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
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
46a46aa6b1
MCOL-498 Support for non dict compressed columns.
2019-04-22 20:01:30 +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
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
d1ada75395
MCOL-270 Add support for MEDIUMINT data type
2018-12-30 19:13:16 -05:00
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
b7b98a3e1a
MCOL-520
2018-09-25 11:32:56 -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
1a582eed4a
Merge branch 'develop-1.1' into 1.1-merge-up-20180509-a2
2018-05-09 09:20:55 +01:00
c40903de9b
MCOL-392 Apply astyle
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Make this branch apply our style guidelines
2018-05-01 09:52:26 +01:00
bd50bbb8bb
MCOL-392 Fix saturation handling
2018-04-30 09:42:41 +01:00
3c1ebd8b94
MCOL-392 Add initial TIME datatype support
2018-04-30 09:42:41 +01:00
17f077012d
Merge branch 'develop-1.1' into 1.1-merge-up
2017-12-13 09:09:39 +00:00
59d0a45da3
Merge branch 'develop-1.1' into 1.1-merge-up
2017-12-12 20:26:00 +00:00
8babe4a35d
Merge branch 'develop-1.0' into 1.0-merge-up
2017-12-12 10:01:14 +00:00
34799d8d30
MCOL-994 handle a second abbreviated extent in case it moved dbroots because of redistribute remove.
2017-12-07 10:49:51 -06:00
37f673d121
Merge branch 'develop-1.0' into 1.0-merge-up
2017-11-30 15:09:11 +00:00
3d5bd3809c
MCOL-444 Truncate UTF8 correctly
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cpimport would truncate UTF8 data half way through a character which
would cause problems for functions using that data. This patch
calculates the correct truncation point when inserting the data.
2017-11-29 10:43:57 +00:00
01446d1e22
Reformat all code to coding standard
2017-10-26 17:18:17 +01:00
401e257df3
MCOL-879 Fix QueryStats linking issues
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With 1.1 we have removed libdrizzle and used MariaDB's client library
instead for both CrossEngine and QueryStats. Unfortunately MariaDB 10.2
has two client libraries which have different structs with the same
name. When QueryStats was running inside the ColumnStore plugin this
symbol conflict was causing a crash.
The server's built-in client API has several different and several
missing functions so some additions to sm.cpp were made to fill the
gaps.
This patch does the following:
* Make sure that libmariadb is only linked to executables, not the
ColumnStore Plugin (to avoid symbol conflicts). Note that all
executables that link to CrossEngine and/or QueryStats need to link to
libmariadb to avoid missing symbol issues.
* Use the server's built-in client API for QueryStats when run in the
plugin
* Replace missing server built-in client API calls in sm.cpp (this is
for QueryStats and CrossEngine to keep the dynamic linker happy)
* Fixes issue where using 'localhost' as the MariaDB Server hostname
would fail in QueryStats.
2017-08-18 10:16:52 +01:00
3330495a2e
MCOL-777 Cleanup source
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Clean out autotools and some other things from the source tree.
2017-08-07 15:59:56 +01:00
b7a01ce02e
MCOL-267 Add blob support for INSERT_SELECT
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* Note there is a 1MB buffer limit, rows longer than 512KB will fail (2x
due to hex of blob data)
* cpimport needs to use hex of blob data
2017-03-23 14:04:14 +00:00
3d91ac193c
Merge branch 'develop' of git://github.com/mariadb-corporation/mariadb-columnstore-engine into MCOL-97
2016-09-22 18:50:59 -05:00
7d3cd26af9
MCOL-160 MCOL-262 CMake Build Fixes for out-of-tree builds and engine RPMS
2016-09-22 10:14:18 -04:00
d551b7d6e0
MCOL-298 Fix saturated date/datetime handling
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Saturated DML updates would be set to NULL as were saturated cpimport
values. This sets them to the zero date/datetime value.
2016-09-14 19:58:11 +01:00
b954001fba
Remove net-snmp and use the OS version
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Also remove a few old binaries from build/
2016-09-13 17:42:57 +01:00
7766a04de2
Fixes and switch to external boost library
2016-08-10 16:19:27 -05:00
4709c2bece
Add dependencies on netsnmp build
2016-07-27 16:00:28 -05:00
424628349b
Add CMake build tree files
2016-07-15 10:49:57 -05:00
d90af9496e
Remove Makefile.in and update gitignore
2016-07-15 10:49:57 -05:00
7d8de28b43
MCOL-59, change calpont.xml
2016-06-22 16:00:00 -05:00
22b7b3d1ef
[MCOL-69] - autotools bootstrap only needed on new release version
2016-06-15 04:46:10 -04:00
be45f0a40f
merge
2016-06-01 17:30:57 -04:00
7000f6e4f2
copyright name change
2016-06-01 14:54:11 -05:00
eff8f39801
MCOL-3 directory name changes
2016-05-31 16:40:30 -05:00
185d1a780c
[MCOL-69] Remove Makefile.in files (should be generated with autoreconf)
2016-05-30 07:48:12 -04:00
