milovidov
7dfc436c83 dbms: fixed error with renaming unexpected parts [#METR-18009]. 2015-09-16 22:25:49 +03:00
Andrey Mironov
7b149be2c6 Merge 2015-09-16 20:49:08 +03:00
Andrey Mironov
fd60ee37d3 dbms: add 'zookeeper' substring to test 226 2015-09-16 18:48:39 +03:00
Andrey Mironov
c6ec4f9ff5 dbms:: add test for missing column in PREWHERE [#METR-18009] 2015-09-16 18:33:58 +03:00
Andrey Mironov
9716ef7b34 Merge 2015-09-16 18:27:30 +03:00
Andrey Mironov
5ffd4898e8 Merge 2015-09-16 17:33:58 +03:00
Andrey Mironov
b6449b00f0 dbms: fix read order with merge_tree_uniform_read_distribution to be consistent with old method [#METR-16457] [#METR-18009] 2015-09-16 16:14:45 +03:00
Andrey Mironov
b3db6a06fc dbms: fix for non-final select just in case [#METR-16457] 2015-09-16 15:15:25 +03:00
Andrey Mironov
55087bddc7 dbms: fix segfault when SELECT FINAL selects zero parts[#METR-16457] 2015-09-16 14:49:09 +03:00
Alexey Milovidov
fa0e61086f dbms: removed bad code [#METR-17988]. 2015-09-16 08:09:58 +03:00
Alexey Milovidov
200742d632 Merge 2015-09-16 07:18:52 +03:00
Alexey Milovidov
d51404633b dbms: fixed error [#METR-16457]. 2015-09-16 07:18:16 +03:00
Alexey Milovidov
94d6d70310 Revert "dbms: fix filter size mismatch with size of column [#METR-18009]" 
This reverts commit a8da5e498cd9744189c9600d062e82a6fd334609.
 2015-09-16 05:02:22 +03:00
Andrey Mironov
0922693bf0 dbms: fix filter size mismatch with size of column [#METR-18009] 2015-09-15 20:45:39 +03:00
Alexey Milovidov
d829d9fe10 dbms: clearing impossible queue entries: development [#METR-18035]. 2015-09-15 04:55:22 +03:00
Alexey Milovidov
23a11f19c7 dbms: clearing impossible entries from replication queue [#METR-18035]. 2015-09-15 04:20:40 +03:00
Alexey Milovidov
7f2a6d8ee0 Merge 2015-09-15 01:50:06 +03:00
Alexey Milovidov
0743a87ebd dbms: clearing impossible entries from replication queue [#METR-18035]. 2015-09-15 01:45:19 +03:00
Alexey Milovidov
9e8b28131e dbms: fixed error [#METR-17536]. 2015-09-15 00:09:33 +03:00
Andrey Mironov
2318e27485 Merge 2015-09-14 23:03:54 +03:00
Andrey Mironov
8022f0941e dbms: add refernce file for test 00228_quantiles_deterministic_merge_overflow 2015-09-14 13:06:08 +03:00
Pavel Kartavyy
44c810b228 ███████████: split ClickHouse query to several sub queries [#METR-17968] 2015-09-14 11:50:35 +03:00
Alexey Milovidov
6ffb49fbe4 dbms: fixed progress bar for subqueries in IN and JOIN [#METR-18025]. 2015-09-14 05:39:54 +03:00
Alexey Milovidov
8e23685201 dbms: allowed tuples with one element; allowed empty sets [#METR-18020]. 2015-09-11 23:58:44 +03:00
Alexey Milovidov
5b68045461 dbms: removed limit for at least two elements in tuple [#METR-18020]. 2015-09-11 23:27:01 +03:00
Andrey Mironov
739a3dae8b Merge 2015-09-11 18:11:41 +03:00
Andrey Mironov
9f32c9b9cf dbms:investigation [#METR-16938] 2015-09-11 18:11:41 +03:00
Andrey Mironov
be230b1859 dbms: ReservoirSamplerDeterministic make internal member function private 2015-09-11 11:27:00 +03:00
Alexey Milovidov
15a6ac31f4 dbms: quorum inserts: development [#METR-16779]. 2015-09-11 05:51:35 +03:00
