Aleksey Midenkov
ea60760e47
SQL: missed FOR SYSTEM_TIME ALL for FOR_SYSTEM_TIME_UNSPECIFIED
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[fixes #105 ]
2017-05-05 20:36:23 +03:00
Aleksey Midenkov
27d9e762a9
SQL: prohibit write-locking of historic rows [ fixes #102 ]
2017-05-05 20:36:23 +03:00
Aleksey Midenkov
46badf17c4
IB: FK cascade delete when parent versioned [ fixes #101 ]
2017-05-05 20:36:23 +03:00
Aleksey Midenkov
412dd1e1f3
SQL: FOR SYSTEM_TIME support in VIEW expression [ fixes #99 ]
2017-05-05 20:36:23 +03:00
Aleksey Midenkov
e45b85eb3e
SQL: replication from unversioned to versioned [ fixes #94 ]
2017-05-05 20:36:22 +03:00
kevg
ef10ef98ab
SQL: UPDATE on row-based replication [ closes : #94 ]
2017-05-05 20:36:22 +03:00
Aleksey Midenkov
e851c140f4
SQL: (0.5) Versioned partitions [ closes #77 ]
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* one `AS OF NOW`, multiple `VERSIONING` partitions;
* rotation of `VERSIONING` partitions by record count, time period;
* rotation is multi-threaded;
* conventional subpartitions as bottom level for versioned partitions;
* `DEFAULT` keyword selects first `VERSIONING` partition;
* ALTER TABLE ADD/DROP partition;
* REBUILD PARTITION basic operation.
2017-05-05 20:36:21 +03:00
kevg
1742561b4e
fix use-after-free [ closes #89 ]
2017-05-05 20:36:21 +03:00
kevg
a17b8f707f
0.5: basic support for ALTER TABLE for InnoDB and other storage engines [ closes #57 ]
2017-05-05 20:36:21 +03:00
Aleksey Midenkov
695c5aabad
SQL: error on FOR SYSTEM_TIME without any versioned tables
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[fixes #88 ]
2017-05-05 20:36:20 +03:00
kevg
48d924693f
IB: do not insert into VTQ on optimized fields only update [ closes #80 ]
2017-05-05 20:36:20 +03:00
Aleksey Midenkov
eff649eba4
Parser: syntax extension FOR SYSTEM_TIME ALL
2017-05-05 20:36:19 +03:00
Aleksey Midenkov
a1c36f2e15
SQL: default NULL for sys fields + misc fixes
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* sys fields are NULL by default (with exceptions, see comment about NOT_NULL_FLAG in #77 );
* error codes renamed, messages cleared out;
* SHOW CREATE TABLE fixed;
* set_max() fix;
* redundant flag setters/getters removed;
* flags are set in sql_yacc.yy, redundant copy_info_about_generated_fields() eliminated.
2017-05-05 20:36:18 +03:00
Aleksey Midenkov
303d72a0f4
SQL: redundant error codes reduced
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Replaced codes:
ER_NO_VERSIONED_FIELDS_IN_VERSIONED_TABLE
ER_MISSING_WITH_SYSTEM_VERSIONING
ER_SYS_START_NOT_SPECIFIED
ER_SYS_END_NOT_SPECIFIED
ER_MISSING_PERIOD_FOR_SYSTEM_TIME
ER_PERIOD_FOR_SYSTEM_TIME_CONTAINS_WRONG_START_COLUMN
ER_PERIOD_FOR_SYSTEM_TIME_CONTAINS_WRONG_END_COLUMN
ER_SYS_START_AND_SYS_END_SAME
ER_SYS_START_MORE_THAN_ONCE
ER_SYS_END_MORE_THAN_ONCE
with:
ER_VERS_WRONG_PARAMS
ER_VERS_FIELD_WRONG_TYPE
2017-05-05 20:36:18 +03:00
Aleksey Midenkov
d54d36c45e
IB, SQL: (0.4) COMMIT_ID-based ordering of transactions
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IB:
* removed CONCURR_TRX from VTQ;
* new fields in VTQ: COMMIT_ID, ISO_LEVEL.
SQL:
* renamed BEGIN_TS, COMMIT_TS to VTQ_BEGIN_TS, VTQ_COMMIT_TS;
* new functions: VTQ_COMMIT_ID, VTQ_ISO_LEVEL, VTQ_TRX_ID, VTQ_TRX_SEES, VTQ_TRX_SEES_EQ;
* versioned SELECT for IB uses VTQ_TRX_SEES, VTQ_TRX_SEES_EQ.
Closes #71
2017-05-05 20:36:17 +03:00
Kosov Eugene
1645e97cc9
Tests: forgotten foreign.result
2017-05-05 20:36:16 +03:00
Kosov Eugene
0581c018b7
SQL: NULL instead of optimized fields in versioned queries
2017-05-05 20:36:16 +03:00
Aleksey Midenkov
d65bc82909
Tests: (0.4) TRANSACTION support in queries ( #27 )
2017-05-05 20:36:16 +03:00
kevgs
a22cbc453f
IB: (0.4) foreign keys for versioned tables ( #58 )
2017-05-05 20:36:15 +03:00
Kosov Eugene
e094228631
SQL: hide implicitly added columns from SELECT *
2017-05-05 20:36:14 +03:00
Aleksey Midenkov
5dea51657d
IB: optimized update for non-versioned fields
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Fixes #53
2017-05-05 20:36:14 +03:00
Aleksey Midenkov
01c9d1c97f
SQL: SP idempotency fix
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Fixes #52
2017-05-05 20:36:13 +03:00
Aleksey Midenkov
d3b737d910
Tests: moved to dedicated versioning suite
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Run `mtr --suite=versioning` or `mtr versioning.<test-name>`
2017-05-05 20:36:13 +03:00
