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Two Sprint tasks and two behaviour changes.

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This commit is contained in:
Sinisa@sinisa.nasamreza.org
2003-06-17 16:20:07 +03:00
parent d5bd302649
commit 5a414bda8e
4 changed files with 66 additions and 28 deletions
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17
sql/sql_parse.cc
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@@ -1959,11 +1959,6 @@ mysql_execute_command(void)
if (thd->select_limit < select_lex->select_limit)
thd->select_limit= HA_POS_ERROR; // No limit
if (check_dup(tables->db, tables->real_name, tables->next))
{
net_printf(&thd->net,ER_INSERT_TABLE_USED,tables->real_name);
DBUG_VOID_RETURN;
}
{
/* TODO: Delete the following loop when locks is set by sql_yacc */
TABLE_LIST *table;
@@ -3361,8 +3356,16 @@ TABLE_LIST *add_table_to_list(Table_ident *table, LEX_STRING *alias,
{
if (!strcmp(alias_str,tables->alias) && !strcmp(ptr->db, tables->db))
{
net_printf(&thd->net,ER_NONUNIQ_TABLE,alias_str); /* purecov: tested */
DBUG_RETURN(0); /* purecov: tested */
if ((thd->lex.sql_command & (SQLCOM_INSERT_SELECT | SQLCOM_REPLACE_SELECT))
&& (tables->lock_type & (TL_WRITE_CONCURRENT_INSERT |
TL_WRITE_LOW_PRIORITY | TL_WRITE_DELAYED |
TL_WRITE)))
thd->lex.select->options |= OPTION_BUFFER_RESULT;
else
{
net_printf(&thd->net,ER_NONUNIQ_TABLE,alias_str); /* purecov: tested */
DBUG_RETURN(0); /* purecov: tested */
}
}
}
}