david hill
2dd99eabf7
MCOL-472 - fix the force shutdown command
2017-06-12 16:29:49 -05:00
david hill
ba7825cce6
MCOL-472 - fixed mysqld path issue on kill by pid
2017-06-05 16:55:45 -05:00
Andrew Hutchings
4f3968fb36
MCOL-657 Support the <=> operator
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This converts <=> into "a = b OR (a IS NULL AND b IS NULL)"
2017-05-09 12:00:06 +01:00
Andrew Hutchings
e58333d4f2
MCOL-657 Support the <=> operator
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This converts <=> into "a = b OR (a IS NULL AND b IS NULL)"
2017-05-09 11:57:28 +01:00
Andrew Hutchings
dc4f38a877
MCOL-686 Fix BETWEEN performance
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BETWEEN was executing as a function on each row which meant that extent
elimination couldn't happen. We now execute as a predicate function
instead.
2017-05-08 21:07:39 +01:00
dhall-InfiniDB
1c2a8fccf3
Merge pull request #164 from mariadb-corporation/MCOL-697
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MCOL-697 Limit the return length for LONGBLOB
2017-05-03 17:18:49 -05:00
Andrew Hutchings
e03267ae4b
MCOL-697 Limit the return length for LONGBLOB
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For LONGBLOB the string return length was 4GB for functions which got
converted to -1 and then to 20. This patch sets it to just under 2GB
which we use for LONGBLOB everywhere else.
2017-05-03 21:30:25 +01:00
dhall-InfiniDB
cb788c0be2
Merge pull request #163 from mariadb-corporation/MCOL-697
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MCOL-697 Remove 64KB VARCHAR response limit
2017-05-03 09:43:29 -05:00
Andrew Hutchings
de06c48b6c
MCOL-697 Remove 64KB VARCHAR response limit
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This was a hard coded limit due to StringStore not being able to handle
more than this. It restricts hex() unnecessarily and is now redundant.
2017-05-03 08:07:56 +01:00
dhall-InfiniDB
d98d40bdb4
Merge pull request #160 from mariadb-corporation/MCOL-686
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MCOL-686 Fix BETWEEN performance
2017-05-02 17:10:34 -05:00
Andrew Hutchings
715a514f15
Merge branch 'MCOL-597' into develop
2017-04-27 17:38:57 +01:00
Andrew Hutchings
057f731713
MCOL-686 Fix BETWEEN performance
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BETWEEN was executing as a function on each row which meant that extent
elimination couldn't happen. We now execute as a predicate function
instead.
2017-04-27 17:32:19 +01:00
Andrew Hutchings
30d8baf9f7
Merge branch 'MCOL-597' into develop
2017-04-26 15:58:28 +01:00
Andrew Hutchings
f5881ce6dd
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 23:47:04 +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
f6caa88703
MCOL-597 merge with 10.2.5
2017-04-25 16:49:32 -05:00
David Hall
b9d06e2bf2
MCOL-597 some clean up and make Release builds work
2017-04-21 10:38:51 -05:00
David Hall
b15f79e8ce
MCOL-597 Fix up Windows Functions
2017-04-21 10:38:44 -05:00
David Hall
324a9fd215
MCOL-597 Fix up Windows Functions
2017-04-21 10:38:44 -05:00
David Hall
3055964ddc
MCOL-597 stabilization
2017-04-21 10:38:44 -05:00
David Hall
12acd033fb
MCOL-597 Take Window Functions just to get a compile. No other changes were needed.
2017-04-21 10:38:44 -05:00
David Hall
b070ef3217
MCOL-597 some clean up and make Release builds work
2017-04-21 09:48:59 -05:00
David Hall
d531796bf2
MCOL-597 Fix up Windows Functions
2017-04-21 09:47:56 -05:00
David Hall
d7da34c249
MCOL-597 Fix up Windows Functions
2017-04-21 09:47:56 -05:00
David Hall
a3c4503bc9
MCOL-597 stabilization
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
944d76445b
MCOL-673 Fix I_S/LDI for larger BLOBs
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BLOBs that are longer than half the maximum length of the column would
be turned into a negative length due to signed int casting. This would
cause them to turn into NULL inserts. Unsigned now used.
