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BUG#18198: Many strange partition functions were allowed, now only strictly allowed functions are ok

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mikael@c-3d08e253.1238-1-64736c10.cust.bredbandsbolaget.se
2006-05-31 13:32:14 -04:00
parent d1b37d9c49
commit fbd7a258e2
8 changed files with 170 additions and 112 deletions
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mysql-test/r/partition_error.result
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@@ -554,3 +554,26 @@ PARTITION BY RANGE (a) (PARTITION p1 VALUES LESS THAN(5));
insert into t1 values (10);
ERROR HY000: Table has no partition for value 10
drop table t1;
create table t1 (v varchar(12))
partition by range (ascii(v))
(partition p0 values less than (10));
drop table t1;
create table t1 (a int)
partition by hash (rand(a));
ERROR 42000: Constant/Random expression in (sub)partitioning function is not allowed near ')' at line 2
create table t1 (a int)
partition by hash(CURTIME() + a);
ERROR 42000: Constant/Random expression in (sub)partitioning function is not allowed near ')' at line 2
create table t1 (a int)
partition by hash (NOW()+a);
ERROR 42000: Constant/Random expression in (sub)partitioning function is not allowed near ')' at line 2
create table t1 (a int)
partition by hash (extract(hour from convert_tz(a, '+00:00', '+00:00')));
ERROR HY000: This partition function is not allowed
create table t1 (a int)
partition by range (a + (select count(*) from t1))
(partition p1 values less than (1));
ERROR HY000: This partition function is not allowed
create table t1 (a char(10))
partition by hash (extractvalue(a,'a'));
ERROR HY000: The PARTITION function returns the wrong type