Alexey Milovidov
d53f173478 dbms: quorum inserts: development [#METR-16779]. 2015-09-11 05:13:59 +03:00
Alexey Milovidov
f395a408ef dbms: fixed error [#METR-16779]. 2015-09-11 00:36:48 +03:00
Alexey Milovidov
3b6ef8b28c dbms: quorum inserts: development [#METR-16779]. 2015-09-11 00:32:33 +03:00
Alexey Milovidov
a26a43fcc0 dbms: quorum inserts: development [#METR-16779]. 2015-09-10 23:43:42 +03:00
Alexey Milovidov
5bb64243b7 dbms: fixed tiny error with query_log [#METR-18008]. 2015-09-10 22:23:15 +03:00
Andrey Mironov
484c354d93 dbms: add test for quantileDeterministic overflow [#METR-13932] 2015-09-10 19:29:13 +03:00
Andrey Mironov
cb78c88e34 dbms: add test for quantilesTiming order fix [#METR-14503] 2015-09-10 19:29:13 +03:00
Andrey Mironov
61988e6a37 dbms: fix quantileDeterministic (no hash was saved with samples) [#METR-13932] 2015-09-10 18:07:47 +03:00
Alexey Milovidov
540c411aa8 dbms: fixed error [#METR-17536]. 2015-09-10 04:58:37 +03:00
Alexey Milovidov
217ef544c2 dbms: fixed error [#METR-17536]. 2015-09-10 00:32:29 +03:00
Alexey Milovidov
b34d3366fd dbms: added test [#METR-17988]. 2015-09-09 22:33:24 +03:00
Alexey Milovidov
ec2151e646 dbms: removing deduplicated parts immediately [#METR-17988]. 2015-09-09 22:03:46 +03:00
Alexey Milovidov
f6cfc72000 dbms: addition to prev. revision [#METR-16779]. 2015-09-09 21:34:58 +03:00
Alexey Milovidov
53967b5c85 Merge 2015-09-09 21:16:09 +03:00
Alexey Milovidov
aaa70348af dbms: quorum inserts: development [#METR-16779]. 2015-09-09 21:15:36 +03:00
Andrey Mironov
5caf4e401f dbms: style corrections and comments [#METR-16457] 2015-09-09 20:46:56 +03:00
Alexey Milovidov
47f291d721 dbms: fixed error with MemoryTracker in synchronous loading of external dictionaries [#METR-17969]. 2015-09-09 03:54:17 +03:00
Alexey Milovidov
4e54056c66 dbms: allowed to specify duplicate columns in JOIN subquery [#METR-17664]. 2015-09-09 03:52:35 +03:00
Alexey Arno
64d47f35df dbms: Server: Fixed possible cyclic dependencies. [#METR-14099] 2015-09-09 01:13:43 +03:00
Alexey Milovidov
0ca77545b2 dbms: added setting 'max_concurrent_queries_for_user' [#METR-17965]. 2015-09-09 00:01:43 +03:00
Alexey Milovidov
a3588ad5ff dbms: updated test [#METR-17536]. 2015-09-08 23:20:39 +03:00
Alexey Milovidov
a476396e70 dbms: fixed error [#METR-17536]. 2015-09-08 23:19:30 +03:00
Alexey Milovidov
50690565c1 dbms: improvement [#METR-17536]. 2015-09-08 22:53:16 +03:00
Pavel Kartavyy
aee3f9a868 ███████████: add state descriptor to task [#METR-16142] 2015-09-08 17:24:25 +03:00
Alexey Arno
9656f0799b Merge 2015-09-08 13:27:34 +03:00
Andrey Mironov
0bcf25e518 dbms: naive implementation of non-const array() function for now[#METR-17948] 2015-09-08 12:38:45 +03:00
Andrey Mironov
43b0e8a46c dbms: working out array() non-const implementation [#METR-17948] 2015-09-08 12:38:44 +03:00
Andrey Mironov
aa68fd2aec dbms: add expression support for id, range_min and range_max [#METR-17888] 
Fix type-checking of range_hashed dictionary with mysql as a source.
Parenthesise all expressions to avoid errors.