2017-04-20 19:29:41 +01:00
dhall-InfiniDB
57af5d898f
Merge pull request #153 from mariadb-corporation/MCOL-669
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MCOL-669 TEXT cpimport fixes
2017-04-19 15:19:09 -05:00
Andrew Hutchings
f251ebccb2
MCOL-669 TEXT cpimport fixes
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* 64KB TEXT column had off-by-one length pointer counting
* TEXT I_S/LDI was looping where it shouldn't causing pointer issues
* TEXT data type wasn't fully understood by cpimport
2017-04-19 14:11:21 +01:00
Andrew Hutchings
f64dd0d602
MCOL-529 Pool DBRM connections
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DBRM connections are reused so that we don't have a huge amount of
TIME_WAIT sockets when there are large amounts of DML. Also applied to
i_s.columnstore_files
2017-04-14 14:16:25 +01:00
Andrew Hutchings
830b24c1fa
MCOL-529 Pool DBRM connections
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DBRM connections are reused so that we don't have a huge amount of
TIME_WAIT sockets when there are large amounts of DML. Also applied to
i_s.columnstore_files
2017-04-14 14:13:15 +01:00
Andrew Hutchings
b60c45a968
MCOL-653 Revert SUM(1) behaviour
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SUM(1) behaviour was changed as part of MCOL-301. But the original
behaviour was correct.
2017-03-31 21:48:56 +01:00
Andrew Hutchings
8baf0590a4
MCOL-653 Revert SUM(1) behaviour
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SUM(1) behaviour was changed as part of MCOL-301. But the original
behaviour was correct.
2017-03-31 21:47:12 +01:00
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
dhall-InfiniDB
99b62cf97b
Merge pull request #141 from mariadb-corporation/MCOL-267
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MCOL-267 Add BLOB/TEXT support
2017-03-23 12:19:40 -05:00
Andrew Hutchings
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
Andrew Hutchings
6841b261a3
MCOL-605 Fix multi-node "Unkown error"
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The string stream which builds up the PM details wasn't cleared on each
run. This moves the creation of the string stream up to where it is
needed so a clean one is used each time.
2017-03-22 17:48:27 +00:00
Andrew Hutchings
6ab434e708
MCOL-605 Fix multi-node "Unkown error"
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The string stream which builds up the PM details wasn't cleared on each
run. This moves the creation of the string stream up to where it is
needed so a clean one is used each time.
2017-03-22 17:45:45 +00:00
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
dhall-InfiniDB
c12b587d0d
Merge pull request #133 from mariadb-corporation/MCOL-605-1.0
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MCOL-605 limit connections for I_S table
2017-03-07 16:01:20 -06:00
Andrew Hutchings
b55c526a5d
MCOL-605 limit connections for I_S table
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I_S.COLUMNSTORE_FILES now caches a connection per dbroot instead of
using a connection per file.
2017-03-07 21:16:41 +00:00
Andrew Hutchings
052f8d0249
MCOL-533 fix units for table_usage
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The fix for MCOL-533 accidentally removed units processing
2017-03-07 21:10:47 +00:00
Andrew Hutchings
e9c5d86c15
MCOL-533 Add lock to table_usage
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Calling from multiple connections simultaneously is bad. This adds a
lock preventing that.
2017-03-07 21:10:00 +00:00
Andrew Hutchings
9985bb0647
MCOL-533 fix the table_usage() procedure
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The old procedure could be wildly incorrect when there were multiple
extents for a dictionary column.
The new one uses tables so that columnstore_files doesn't get
hammered too hard. They can't be temporary tables due to the reuse
restriction on temporary tables.
2017-03-07 21:09:29 +00:00
Andrew Hutchings
468fc8c260
MCOL-605 limit connections for I_S table
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I_S.COLUMNSTORE_FILES now caches a connection per dbroot instead of
using a connection per file.
2017-03-05 09:58:20 +00:00
Andrew Hutchings
c6000d3b7a
MCOL-533 fix units for table_usage
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The fix for MCOL-533 accidentally removed units processing
2017-03-02 17:56:32 +00:00
David Hill
923e995b29
MCOL-552 - send stdout to null
2017-02-28 11:03:08 -06:00
David Hill
b4061cd4cc
MCOL-552
2017-02-28 10:46:13 -06:00
Ben Thompson
4f8e3b0f6e
MCOL-468: remove slave-skip-errors=all from default settings
2017-02-17 09:46:42 -06:00
David Hall
c2344accc9
MCOL-513 clean up and test thread pool for ExeMgr
2017-02-09 18:00:00 -06:00
