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Code Activity
188,160 Commits 3,153 Branches 363 Tags
a8a925dd22ae00494cc9ffdc1ff68906106a408c
Commit Graph

371 Commits

Author SHA1 Message Date
Eugene Kosov
9b55cc73f1 SQL, IB: unversioned fields with ALTER TABLE [fixes #401] 2017-12-15 20:37:36 +03:00
Aleksey Midenkov
4624e565f3 System Versioning 1.0 pre6 
Merge remote-tracking branch 'mariadb/bb-10.3-temporal-serg' into trunk
 2017-12-15 18:12:18 +03:00
Aleksey Midenkov
70d7672377 SQL: MDEV-14633 Assertion on TRT read [fixes #406] 2017-12-15 16:42:25 +03:00
Eugene Kosov
0e0f1126e6 MDEV-14649 Assertion `t->mysql_col_len == 8' failed in row_insert_for_mysql 
SQL: add check for internal partition table type

Also fixes MDEV-14654
 2017-12-15 16:35:53 +03:00
Sergei Golubchik
84e14bff4a privilege: s/delete versioning rows/delete history/ 2017-12-14 20:19:20 +01:00
Sergei Golubchik
18405e5fd9 Partitioning syntax for versioning 
partition by system_time (
    partition p0 history,
    partition pn current
 )
 2017-12-14 20:19:14 +01:00
Aleksey Midenkov
2ae2876a6c MDEV-14652 NATURAL JOIN crash in mark_common_columns() [fixes #405] 
SQL: reverted NATURAL JOIN fix #161 (deprecated by #383)
 2017-12-14 21:31:38 +03:00
Aleksey Midenkov
27187443ef MDEV-14650 Assertion 0 failed in TABLE::vers_update_fields [fixes #402] 
SQL: fixed selecion of handlerton by respecting partitioning
 2017-12-14 19:45:11 +03:00
Aleksey Midenkov
ab5ec0f346 SQL: disable truncate history on partitioned [fixes #399] 2017-12-14 19:11:02 +03:00
Aleksey Midenkov
f96815fe97 SQL: unit resolution Item_field not yet accessible [fixes #398] 2017-12-14 18:42:53 +03:00
Aleksey Midenkov
1668efb722 MDEV-14645: AS OF TIMESTAMP is misused as TRX_ID [fixes #396] 2017-12-14 18:14:21 +03:00
Aleksey Midenkov
2e3b580ba4 SQL: inner/outer system_time consistency [fixes #384] 2017-12-14 13:43:37 +03:00
Sergei Golubchik
f149013393 rename versioning_* variables 2017-12-14 11:31:44 +01:00
Aleksey Midenkov
eab471260b Paritioning: better error for disabled IB engine 2017-12-13 23:51:30 +03:00
Sergei Golubchik
ca6454bcfe for now, remove FOR SYSTEM_TIME at the end of the query 
non-standard, redundant, potentially risky in the future,
hides bugs. See #383, #384, #385

Fixed a parser bug where
SELECT * FROM (t1 join t2) FOR SYSTEM_TIME ...
was not an error.
 2017-12-13 21:51:20 +01:00
Sergei Golubchik
a1141e226d fix nullable autoinc test w/o versioning 2017-12-13 21:44:31 +01:00
Sergei Golubchik
e77080c7d5 if a table is partitioned by system_time, its partitions are not versioned 
they store history and the history does not have history
 2017-12-13 21:44:30 +01:00
Aleksey Midenkov
8e8363bb75 SQL: VIEW system fields propagation removed [fixes #393] 2017-12-13 18:23:32 +03:00
Aleksey Midenkov
bc4a86699d SQL: recursive CTE inner derived vers_conditions [fix #385] 2017-12-13 15:31:46 +03:00
Eugene Kosov
717f274b87 MDEV-14631 Assertion `!sys_trx_start && !sys_trx_end' failed in crete_tmp_table 
SQL: remove unneeded assertion
SQL: disallow set sys_trx fields in INSERT ... SELECT

Fixes by @midenok.
 2017-12-12 22:33:49 +03:00
Eugene Kosov
c66a20b494 SQL: better check for partition engine [#366] 
Cleaned up by @midenok.
 2017-12-12 22:01:39 +03:00
Aleksey Midenkov
459f40a232 SQL: create..select revisited [closes #370] 2017-12-12 21:30:49 +03:00
Aleksey Midenkov
a0e137c4a9 SQL: RIGHT JOIN in derived [fix #383] 2017-12-12 20:39:44 +03:00
Eugene Kosov
cb4657e3b4 MDEV-14627 SQL: disallow ADD SYSTEM VERSIONING for system-versioned tables 
SQL: disallow ADD SYSTEM VERSIONING for system-versioned tables
 2017-12-12 14:56:28 +03:00
Eugene Kosov
9c718de2ed Tests: versioning.derived fix for buildbot 2017-12-12 01:04:07 +03:00
Aleksey Midenkov
b7cd182896 SQL: DEFAULT value for system fields [closes #376] 2017-12-10 23:52:51 +03:00
Eugene Kosov
2968543f8d IB: NULL instead of autodecrement [closes #373] 2017-12-08 19:37:24 +03:00
Aleksey Midenkov
947aa0bab9 SQL: vers_setup_select() misc refactoring 
Renamed to SELECT_LEX::vers_setup_conds().
Moved optimized fields check to JOIN::vers_check_items().
 2017-12-08 19:37:24 +03:00
Aleksey Midenkov
ad51d77f79 SQL: WHERE top level item [#365 bug 11] 
Tests affected (forced mode):

