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Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-5.0

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into  moonbone.local:/work/tmp_merge-5.0-opt-mysql
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evgen@moonbone.local
2006-07-13 18:16:16 +04:00
parent bd183d42dc ace038ef1f
commit 8394aec4e6
18 changed files with 216 additions and 28 deletions
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4
sql/sql_select.cc
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@ -7854,7 +7854,7 @@ remove_eq_conds(THD *thd, COND *cond, Item::cond_result *cond_value)
Field *field=((Item_field*) args[0])->field;
if (field->flags & AUTO_INCREMENT_FLAG && !field->table->maybe_null &&
(thd->options & OPTION_AUTO_IS_NULL) &&
thd->insert_id())
thd->insert_id() && thd->substitute_null_with_insert_id)
{
#ifdef HAVE_QUERY_CACHE
query_cache_abort(&thd->net);
@ -7873,7 +7873,7 @@ remove_eq_conds(THD *thd, COND *cond, Item::cond_result *cond_value)
*/
cond->fix_fields(thd, &cond);
}
thd->insert_id(0); // Clear for next request
thd->substitute_null_with_insert_id= FALSE; // Clear for next request
}
/* fix to replace 'NULL' dates with '0' (shreeve@uci.edu) */
else if (((field->type() == FIELD_TYPE_DATE) ||