 2015-09-08 12:38:44 +03:00
Alexey Arno
38fc81074f Merge 2015-09-08 12:16:15 +03:00
Alexey Arno
0f5b2097f0 dbms: Server: Updated functional test. [#METR-17276] 2015-09-08 12:15:32 +03:00
Alexey Milovidov
690237d800 dbms: fixed test [#METR-17536]. 2015-09-08 03:50:15 +03:00
Alexey Milovidov
fb04cf1a99 dbms: added comment [#METR-17536]. 2015-09-08 00:20:28 +03:00
Alexey Milovidov
9f3cab500d dbms: memory efficient distributed aggregation: development [#METR-17536]. 2015-09-07 23:08:02 +03:00
Alexey Arno
437ca51ce8 dbms: Server: Bug fixes in the serialization/deserialization code. [#METR-17276] 2015-09-07 22:03:14 +03:00
Alexey Milovidov
e5677bea4d dbms: added function randConstant for testing purposes [#METR-17536]. 2015-09-07 20:56:56 +03:00
Andrey Mironov
f8b21b5fd6 dbms: add tests for sequenceCount and sequenceMatch, fix infinite loop for sequenceCount of empty pattern, fix decltype deducing reference type [#METR-17427] 2015-09-07 17:50:02 +03:00
Alexey Milovidov
2311c69d53 dbms: development of memory efficient distributed aggregation method [#METR-17536]. 2015-09-07 10:40:14 +03:00
Alexey Milovidov
8d25390c48 dbms: fixed error [#METR-17758]. 2015-09-06 01:47:13 +03:00
Alexey Milovidov
87465416b0 dbms: pull method for GLOBAL subqueries: supported JOINs [#METR-17758]. 2015-09-05 04:53:16 +03:00
Alexey Milovidov
66b130a2e5 dbms: implemented method 'pull' for GLOBAL subqueries [#METR-17758]. 2015-09-05 04:22:09 +03:00
Alexey Milovidov
9f38f15294 dbms: pull scheme for GLOBAL subqueries: development [#METR-17758]. 2015-09-05 00:39:10 +03:00
Alexey Milovidov
e82e19ee75 dbms: pull scheme for GLOBAL subqueries: development: added ability to SELECT from temporary tables of another query [#METR-17758]. 2015-09-04 23:52:00 +03:00
Alexey Milovidov
193113dc63 Merge 2015-09-04 23:00:32 +03:00
Alexey Milovidov
767a3c8090 dbms: fixed error with WITH TOTALS in subquery with distributed table with one shard and LIMIT [#METR-17561]. 2015-09-04 22:40:55 +03:00
Alexey Milovidov
e923dd2ff6 dbms: added test [#METR-17550]. 2015-09-03 23:50:41 +03:00
Alexey Milovidov
7dc7144011 dbms: fixed error with column order in RIGHT and FULL JOINs [#METR-17550]. 2015-09-03 23:48:02 +03:00
Alexey Milovidov
bf6544693e dbms: tiny modifications [#METR-17588]. 2015-09-03 22:19:19 +03:00
Alexey Milovidov
69be9e7dd0 dbms: increased default limit on query size [#METRIKASUPP-5557]. 2015-09-03 21:48:41 +03:00
Alexey Arno
d18544c981 dbms: Server: Improved implementation. [#METR-17588] 2015-09-03 18:35:34 +03:00
Alexey Arno
1dc1cbc021 Merge 2015-09-03 17:21:55 +03:00
Andrey Mironov
65c309550d Merge 2015-09-03 16:36:18 +03:00
Andrey Mironov
40026a8e7b Merge 2015-09-03 16:30:50 +03:00
Alexey Arno
1491260e3b dbms: Server: Fixed behavior of LIKE. Now % correctly matches newlines. [#METR-17588] 2015-09-03 15:09:47 +03:00
Andrey Mironov
e8111d7e07 Merge 2015-09-03 15:07:46 +03:00
Andrey Mironov
11857853a4 Merge 2015-09-03 12:20:04 +03:00
Andrey Mironov
5ca53c8b10 Merge 2015-09-03 12:17:25 +03:00
Alexey Milovidov
0e26b64968 dbms: allowed columns with duplicate names in GLOBAL subqueries [#METR-17552]. 2015-09-02 23:35:38 +03:00
Alexey Milovidov
57c03c0dce dbms: whitespace [#METR-17552]. 2015-09-02 22:58:29 +03:00
Alexey Milovidov
df90e447fb dbms: increased limit for max_suspicious_broken_parts [#METR-17811]. 2015-09-02 22:39:19 +03:00
Alexey Milovidov
f46326c4e8 dbms: StorageBuffer: better [#METR-17889]. 2015-09-02 20:47:29 +03:00
Andrey Mironov
9cc9cb241f Merge 2015-09-02 20:11:47 +03:00
Andrey Mironov
6b642e8749 dbms: round subtask size up to multiple of max_block_size [#METR-16457] 2015-09-02 19:09:32 +03:00
Andrey Mironov
288f46936a Merge 2015-09-02 18:48:10 +03:00
Andrey Mironov
70ec50316e Merge 2015-09-02 18:32:17 +03:00
Alexey Arno
277fab46b9 Merge 2015-09-02 16:05:17 +03:00
Andrey Mironov
959d66cfa4 dbms: use actual settings [#METR-16457] 2015-09-02 14:15:16 +03:00
Pavel Kartavyy
7ef5c508d9 Revert "dbms::Allocator: support big alignments for ███████████ [#METR-17814]" 
This reverts commit 8d5d4b6b9265e2b5a103a6d713df81d7fe232745.
