database/mariadb-columnstore-engine
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Code Activity
4,710 Commits 369 Branches 90 Tags
c9f42fb5cc204b3d1a496d0149d580847c2edf21
Commit Graph

97 Commits

Author SHA1 Message Date
Roman Nozdrin
c9f42fb5cc MCOL-641 PoC version for DECIMAL(38) using BINARY as a basis. 2020-11-18 13:47:00 +00:00
Gagan Goel
32f6167067 MCOL-641 Work of Ivan Zuniga on basic read and write support for Binary16 2020-11-18 13:47:00 +00:00
Alexey Antipovsky
ede047f0fa Fix warnings on CentOS7 2020-11-17 15:03:10 +03:00
Alexey Antipovsky
98b94c0280 Remove deprecated boost::timer 
Change the only one actual timer to std::chrono::steady_clock
 2020-11-17 15:03:10 +03:00
Alexey Antipovsky
0e29b0b0f9 Fix -Wtype-limits 2020-11-17 15:03:10 +03:00
Alexander Barkov
ab44ef6ddb MCOL-4170 Refactor services/systemd units to finish their bootstrap ... 2020-11-09 12:01:16 +04:00
Alexander Barkov
ffd96d0315 A preparatory patch for MCOL-4170 Refactor services/systemd units to finish their bootstrap ... 
Moving signal initialization code into separate functions.
 2020-11-06 11:58:31 +04:00
David Hall
35c4b66a67 MCOL-4144 Enable lower_case_table_names 
Create tables and schemas with lower case name only if the flag is set.
During operations, convert to lowercase in plugin. Byt the time a query gets to ExeMgr, DDLProc etc., everything must be lower case if the flag is set, and undisturbed if not.
 2020-09-24 15:21:13 -05:00
Roman Nozdrin
7e868bc588 add dependency for generated header files errorids.h messageids.h patch made by Ben. 2020-07-10 18:38:49 +00:00
David Hall
60dfe38b63 MCOL-4116 Set precision for long double to 19 2020-07-08 10:26:36 -05:00
David Hall
e47eaae033 MCOL-4116 add long LONGDOUBLE support to update 2020-07-06 12:47:10 -05:00
Gagan Goel
2ba9263df4 Silence -Werror=implicit-fallthrough compiler errors - Patch from Monty. 
The patch also fixes some potential bugs due to missing break
statements.
 2020-06-26 12:32:57 -04:00
David Hall
f9078efbc6 MCOL-3536 Collation 2020-06-08 17:57:37 -05:00
David Hall
06e50e0926 MCOL-3536 collation 2020-05-26 12:42:11 -05:00
David Hall
8479a87e46 Merge branch 'develop' into MCOL-3536 2020-05-18 16:22:01 -05:00
David Hall
1f3d1e6fd6 MCOL-3536 collation 2020-05-14 16:02:49 -05:00
Jose
98abf95eae MCOL-3991 MCS is now single package and properly uninstalls 2020-05-12 13:36:24 +00:00
Sergei Golubchik
586391e1ca compilation failure 
error: reference to 'mutex' is ambiguous
note: candidates are: 'class boost::mutex'
note:                 'class std::mutex'
 2019-12-19 18:13:39 +01:00
Andrew Hutchings
7489d0bfd0 MCOL-3625 Rename packages 
Rename packages to MariaDB-columnstore-engine, MariaDB-columnstore-libs
and MariaDB-columnstore-platform.

Also add the "columnstore-" prefix the the components so that MariaDB's
packaging system understands then and add a line to include them in
MariaDB's packaging.

In addition
* Fix S3 building for dist source build
* Fix Debian 10 dependency issue
* Fix git handling for dist builds
* Add support for MariaDB's RPM building
* Use MariaDB's PCRE and readline
* Removes a few dead files
* Fix Boost noncopyable includes
 2019-12-04 11:04:39 +00:00
Andrew Hutchings
a8cd34f86d Add support for building from server 2019-12-03 21:21:28 +00:00
Andrew Hutchings
8ab9ebb0f4 MCOL-3606 Make ColumnStore use generic paths 
ColumnStore now uses standard bin/lib paths for pretty much everything.
Data path is now hard-coded to /var/lib/columnstore.

