4b9d046c6e
Fully resolve potentially ambiguous symbols by removing using namespace statements from headers which have a cascading effect. This causes potential behavior changes when switching to c++11 since symbols can be exported from std and boost while both have been imported into the global namespace.
2019-04-29 01:21:15 -05:00
1813add162
Merge pull request #743 from davidjmott/develop
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Add -DSERVER_BUILD_DIR configure parameter to interrogate the server …
2019-04-26 14:02:20 +01:00
e65f80f493
delete visual c++ project files. cmake can generate these if needed
2019-04-25 23:35:03 -05:00
784bbe09d4
Merge branch 'develop-1.2' into develop-merge-up-20190425
2019-04-25 10:27:59 +01:00
723ca53669
Merge branch 'develop' into MCOL-498_5
2019-04-24 09:04:39 +01:00
e89d1ac3cf
MCOL-265 Add support for TIMESTAMP data type
2019-04-23 00:00:09 -04:00
22c0c98e61
MCOL-498 Reduced number of blocks created for abbreviated extents
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thus reduced IO load when creating a table.
Uncompressed abbreviated segment and dicts aren't affected by
this b/c CS'es system catalog uses uncompressed dict files. CS
now doesn't work with empty dicts files.
2019-04-22 20:02:04 +03:00
bc3c780e35
MCOL-498 Revived unit tests for writeengine/shared and add new tests
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for extent extention.
Added a getter, moved some methods from protected into public to use
with unit tests, e.g createFile, setPreallocSpace. Added code stub in
FileOp::oid2FileName to use with UT.
2019-04-22 20:02:00 +03:00
ecbf6b7606
MCOL-498 Returned changes in we_colbufcompressed.* b/c they are neccesary
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to track compressed data size.
2019-04-22 20:01:55 +03:00
abf7ef80c2
MCOL-498 Changes made according with review suggestions.
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Add more comments.
Changed return value for HDFS'es fallocate.
Removed unnecessary code in ColumnBufferCompressed::writeToFile
Replaced Nulls with Empties in variable names.
2019-04-22 20:01:50 +03:00
cbdcdb9f10
MCOL-498 Add DBRootX.PreallocSpace setting in the XML. Dict files extents now contain a correct number of blocks available.
2019-04-22 20:01:43 +03:00
29becc2971
MCOL-498 Passed test100.
2019-04-22 20:01:36 +03:00
46a46aa6b1
MCOL-498 Support for non dict compressed columns.
2019-04-22 20:01:30 +03:00
8037af5161
MCOL-498 Fill up next block with empty values if insert values up to the block boundary.
2019-04-22 20:01:26 +03:00
6db8b1f432
MCOL-498: Fill up the last used block with empty values, whilst doing bulk insertion with uncompressed files.
2019-04-22 20:01:23 +03:00
7cf0d55dd0
MCOL-498: Fill up the block with NULLs when CS touches for the first time it with INSERT..VALUES.
2019-04-22 20:01:18 +03:00
81fe7fa1a9
MCOL-498. Add the knob to disable segment|dict file preallocation. Dict files extension uses fallocate() if possible.
2019-04-22 20:01:14 +03:00
1d9f47a55c
MCOL-498. Segment files extension uses fallocate() now to optimize load put on SSD disks.
2019-04-22 20:01:09 +03:00
138a6c5592
move cmake scripts to cmake folder
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add boost super build project (currently disabled)
declare BOOST_NO_CXX11_SCOPED_ENUMS on projects that use boost::filesystem
2019-04-19 11:00:43 -05:00
06f24df724
change signature array in a std::set ! lookup performance is now log(N). About 10x performance can be expected on cpimport containing varchars.
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Signed-off-by: Patrice Linel <plinel@mendel-master2.cm.cluster >
2019-04-18 09:16:00 -04:00
b2810bf35d
fix ambiguous symbol
2019-04-18 04:43:28 -05:00
a955b56f4d
Merge branch 'develop-1.2' into develop-merge-up-20190218
2019-02-18 15:55:11 +00:00
d4a5c2823b
Merge branch 'develop-1.1' into develop-1.2-merge-up-20190214
2019-02-14 15:55:15 +00:00
159df155a7
Merge branch 'develop-1.0' into develop-1.1-merge-up-20190214
2019-02-14 14:15:07 +00:00
f805478eb9
MCOL-2149 Fix cpimport decimal saturation
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If we saturate int64_t during string -> decimal conversion then end
processing there instead of continuing. This preserves a good saturation
value.