 2015-09-02 13:29:23 +03:00
Pavel Kartavyy
044b70ff8c dbms::Allocator: support big alignments for ███████████ [#METR-17814] 2015-09-02 13:29:23 +03:00
Alexey Milovidov
c5e0d759e5 dbms: fixed build [#METR-17276]. 2015-09-02 03:17:10 +03:00
Alexey Milovidov
dab47ec36d dbms: fixed error with StorageBuffer [#METR-17889]. 2015-09-02 00:48:38 +03:00
Andrey Mironov
ef356f9267 Merge 2015-09-01 19:09:12 +03:00
Andrey Mironov
1b394d9324 dbms: DB::Memory::resize alloc instead of realloc when m_capacity == 0 [#METR-16457] 2015-09-01 18:08:37 +03:00
Andrey Mironov
cbe8fb0b67 Merge 2015-09-01 17:15:07 +03:00
Andrey Mironov
b2fa52394b dbms: support final with new code [#METR-16457] 2015-09-01 15:24:38 +03:00
Andrey Mironov
bc5007fc36 Merge 2015-08-31 23:22:06 +03:00
Andrey Mironov
7b818fe243 dbms: somehow fix memory corruption [#METR-16457] 2015-08-31 22:14:45 +03:00
Andrey Mironov
77a0a22de6 dbms: existing_memory support for ReadBufferAIO.cpp 2015-08-31 19:49:09 +03:00
Andrey Mironov
84d24ae336 merge branch 'master' 2015-08-31 18:50:06 +03:00
Alexey Arno
e0e7ebfc0a dbms: Server: Coding style fix. [#METR-17276] 2015-08-31 18:32:01 +03:00
Andrey Mironov
6b5b1f2723 optimistic codepath for bitTest(All|Any) when all positions are constant [#METR-17427] 2015-08-31 17:03:31 +03:00
Alexey Arno
f93141355b Merge 2015-08-31 16:53:16 +03:00
Andrey Mironov
fbfaa83b1a Merge 2015-08-25 13:25:45 +03:00
Andrey Mironov
acb10923de add aggregate function sequenceCount [#METR-17427] 2015-08-21 18:58:31 +03:00
Andrey Mironov
d43a8cce1f fix linking of ███████████ 2015-08-21 12:16:52 +03:00
Andrey Mironov
914e74f796 dbms: fix quantilesTiming for levels specified in non-increasing order [#METR-14503] 2015-08-20 19:47:10 +03:00
Andrey Mironov
8b890f1c06 dbms: add functions bitTestAny, bitTestAll (non-vectorized) and tests [#METR-17245] 2015-08-20 16:58:09 +03:00
Alexey Milovidov
10a3d616f6 dbms: pull scheme for GLOBAL subqueries: development [#METR-17758]. 2015-08-20 00:15:27 +03:00
Alexey Milovidov
5374c2a927 dbms: removed random shuffling of data parts on SELECT [#METR-17757]. 2015-08-19 21:35:02 +03:00
Andrey Mironov
b4b33364e9 dbms: add function bitTest(val, pos), pos starts from 0 [#METR-17245] 2015-08-19 19:11:48 +03:00
Andrey Mironov
24e9805c9f dbms: remove dead code from FunctionsDictionaries.h 2015-08-19 19:11:48 +03:00
Andrey Mironov
9d406de8c9 dbms: add dictionary name to messages of most exceptions occurring during their creation [#METR-17487] 2015-08-19 16:19:37 +03:00
Andrey Mironov
4bdecf9c29 dbms: print detailed exception text in system.dictionaries.last_exception [#METR-17487] 2015-08-19 16:19:37 +03:00
Anton Tikhonov
330d0a99b0 Merge 2015-08-19 12:07:41 +03:00
Alexey Milovidov
bfd52af224 dbms: added tests [#METR-17745]. 2015-08-18 23:44:54 +03:00
Andrey Mironov
d192a76be8 dbms: sequenceMatch: add iterations threshold with exception [#METR-17425] 2015-08-18 19:11:31 +03:00
Alexey Milovidov
276ca03bc2 dbms: fixed error [#METR-17745]. 2015-08-18 18:20:38 +03:00
Alexey Milovidov
f1655cc62f Merge 2015-08-18 00:09:36 +03:00
Alexey Milovidov
3d2a766964 Revert "dbms: using huge pages everywhere (experimental) [#METR-2944]." 
