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Merge mysql.com:/home/hf/work/mysql-4.1.15225

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into mysql.com:/home/hf/work/mysql-4.1.mrg


sql/sql_table.cc:
  Auto merged
This commit is contained in:
unknown 2006-05-03 15:51:19 +05:00
commit bb95643f73
3 changed files with 27 additions and 4 deletions
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9
mysql-test/r/analyze.result
View file

@ -37,3 +37,12 @@ Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_
execute stmt1;
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
deallocate prepare stmt1;
create temporary table t1(a int, index(a));
insert into t1 values('1'),('2'),('3'),('4'),('5');
analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze status OK
show index from t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t1 1 a 1 a A 5 NULL NULL YES BTREE
drop table t1;

9
mysql-test/t/analyze.test
View file

@ -48,4 +48,13 @@ execute stmt1;
execute stmt1;
deallocate prepare stmt1;
#
# bug#15225 (ANALYZE temporary has no effect)
#
create temporary table t1(a int, index(a));
insert into t1 values('1'),('2'),('3'),('4'),('5');
analyze table t1;
show index from t1;
drop table t1;
# End of 4.1 tests

13
sql/sql_table.cc
View file

@ -2164,10 +2164,15 @@ send_result_message:
table->table->version=0; // Force close of table
else if (open_for_modify)
{
pthread_mutex_lock(&LOCK_open);
remove_table_from_cache(thd, table->table->table_cache_key,
table->table->real_name, RTFC_NO_FLAG);
pthread_mutex_unlock(&LOCK_open);
if (table->table->tmp_table)
table->table->file->info(HA_STATUS_CONST);
else
{
pthread_mutex_lock(&LOCK_open);
remove_table_from_cache(thd, table->table->table_cache_key,
table->table->real_name, RTFC_NO_FLAG);
pthread_mutex_unlock(&LOCK_open);
}
/* May be something modified consequently we have to invalidate cache */
query_cache_invalidate3(thd, table->table, 0);
}