Alexey Milovidov
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2ad20a00be
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dbms: addition to prev. revision [#METR-2944].
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2015-03-06 03:12:08 +03:00 |
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Alexey Milovidov
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d1ca4fe4b3
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dbms: RemoteBlockInputStream: more simple [#METR-15352].
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2015-03-06 03:01:59 +03:00 |
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Alexey Milovidov
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0828dba841
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dbms: preparation [#METR-2944].
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2015-03-02 04:10:58 +03:00 |
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Alexey Arno
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ca1c0756c2
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dbms: Server: further simplification of memory ordering [#METR-14410]
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2015-02-27 15:00:02 +03:00 |
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Alexey Arno
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d96e9f3f75
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dbms: Server: simplified thread-aware order of memory accesses since there are only a few stores that seldom happen [#METR-14410]
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2015-02-25 17:28:42 +03:00 |
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Alexey Arno
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7fdc23c5f2
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dbms: Server: fix race conditions [#METR-14410]
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2015-02-25 15:43:06 +03:00 |
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Alexey Milovidov
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b6f4d3d3e8
|
dbms: added setting 'group_by_two_level_threshold' for fine tuning [#METR-2944].
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2015-02-22 08:51:16 +03:00 |
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Alexey Arno
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37dee7d6ef
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dbms: Server: applied much better fix for instruction ordering [#METR-14410]
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2015-02-21 16:59:15 +03:00 |
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Alexey Milovidov
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f7ef574ed2
|
dbms: improved performance of Set, Join, Distinct and arrayEnumerateUniq [#METR-2944].
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2015-02-20 22:48:52 +03:00 |
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Alexey Arno
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d4f6e1209a
|
dbms: Server: fixed RemoteBlockInputStream destructor policy [#METR-14410]
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2015-02-20 17:43:22 +03:00 |
|
Alexey Arno
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025fcd815d
|
Enforce ordering of variable assignment [#METR-14410]
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2015-02-20 16:32:20 +03:00 |
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Alexey Milovidov
|
6d6faf8b5e
|
dbms: improved performance of JSON output format for data without strings (2.5 times) [#METR-2944].
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2015-02-15 12:45:29 +03:00 |
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Alexey Milovidov
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fa84f264aa
|
dbms: more sane progress bar - it doesn't roll back when using ConcatBlockInputStream [#METR-2944].
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2015-02-15 09:08:31 +03:00 |
|
Alexey Milovidov
|
a9eb28c07d
|
Using std::make_unique [#METR-2807].
|
2015-02-11 00:10:58 +03:00 |
|
Alexey Milovidov
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d0972a159d
|
dbms: added setting 'max_memory_bandwidth' [#METR-15052].
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2015-02-10 23:48:17 +03:00 |
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Alexey Arno
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77f262f8a8
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
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2015-02-09 13:51:36 +03:00 |
|
Alexey Arno
|
8c0a540350
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-09 00:34:43 +03:00 |
|
Alexey Arno
|
cede256a43
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-07 22:39:16 +03:00 |
|
Alexey Arno
|
ba96a87097
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-07 20:12:29 +03:00 |
|
Alexey Arno
|
7d5f75a804
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-07 01:32:54 +03:00 |
|
Alexey Arno
|
55acd52df2
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-06 17:46:04 +03:00 |
|
Alexey Arno
|
e854aa6c71
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-06 15:33:15 +03:00 |
|
Alexey Arno
|
4a002773a8
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-06 01:31:03 +03:00 |
|
Alexey Arno
|
c1a771eb66
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-06 00:10:29 +03:00 |
|
Alexey Arno
|
ab9da73dea
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-04 16:07:10 +03:00 |
|
Alexey Arno
|
d519fac7b5
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-04 13:40:00 +03:00 |
|
Alexey Arno
|
51f8ad6e9d
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-04 13:27:06 +03:00 |
|
Alexey Milovidov
|
160d72916a
|
dbms: additions to prev. revision [#METR-14654].
|
2015-02-04 08:07:51 +03:00 |
|
Alexey Milovidov
|
66156f5085
|
dbms: fixed segfault when query was cancelled while merging aggregate states in calculation of TOTALS [#METR-14654].
|
2015-02-04 08:05:17 +03:00 |
|
Alexey Arno
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de526d55d2
|
dbms: Server: small code tweak [#METR-14410]
|
2015-02-03 18:10:00 +03:00 |
|
Alexey Arno
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35356191c9
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:33 +03:00 |
|
Alexey Arno
|
39985e22f3
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:33 +03:00 |
|
Alexey Arno
|
6089f15f1f
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:13 +03:00 |
|
Alexey Arno
|
a6a56993e2
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:13 +03:00 |
|
Alexey Arno
|
29a58d403b
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:13 +03:00 |
|
Alexey Arno
|
40d753d0fd
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:13 +03:00 |
|
Alexey Arno
|
fe2e42920a
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:13 +03:00 |
|
Alexey Arno
|
72df57b68c
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:13 +03:00 |
|
Alexey Arno
|
0576a2f2d6
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:13 +03:00 |
|
Alexey Arno
|
ca96f2f3eb
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:13 +03:00 |
|
Alexey Arno
|
0c54fc48fc
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:13 +03:00 |
|
Alexey Arno
|
e86abf0311
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:12 +03:00 |
|
Alexey Arno
|
0ba5c640b0
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:12 +03:00 |
|
Alexey Arno
|
0102fa4cde
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:12 +03:00 |
|
Alexey Arno
|
3ff8ee1f09
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:12 +03:00 |
|
Alexey Arno
|
594ab09579
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:12 +03:00 |
|
Alexey Arno
|
ce941bded6
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:12 +03:00 |
|
Alexey Arno
|
2c6d3efc61
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:12 +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 |
|