This reverts commit a127a866704f95ef31684ef042d0765f7202677a.
 2015-08-16 18:11:06 +03:00
Alexey Milovidov
f68478b638 dbms: using huge pages everywhere (experimental) [#METR-2944]. 2015-08-16 17:44:02 +03:00
Alexey Milovidov
f0a5ec4736 dbms: unification; using huge pages (experimental) [#METR-2944]. 2015-08-16 16:00:22 +03:00
Alexey Milovidov
38fa9c8982 dbms: addition to prev. revision [#METR-17716]. 2015-08-16 11:21:19 +03:00
Alexey Milovidov
5011e4d581 dbms: added StripeLog engine [#METR-17716]. 2015-08-16 11:18:34 +03:00
Alexey Milovidov
5744b77040 dbms: addition to prev. revision [#METR-17716]. 2015-08-16 10:30:01 +03:00
Alexey Milovidov
469b409ba0 dbms: added storage StripeLog (incomplete) [#METR-17716]. 2015-08-16 10:01:41 +03:00
Alexey Milovidov
fa8100bd05 dbms: improved formatting [#METR-17664]. 2015-08-15 00:30:48 +03:00
Alexey Milovidov
3fbb61cbad dbms: fixed error with multiple GLOBAL subqueries [#METR-17622]. 2015-08-15 00:07:17 +03:00
Alexey Milovidov
4724de39bd dbms: lowered memory usage for INSERTs (-1 GiB for visits table on every insert) [#METR-17704]. 2015-08-14 23:18:08 +03:00
Alexey Milovidov
325d73ea39 dbms: addition to prev. revision [#METR-17704]. 2015-08-14 06:41:31 +03:00
Alexey Milovidov
f11f0271e3 dbms: addition to prev. revision [#METR-17704]. 2015-08-14 06:27:32 +03:00
Alexey Milovidov
3688bca270 dbms: addition to prev. revision [#METR-17704]. 2015-08-14 05:47:07 +03:00
Alexey Milovidov
cf4a0e85ef dbms: lowered memory usage for INSERT [#METR-17704]. 2015-08-14 05:45:40 +03:00
Alexey Milovidov
5505474f2a dbms: attempt to lower memory reservation when reading String columns with NativeBlockInputStream [#METR-17704]. 2015-08-14 00:16:23 +03:00
Anton Tikhonov
eef8fef133 Merge 2015-08-13 21:49:50 +03:00
Alexey Arno
3ff1a857fe dbms: Server: Use another hash function. [#METR-17276] 2015-08-12 19:26:53 +03:00
Anton Tikhonov
daf2a78ca0 Merge 2015-08-12 18:18:36 +03:00
Alexey Milovidov
18ed0b2829 dbms: external dictionaries: fixed errors [#METR-17508]. 2015-08-12 07:21:10 +03:00
Alexey Milovidov
dea3c8b8a4 dbms: external dictionaries: fixed bunch of errors; added optional parameter 'dont_check_update_time' for MySQL dictionary source [#METR-17508]. 2015-08-12 06:57:32 +03:00
Alexey Milovidov
0d6f4ffae1 dbms: fixed error with dictionaries [#METR-17666]. 2015-08-12 04:18:30 +03:00
Alexey Milovidov
f39ad593f5 dbms: added optional property 'require_nonempty' for external dictionaries [#METR-17508]. 2015-08-12 00:32:27 +03:00
Alexey Milovidov
8d8fa9d0fd dbms: more logging in MySQLDictionarySource [#METR-17508]. 2015-08-12 00:29:44 +03:00
Alexey Milovidov
6448560938 dbms: allowed to specify 'interserver_http_host' in metrika.xml for metrika package [#MTRSADMIN-1483]. 2015-08-12 00:11:54 +03:00
Alexey Arno
9e1486bfde dbms: Server: Fixed interaction with ███████████. [#METR-17276] 2015-08-11 20:31:31 +03:00
Anton Tikhonov
472116b9e7 Merge 2015-08-11 16:45:14 +03:00
Alexey Arno
99f0783b04 dbms: Server: Fixed pointer computation + simplified code. [#METR-17276] 2015-08-10 16:47:43 +03:00
