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Apply InnoDB snapshot innodb-5.1-ss2858, part 15. Fixes

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Bug #39830: Table autoinc value not updated on first insert.
Bug #35498: Cannot get table test/table1 auto-inccounter value in ::info
Bug #36411: Failed to read auto-increment value from storage engine" in 5.1.24 auto-inc

Detailed revision comments:

r2854 | sunny | 2008-10-23 08:30:32 +0300 (Thu, 23 Oct 2008) | 13 lines
branches/5.1: Backport changes from branches/zip r2725

Simplify the autoinc initialization code. This removes the
non-determinism related to reading the table's autoinc value for the first
time. This change has also reduced the sizeof dict_table_t by sizeof(ibool)
bytes because we don't need the dict_table_t::autoinc_inited field anymore.

rb://16
This commit is contained in:
Timothy Smith 2008-12-14 13:59:50 -07:00
commit 03b790c2a7
7 changed files with 137 additions and 212 deletions
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2
storage/innobase/row/row0mysql.c
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@ -2910,7 +2910,7 @@ next_rec:
/* MySQL calls ha_innobase::reset_auto_increment() which does
the same thing. */
dict_table_autoinc_lock(table);
dict_table_autoinc_initialize(table, 0);
dict_table_autoinc_initialize(table, 1);
dict_table_autoinc_unlock(table);
dict_update_statistics(table);