Andrew Hutchings
60a4d14e85
Merge pull request #493 from mariadb-corporation/MCOL-1201-b
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Mcol 1201 b
2018-06-07 17:40:45 +01:00
David Hall
554e31b4ec
MCOL-1201 rebase
2018-06-05 14:14:20 -05:00
David Hall
6fa7dded6f
MCOL-1201 manual rebase with develop. Obsoletes branch MCOL-1201
2018-06-05 13:54:17 -05:00
Andrew Hutchings
6948ab85a3
MCOL-1427 Fix microsecond padding for display
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We were padding from right, we needed to pad from left.
2018-06-04 19:57:42 +01:00
Andrew Hutchings
1d8964ec0d
Fix code style
2018-05-31 14:44:48 +01:00
Roman Nozdrin
1a1f3ea506
MCOL-1449. Fix the regression caused by changes in idborderby code for MCOL-1052. Add LIMIT and OFFSET support for group by handler.
2018-05-31 13:51:21 +03:00
David Hall
82e8ab7518
MCOL-1201 manual rebase with develop. Obsoletes branch MCOL-1201
2018-05-11 09:50:10 -05:00
Andrew Hutchings
1a582eed4a
Merge branch 'develop-1.1' into 1.1-merge-up-20180509-a2
2018-05-09 09:20:55 +01:00
Andrew Hutchings
c2b9016430
Merge branch 'develop' into MCOL-1052
2018-05-05 06:29:04 +01:00
Roman Nozdrin
00990ca5bd
MCOL-1052 GROUP BY handler returns NULL values properly.
2018-05-03 22:35:41 +03:00
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
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Add initial microsecond support for DATETIME
2018-04-30 09:42:41 +01:00
Roman Nozdrin
fdbf82e48d
MCOL-1052 WIP Replace SimpleColumn with ConstantColumn when server pushes equal predicate using cond_push.
2018-04-29 21:13:11 +03:00
Roman Nozdrin
b8f3cb2a98
MCOL-1052 WIP Incorporate a fix for MCOL-1348. Comment on the group_by_handler class.
2018-04-20 20:44:28 +03:00
Roman Nozdrin
33a5969dc3
MCOL-1052 WIP Comment out useless check and restore isUnion value in the group_end().
2018-04-17 15:05:02 +03:00
Roman Nozdrin
720e1d91b9
MCOL-1052 WIP Clean up the code.
2018-04-11 16:15:12 +03:00
Roman Nozdrin
ba38e392fc
MCOL-1052 WIP Uses item_ptr instead of auxilary vector; Changes fetchNextRow() interface and remove unused funcs; Uncomment extra checks in ha_calpont_impl_group_by_init().
2018-04-11 15:52:26 +03:00
Roman Nozdrin
617ff85b94
MCOL-1052 WIP Working with HAVING over agg functions problem.
2018-04-05 17:20:26 +03:00
Roman Nozdrin
78aeedb162
MCOL-1052 WIP Process UNION subqueries separetely.
2018-04-02 15:03:59 +03:00
Roman Nozdrin
d562caecba
MCOL-1052 Generate and send CSEP to and receive set data from ExeMgr.
2018-03-31 22:38:18 +03:00
Roman Nozdrin
a47f16054d
MCOL-1052 Use existed getSelectPlan as a basis for group_by_handler plan generation.
2018-03-30 19:07:33 +03:00
Roman Nozdrin
fa4067b6f0
MCOL-1052 Generate execution plan for a aggregated function query call.
2018-03-27 18:37:00 +03:00
Roman Nozdrin
cff504c8bf
MCOL-1052. init_scan() initial implementation.
2018-03-22 17:12:56 +03:00
Andrew Hutchings
21d8f04a65
Merge branch 'develop-1.1' into 1.1-mergeup-20180224
2018-02-24 11:07:24 -05:00
benthompson15
05431bf705
Merge pull request #389 from mariadb-corporation/MCOL-962
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Mcol 962
2018-02-05 15:55:59 -06:00
Andrew Hutchings
0d7c0f7ae4
Merge branch 'develop-1.1' into dev-merge-up-20180202
2018-02-02 14:53:36 +00:00
David Hall
59f7e14230
MCOL-962 returned wrong value.