Anton Tikhonov
053ea72bfe Upgrade number parser in JSON (and ReadHelpers) [#METR-17621] 2015-08-10 16:23:40 +03:00
Alexey Arno
753a90b930 dbms: Server: Deleted obsolete files. [#METR-17276] 2015-08-10 13:05:03 +03:00
Alexey Arno
99a62d3608 Merge 2015-08-10 13:03:44 +03:00
Alexey Milovidov
071c1af212 dbms: fixed error [#METR-17606]. 2015-08-09 08:10:43 +03:00
Alexey Arno
ed2ec39899 dbms: Server: Fixes. [#METR-17276] 2015-08-07 20:35:34 +03:00
Alexey Arno
1bf22c463b dbms: Server: Renamed functional test. [#METR-17276] 2015-08-07 20:09:02 +03:00
Alexey Arno
a68b3891f8 dbms: Server: Updated functional tests. [#METR-17276] 2015-08-07 19:59:15 +03:00
Alexey Arno
311a41e14f Merge 2015-08-07 18:24:23 +03:00
Alexey Arno
69d8ae10b6 Merge 2015-08-07 18:23:38 +03:00
Alexey Arno
e24cad5123 dbms: Server: Performance improvements. [#METR-17276] 2015-08-07 15:39:06 +03:00
Alexey Milovidov
ca3a36c3e1 dbms: addition to prev. revision [#METR-17606]. 2015-08-07 02:46:15 +03:00
Alexey Milovidov
ec1b05bf54 dbms: added test [#METR-17606]. 2015-08-07 00:38:52 +03:00
Alexey Milovidov
32da2a7d8c dbms: improved query formatting for distributed queries [#METR-17606]. 2015-08-07 00:32:51 +03:00
Alexey Milovidov
5ed70eeb27 dbms: preparation [#METR-17606]. 2015-08-06 07:28:59 +03:00
Alexey Milovidov
e072db7da2 dbms: preparation to more compact query formatting [#METR-17606]. 2015-08-06 06:26:27 +03:00
Alexey Milovidov
4eac023043 dbms: addition to prev. revision [#METR-17606]. 2015-08-06 00:39:42 +03:00
Alexey Milovidov
4ab0052456 dbms: more compact formatting of queries with aliases: development [#METR-17606]. 2015-08-06 00:38:31 +03:00
Alexey Milovidov
e9c504e9da dbms: modified exception message for ParallelReplicas [#MTRSADMIN-1462]. 2015-08-04 21:55:53 +03:00
Alexey Arno
891aed0744 dbms: Server: Cosmetic changes. [#METR-17276] 2015-08-04 16:37:56 +03:00
Alexey Arno
58e2a7ef6b dbms: Server: Removed useless hashing in the case of 32-bit floating point values. [#METR-17276] 2015-08-04 15:33:08 +03:00
Alexey Arno
99aec7b6c1 dbms: Server: Fixed timeout value. [#METR-14410] 2015-08-04 14:22:13 +03:00
Alexey Milovidov
845758e378 Merge 2015-08-03 23:12:23 +03:00
Alexey Milovidov
70f4887d74 dbms: tiny modifications [#METR-2944]. 2015-08-03 23:11:57 +03:00
Alexey Arno
b32721432b dbms: Server: Added stateless functional test (stateful one is in progress). [#METR-17276] 2015-08-03 20:32:37 +03:00
Alexey Arno
a012ab00a8 Merge 2015-08-03 18:54:38 +03:00
Alexey Milovidov
5b0b5dc9cf dbms: added memory-efficient mode of distributed aggregation [#METR-17536]. 2015-07-31 02:41:02 +03:00
Alexey Arno
f651046ac8 Merge 2015-07-30 20:09:02 +03:00
Alexey Arno
3251f5978a dbms: Server: Made HyperLogLog implementation more understandable. [#METR-17276] 2015-07-30 20:04:49 +03:00
Alexey Arno
3d301bb749 dbms: Server: Use trivial has for HLL12 case. [#METR-17276] 2015-07-29 20:22:17 +03:00
Alexey Arno
b17d3d79fc dbms: Server: Updated comment. [#METR-17276] 2015-07-29 20:13:02 +03:00
