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Commit Graph

7 Commits

Author SHA1 Message Date
Eugene Kosov
48a662dae5 MDEV-19486 Server crashes in row_upd or row_upd_del_mark_clust_rec on REPLACE into a versioned table
row_insert_for_mysql(): InnoDB sets values for row_start and row_end.
And this function used to return those values to server in
ha_innobase::write_row().  This buggy behavior was removed. Also,
a piece of code in this function was reformatted.

upd_node_t::make_versioned_helper(): Assert that the preallocated size
of the update vector is not exceeded.
2019-05-20 10:23:17 +03:00
Eugene Kosov
133cfe39f1 MDEV-15645 Assertion `table->insert_values' failed in write_record upon REPLACE into a view with underlying versioned table
Right temporary storage for system versioning operations is table->record[2],
not table->insert_values

Closes #712
2018-06-30 16:12:28 +02:00
Aleksey Midenkov
b1efff46cd Vers cleanups
* Always-false vers_select_conds_t::from_query
* Debug helpers

Closes #684
2018-06-03 23:25:43 +02:00
Sergei Golubchik
486682b1da cleanup: vers tests, remove create_table procedure 2018-06-03 23:25:43 +02:00
Alexander Barkov
2e43c4584e Fixing versioning.insert and versioning.replace test failes.
Tests started to fail after a merge of MDEV-15107 (from bb-10.2-ext to 10.3),
because MDEV-15107 additionally fixed this problem:
  MDEV-15112 Inconsistent evaluation of spvariable=0 in strict mode

Modifying tests not to reply on the pre-MDEV-15112 behavior.
2018-01-29 19:52:34 +04:00
Sergei Golubchik
b85efdc3af rename system_time columns
sys_trx_start -> row_start
sys_trx_end -> row_end
2018-01-09 15:49:07 +03:00
Aleksey Midenkov
56adced376 SQL,IB: REPLACE semantics [#365 bug 8] 2017-12-04 13:19:37 +03:00