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Removed lock wait timeout warning when using CREATE TABLE IF EXISTS

mysql-test/r/create.result:
  Added test case to show that CREATE TABLE also is not waiting if table exists.
mysql-test/t/create.test:
  Added test case to show that CREATE TABLE also is not waiting if table exists.
sql/sql_base.cc:
  Clear also warnings from acquire_locks if we retry.
This commit is contained in:
Michael Widenius
2012-12-16 20:49:57 +02:00
parent 33f3a11e2d
commit b31909ffbb
3 changed files with 13 additions and 0 deletions

View File

@ -2416,6 +2416,12 @@ create table if not exists t1 (a int, b int) select 2,2;
ERROR 42S01: Table 't1' already exists
create table if not exists t1 like t2;
ERROR 42S01: Table 't1' already exists
create table t1 (a int, b int);
ERROR 42S01: Table 't1' already exists
create table t1 (a int, b int) select 2,2;
ERROR 42S01: Table 't1' already exists
create table t1 like t2;
ERROR 42S01: Table 't1' already exists
select * from t1;
a b
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