main.range main.range_mrr_icp
 2017-12-08 16:26:18 +03:00
Eugene Kosov
8c9c302016 SQL: fix implicit sys fields for implicit engine of partitioned table [#366] 2017-12-08 16:26:18 +03:00
Eugene Kosov
03b54a6b8a SQL: table with duplicate ROW START/END columns [fixes #369] 2017-12-08 16:26:17 +03:00
Aleksey Midenkov
84b718ae70 SQL: derived SYSTEM_TIME clash detection [closes #371] 2017-12-08 16:26:17 +03:00
Sergei Golubchik
b3fe45bcd4 rephrase error messages, fix quoting 2017-12-08 16:26:17 +03:00
Sergei Golubchik
903be4e6be remove my_error_as and one unnecessary error message 2017-12-08 16:26:16 +03:00
Sergei Golubchik
ea1ccfa500 SQL: regression fix: make NOW a valid identifier again [#363] 
* again, as in 10.2, NOW is a keyword only if followed by parentheses
* use AS OF CURRENT_TIMESTAMP or AS OF NOW()
* AS OF CURRENT_TIMESTAMP and AS OF NOW() mean AS OF NOW(6),
  not AS OF NOW(0), (same behavior as in a DEFAULT clause)
 2017-12-08 16:24:56 +03:00
Sergei Golubchik
d3845132fc remove 'vers_auto_decrement' 
Do not generate fake values when adding an auto-inc column to a versioned
table. This is not a auto-inc issue, but a more general case of adding
a not nullalble unique column to a table with history. We don't support
it yet, not even with a special auto-inc hack. As a workaround, one
can use a nullable unique column, that works.
 2017-12-05 18:01:43 +03:00
Sergei Golubchik
e60da371d1 fix versioning tests not to fail w/o innodb 2017-12-05 17:46:01 +03:00
Sergei Golubchik
3198bc839d Parser: unreserve keywords 
SELECT * FROM t1 FOR SYSTEM_TIME AS OF ...

becomes ambiguous, but it's the same as with

SELECT ... UNION SELECT ... ORDER BY ...
 2017-12-05 15:09:09 +03:00
Aleksey Midenkov
6ac773421f SQL: WHERE cond freed prematurely for PS [#365 bug 10] 
Applicable to vanilla version.
Applies to Item_cond_and, etc.: items with allocating copy_andor_structure().

Tests affected (forced mode):

main.subselect_sj
main.subselect_sj_jcl6
 2017-12-05 14:32:34 +03:00
Aleksey Midenkov
3d88a72f76 SQL: fix subquery not a derived table [#365 bug 9] 
Tests affected (forced mode):

main.ps \
main.user_var \
main.myisam_explain_non_select_all \
main.opt_tvc \
main.subselect \
main.subselect_no_exists_to_in \
main.derived \
main.derived_opt \
main.update
 2017-12-05 14:32:33 +03:00
Aleksey Midenkov
56adced376 SQL,IB: REPLACE semantics [#365 bug 8] 2017-12-04 13:19:37 +03:00
Aleksey Midenkov
5bf14f93a4 Tests: fix combinations 2017-12-04 00:49:44 +03:00
Aleksey Midenkov
70b82f641c SQL: duplicate of historical row fix [#365 bug 7] 
Tests affected (forced mode):

main.type_timestamp
 2017-12-02 19:52:27 +03:00
Eugene Kosov
a3802ecb58 IB: assertion failure on delete with foreign [#366] 2017-12-02 12:54:32 +03:00
Aleksey Midenkov
5c820a7125 SQL: create_like_table strip versioning for tmp tables [#365 bug 6] 
Tests affected (forced versioning):

rpl.rpl_row_merge_engine
 2017-12-01 12:21:49 +03:00
Aleksey Midenkov
b9225bb52c SQL: outdated select_lex->where fix [#365 bug 5] 
Affected tests (forced mode):

main.index_merge_myisam

After optimization versioning AND takes operands from WHERE AND
leaving `select_lex->where` as empty dangling AND.
 2017-11-30 23:23:21 +03:00
Aleksey Midenkov
e4b86780ae SQL: optimized transformer fix [#365 bug 4] 
Affected tests (forced mode):

main.win
main.selectivity_innodb
main.subselect_cache
main.analyze_stmt_orderby

Related to #226 (909867d014).
 2017-11-30 08:31:38 +03:00
Aleksey Midenkov
2305666a05 SQL: insert delayed fix [#365 bug 3] 
Affected tests (forced mode): rpl.rpl_timezone
 2017-11-29 11:58:18 +03:00
Aleksey Midenkov
47ea526efa IB: get template with virtual columns [#365 bug 1] 
Affected tests (forced mode): binlog_encryption.encrypted_slave
 2017-11-29 10:48:10 +03:00
Aleksey Midenkov
f924a94d2f SQL: disable versioned DML for transaction_registry=off [closes #364] 2017-11-28 18:38:54 +03:00