Alexey Arno
98557ba369 dbms: Server: Feed CombinedCardinalityEstimator with at most 32-bit wide values. [#METR-17276] 2015-07-29 20:06:39 +03:00
Alexey Arno
99e2b241c0 dbms: Server: Fixes. [#METR-17276] 2015-07-29 17:53:34 +03:00
Alexey Arno
4da092418e dbms: Server: Fixes. [#METR-17276] 2015-07-29 17:14:44 +03:00
Alexey Milovidov
6bdcf3a9ae dbms: fixed test [#METR-2944]. 2015-07-27 21:05:32 +03:00
Alexey Milovidov
f98ab0c9c1 dbms: allowed to cancel query while sending external tables data [#METR-15144]. 2015-07-27 20:36:52 +03:00
Alexey Milovidov
fc49f1ab55 dbms: added tests [#METR-17491]. 2015-07-27 19:57:02 +03:00
Alexey Milovidov
e3b5bc0ea6 dbms: fixed segfault when using INSERT SELECT or CREATE AS SELECT with extremes=1 or WITH TOTALS [#METR-17491]. 2015-07-27 18:51:37 +03:00
Alexey Milovidov
bc6598371c dbms: fixed comment [#METR-2944]. 2015-07-27 16:36:22 +03:00
Alexey Milovidov
99d64cbc7f Merge 2015-07-26 15:06:29 +03:00
Alexey Milovidov
38d6128150 dbms: added column sizes to system.columns table [#METR-17475]. 2015-07-26 14:34:41 +03:00
Alexey Milovidov
c5570f3f89 dbms: little better [#METR-17472]. 2015-07-26 14:07:03 +03:00
Alexey Milovidov
0439ef5f7f dbms: implemented LEFT ARRAY JOIN [#METR-17474]. 2015-07-26 13:54:45 +03:00
Alexey Milovidov
5c2b5ffb10 dbms: added function emptyArrayToSingle [#METR-17474]. 2015-07-26 13:40:32 +03:00
Alexey Milovidov
6f2eda117e dbms: fixed error [#METR-17472]. 2015-07-26 11:28:12 +03:00
Alexey Milovidov
323188bd29 dbms: scalar subqueries: development [#METR-17472]. 2015-07-26 11:16:39 +03:00
Alexey Milovidov
8e44832c85 dbms: scalar subqueries: development [#METR-17472]. 2015-07-26 10:55:48 +03:00
Alexey Milovidov
b87857152b dbms: fixed error in prev. revision [#METR-17472]. 2015-07-26 10:08:46 +03:00
Alexey Milovidov
35b55b7e4f dbms: added tests; fixed error in prev. revision [#METR-17472]. 2015-07-25 14:59:21 +03:00
Alexey Milovidov
80ce5f1f65 dbms: scalar subqueries: initial implementation [#METR-17472]. 2015-07-25 14:47:50 +03:00
Alexey Milovidov
d9e76da292 dbms: added support for multiquery in interactive mode [#METR-17471]. 2015-07-25 13:58:41 +03:00
Alexey Milovidov
6acbf3db3e dbms: fixed progress bar for INSERT SELECT and CREATE AS SELECT queries [#METR-17470]. 2015-07-25 13:38:52 +03:00
Alexey Milovidov
e3449cae83 dbms: added progress for query CREATE AS SELECT [#METR-17470]. 2015-07-25 12:56:56 +03:00
Alexey Milovidov
39bc10041d dbms: generating query_id [#METR-17469]. 2015-07-25 12:49:09 +03:00
Alexey Milovidov
007ecde455 dbms: Client: allowed to paste multi-line queries even in single-line mode [#METR-2944]. 2015-07-25 08:55:40 +03:00
Alexey Milovidov
0c9c9fcead dbms: added test [#METR-17461]. 2015-07-24 22:24:56 +03:00
Alexey Milovidov
04c78e57ef dbms: function extractURLParameter: fixed error and removed support for ; [#METR-17461]. 2015-07-24 22:23:22 +03:00
Alexey Arno
b3bcc4f668 dbms: Server: Various optimizations. [#METR-17276] 2015-07-24 19:46:00 +03:00