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BUG#5390 - problems with merge tables

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Problem #1: INSERT...SELECT, Version for 5.0.
Extended the unique table check by a check of lock data.
Merge sub-tables cannot be detected by doing name checks only.
This commit is contained in:
ingo@mysql.com
2005-12-20 16:35:05 +01:00
parent 4821559e47
commit b0e84cb999
12 changed files with 219 additions and 41 deletions
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4
sql/sql_parse.cc
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@@ -2835,7 +2835,7 @@ mysql_execute_command(THD *thd)
if (!(lex->create_info.options & HA_LEX_CREATE_TMP_TABLE))
{
TABLE_LIST *duplicate;
if ((duplicate= unique_table(create_table, select_tables)))
if ((duplicate= unique_table(thd, create_table, select_tables)))
{
update_non_unique_table_error(create_table, "CREATE", duplicate);
res= 1;
@@ -2851,7 +2851,7 @@ mysql_execute_command(THD *thd)
tab= tab->next_local)
{
TABLE_LIST *duplicate;
if ((duplicate= unique_table(tab, select_tables)))
if ((duplicate= unique_table(thd, tab, select_tables)))
{
update_non_unique_table_error(tab, "CREATE", duplicate);
res= 1;