This patch also:

* Removes v1 decompression
* Removes a bunch of unneeded files
* Removes COLUMNSTORE_INSTALL_DIR / $INSTALLDIR
* Makes my.cnf.d work for all platforms (MCOL-3558)
* Changes configcpp to use recursive mutex (fixes possible config write deadlock)
* Fixes MCOL-3599 Fix regr functions, The library was installed in the wrong location
* Fixes a bunch of Ubuntu packaging issues
* Changes the binary names of several of the executables so as not to
clash with potential executables from other packages
 2019-11-09 16:53:05 +00:00
Patrick LeBlanc
9c7e2e923e MCOL-3488. Found places with similar code. 2019-09-09 13:58:12 -05:00
Andrew Hutchings
3fef0f21d3 Remove vpj files 
They shouldn't be here
 2019-09-05 17:38:03 +01:00
Andrew Hutchings
1db56546ee TIMESTAMP namespace fixes 
Namespace issues in the TIMESTAMP code caused compiling to break. This
patch fixes that.
 2019-06-12 15:05:20 +01:00
Andrew Hutchings
5e4f1b9933 Merge branch 'develop' into MCOL-265 2019-06-10 13:58:03 +01:00
Andrew Hutchings
020b211bb7 Merge branch 'develop-1.2' into develop-merge-up-20190514 2019-05-14 13:58:33 +01:00
Patrick LeBlanc
0dd33c6f75 Merge pull request #751 from drrtuy/mcol-537-compiler-warnings 
MCOL-537 Address existing compiler warnings.
 2019-05-10 09:27:18 -05:00
Andrew Hutchings
067b1bd3d0 Merge pull request #752 from mariadb-corporation/MCOL-1495 
MCOL-1495 DML operations created two fCatalogMap entries per session.
 2019-05-09 09:44:05 +01:00
Roman Nozdrin
7e2cb05624 MCOL-537 There are no CS-specific warnings building with gcc 8.2. 2019-05-07 16:00:05 +03:00
gscteam
b2bf6dece5 missing semicol 2019-05-01 13:38:02 -05:00
Patrice Linel
9e7d852804 unneeded k for loop 2019-05-01 10:29:57 -05:00
Roman Nozdrin
a8adef8820 MCOL-1495 DML operations created two fCatalogMap entries per session. 
These entries were never deleted so WE leaks about 7MB per 100 DML
    sessions. I add purge operations in the very end of four functions
    involved in DML.
 2019-05-01 18:03:32 +03:00
Roman Nozdrin
9dc33c4e82 Another try to cope with warnings under gcc 8.2. 2019-04-29 11:05:03 +03:00
David Mott
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
David Mott
e65f80f493 delete visual c++ project files. cmake can generate these if needed 2019-04-25 23:35:03 -05:00
Gagan Goel
e89d1ac3cf MCOL-265 Add support for TIMESTAMP data type 2019-04-23 00:00:09 -04:00
Andrew Hutchings
a955b56f4d Merge branch 'develop-1.2' into develop-merge-up-20190218 2019-02-18 15:55:11 +00:00
Andrew Hutchings
ab74bec10b Merge branch 'develop-1.1' into 1.2-merge-up-20190111 2019-01-11 20:16:38 +00:00
Gagan Goel
d1ada75395 MCOL-270 Add support for MEDIUMINT data type 2018-12-30 19:13:16 -05:00
Andrew Hutchings
9888f88ac5 MCOL-1662 Use version buffer for UPDATEs 
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
david hill
101b36acb6 Merge branch 'develop' into MCOL-520 2018-10-08 14:23:48 -05:00
Andrew Hutchings
f1f13a09d1 Merge branch 'develop-1.1' into 1.1-merge-up-2018-10-05 2018-10-05 18:40:07 +01:00
David Hill
b7b98a3e1a MCOL-520 2018-09-25 11:32:56 -05:00
Andrew Hutchings
24c5e93756 MCOL-1737 Add debug logging options for LRU cache 
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
Andrew Hutchings
03da6df473 Merge branch 'develop-1.1' into 1.1-merge-up-20180817 2018-08-17 16:17:13 +01:00
Andrew Hutchings
9e3f92b6a3 MCOL-1330 Make debug flag let valgrind work 
Add a '-d' flag to WriteEngine, ExeMgr and PrimProc to let valgrind work
with them.
 2018-06-25 15:10:28 +01:00
Andrew Hutchings
3c1ebd8b94 MCOL-392 Add initial TIME datatype support 2018-04-30 09:42:41 +01:00
Andrew Hutchings
b584a7f555 MCOL-392 Add DATETIME microscond support 
Add initial microsecond support for DATETIME
 2018-04-30 09:42:41 +01:00
Andrew Hutchings
0d7c0f7ae4 Merge branch 'develop-1.1' into dev-merge-up-20180202 2018-02-02 14:53:36 +00:00
David.Hall
2b944ebe2c Merge branch 'develop-1.1' into MCOL-1160 2018-01-30 15:32:25 -06:00