2018-01-30 16:25:15 -06:00
David Hall
243e9e9fb8
MCOL-962 format
2018-01-30 16:21:47 -06:00
David Hall
43f322ea2f
MCOL-962 formating
2018-01-30 16:19:17 -06:00
David Hall
2bdcb159ed
MCOL-962 change mcssystemreadonly to a tri state return flag. Test for 0 to see if the system is in a writable state,
2018-01-30 16:07:51 -06:00
benthompson15
468421be66
Merge pull request #359 from mariadb-corporation/MCOL-962
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MCOL-962 Add mcsSystemReady(), mcsSystemReadOnly() and mcsWritesSuspe…
2018-01-16 12:32:26 -06:00
David Hall
504fcf0778
MCOL-1128 Allow exeMgrThreadPool to use unlimited threads. The number will be limited by the number of sessions allowed in server.
2018-01-12 16:29:01 -06:00
David Hall
1ffeda44d6
MCOL-962 Add mcsSystemReady(), mcsSystemReadOnly() and mcsWritesSuspended()
2018-01-10 12:17:57 -06:00
Roman Nozdrin
bea47cc657
MCOL-939 Moved columnstore version information to columnstoreversion.h for 1.1.X
2017-12-12 22:53:33 +03:00
Andrew Hutchings
932819ba23
Merge branch 'develop-1.1' into merge-up-dev
2017-11-24 11:10:09 +02:00
David Hall
9a012444ec
MCOL-963 fix for regressions introduced
2017-11-14 15:25:38 -06:00
David Hall
21e031798c
MCOL-963 only set isNewQuery on INFINIDB_CREATE_VTABLE
2017-10-30 18:07:27 -05:00
Andrew Hutchings
01446d1e22
Reformat all code to coding standard
2017-10-26 17:18:17 +01:00
David Hall
bc2a4e7795
MCOL-523 Add UDAF and UDAnF SDK
2017-08-02 11:22:07 -05:00
Andrew Hutchings
9ad2b0c496
MCOL-636 CHAR/VARCHAR return optimisation
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Returns pointers to string buffer instead of making a copy first.
2017-07-18 14:51:40 +01:00
Andrew Hutchings
976cc16a0e
MCOL-674 Fix subquery in UPDATE
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When some subquery changes were made over a year ago the flag to state
that an UPDATE subquery was not constant data was accidentally commented
out. This brings it back in again.
2017-07-11 13:57:23 +01:00
Andrew Hutchings
30d8baf9f7
Merge branch 'MCOL-597' into develop
2017-04-26 15:58:28 +01:00
Andrew Hutchings
fac819b81c
MCOL-683 Fix nested ADDDATE and DATE_FORMAT
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MariaDB sends us a UTF8 length which we shortern because we think this
is a microsecond length. We need to keep this length.
2017-04-25 23:40:39 +01:00
David Hall
b070ef3217
MCOL-597 some clean up and make Release builds work
2017-04-21 09:48:59 -05:00
David Hall
d7da34c249
MCOL-597 Fix up Windows Functions
2017-04-21 09:47:56 -05:00
David Hall
f9e5b7b507
MCOL-597 Take Window Functions just to get a compile. No other changes were needed.
2017-04-21 09:47:56 -05:00
Andrew Hutchings
e9db44424c
MCOL-642 Separate TEXT from BLOB
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* TEXT and BLOB now have separate identifiers internally
* TEXT columns are identified as such in system catalog
* cpimport only requires hex input for BLOB, not TEXT
2017-03-27 21:36:27 +01:00
Andrew Hutchings
27e5995cd3
MCOL-267 Add basic engine support
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This patch adds enough support so that cross engines joins with blob
columns in the foreign engines will work. The modifications are as
follows:
* Add CrossEngine support for non-NULL-terminated (binary) data
* Add row data support for blobs (similar to varbinary)
* Add engine support for writing out blob data correctly to the storage
engine API
* Re-enable blob support in the engine plugin
2017-03-17 09:27:50 +00:00
Andrew Hutchings
ffcfc41563
MCOL-507 Further ExeMgr performance improvements
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This does the following:
* Switch resource manager to a singleton which reduces the amount of
times the XML data is scanned and objects allocated.
* Make the I_S tables use the FE implementation of the system catalog
* Make the I_S.columnstore_columns table use the RID list cache
* Make the extentmap pre-allocate a vector instead of many small allocs
2017-01-16 12:33:27 +00:00
Andrew Hutchings
4fc7fa12cd
MCOL-129 INSERT/UPDATE strict mode support
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This changes the warning for truncation to the correct MariaDB error
code (1264).
In addition it passes the strict mode up into the DML class to roll back
correctly.
It also sets the abort_on_warning flag for updates as this isn't set on
the rnd_init phase but is needed for strict mode to work.
2016-11-04 14:06:00 +00:00