2019-02-08 17:55:50 +00:00
ab74bec10b
Merge branch 'develop-1.1' into 1.2-merge-up-20190111
2019-01-11 20:16:38 +00:00
8f5fb1a71e
Merge branch 'develop-1.0' into 1.1-merge-up-20190111
2019-01-11 18:44:15 +00:00
fe94776ac6
MCOL-2062: bug parsing scientific notation in cpimport
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Made it use strtold instead of the 'manual' string parsing
stuff it was doing.
2019-01-09 16:31:38 -06:00
d1ada75395
MCOL-270 Add support for MEDIUMINT data type
2018-12-30 19:13:16 -05:00
82bd9e29f5
Merge branch 'develop-1.1' into 1.1-merge-up-2018-12-20b
2018-12-20 20:55:00 +00:00
e4ee1095de
Merge branch 'develop-1.1' into 1.1-merge-up-2018-12-20
2018-12-20 20:37:24 +00:00
9888f88ac5
MCOL-1662 Use version buffer for UPDATEs
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For some reason version buffer is not turned up for update queries which
means that the version number for dictionary blocks is not changed.
This can lead to dirty cache reads resulting in _CpNoTf_ in the results.
This patch turns on version buffer for updates.
2018-12-17 09:08:30 +00:00
d807aaee0a
MCOL-1347 ALTER TABLE ADD COLUMN now creates a column with correct width for a varchar columns.
2018-12-10 10:11:11 -08:00
c3477fe243
Merge branch 'develop' into MCOL-1793
2018-11-23 12:43:17 -06:00
176ef2f2c1
MCOL-1793 Add udafContext to the copy constructor of WindowFunctionColumn.
2018-11-23 12:42:29 -06:00
6563f48e32
MCOL-1786 Reduce the performance degradation caused by iequals.
2018-11-21 19:43:46 +03:00
8dc988d849
Merge pull request #607 from mariadb-corporation/MCOL-520
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Mcol 520
2018-11-07 10:37:10 -06:00
f8a9ce0fb5
MCOL-1786 Handle "true" keyword for numeric data types in cpimport
2018-10-10 01:13:39 -04:00
101b36acb6
Merge branch 'develop' into MCOL-520
2018-10-08 14:23:48 -05:00
f1f13a09d1
Merge branch 'develop-1.1' into 1.1-merge-up-2018-10-05
2018-10-05 18:40:07 +01:00
f97dec3406
Merge branch 'fix-skip-oam-init' into MCOL-520
2018-10-04 15:35:32 -05:00
3d7f4a3170
Squash commit of fix-skip-oam-init branch.
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Squashed commit of the following:
commit faaee9141apatrick.leblanc@mariadb.com >
Date: Wed Oct 3 13:03:02 2018 -0500
Commented a debugging printout.
commit e47e784c53patrick.leblanc@mariadb.com >
Date: Wed Oct 3 12:13:23 2018 -0500
Moved the SKIP_OAM_INIT check for cleanliness, added 'config.h' to
other places that need it.
commit 6626045535patrick.leblanc@mariadb.com >
Date: Tue Oct 2 16:33:06 2018 -0500
WIP. First cut of excising OAM and root access from the dev process.
This passes most tests; need to make sure that the tests that fail
have nothing to do with this change.
DMLProc is doing something that results in a sudo password prompt.
Will obliterate that next.
2018-10-03 13:04:54 -05:00
e47e784c53
Moved the SKIP_OAM_INIT check for cleanliness, added 'config.h' to
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other places that need it.
2018-10-03 12:23:35 -05:00
f25082bc9a
MCOL-520
2018-09-25 17:20:46 -05:00
b7b98a3e1a
MCOL-520
2018-09-25 11:32:56 -05:00
81e35e35eb
MCOL-520
2018-09-21 11:23:43 -05:00
4e6e5647ef
MCOL-520
2018-09-21 10:40:05 -05:00
24c5e93756
MCOL-1737 Add debug logging options for LRU cache
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This adds options which are user enabled to debug the LRU cache inside
ColumnStore. Specifically cache flushing.
It adds the following:
* PrimProc flush information when SIGUSR2 mode is enabled
* cpimport dictionary flush information when -d2 is used
* WriteEngineServer DML flush information to STDERR
2018-09-21 09:50:10 +01:00
4572c25534
MCOL-1675 When insert record calculate HWM using a column with the smallest width instead of the first column in the same way as in MCOL-984.
2018-08-28 11:29:38 +03:00
03da6df473
Merge branch 'develop-1.1' into 1.1-merge-up-20180817
2018-08-17 16:17:13 +01:00
