mirror of
https://github.com/MariaDB/server.git
synced 2025-01-17 20:42:30 +01:00
105 lines
2.4 KiB
Text
105 lines
2.4 KiB
Text
# test of HANDLER with HEAP tables
|
|
#
|
|
|
|
let $engine_type= MEMORY;
|
|
|
|
--source init.inc
|
|
--source handler.inc
|
|
|
|
#
|
|
# Test what happens if table is changed (Unique test for HEAP)
|
|
#
|
|
|
|
connect (con1,localhost,root,,);
|
|
connection default;
|
|
|
|
CREATE TABLE t1(a INT, b INT, KEY(a), KEY b using btree (b), KEY ab using btree(a, b)) engine=memory;
|
|
|
|
INSERT INTO t1 VALUES (2, 20), (2,20), (1, 10), (4, 40), (3, 30), (5,50), (6,50);
|
|
|
|
HANDLER t1 OPEN;
|
|
HANDLER t1 READ a=(2) limit 3;
|
|
HANDLER t1 READ a PREV;
|
|
HANDLER t1 READ a PREV;
|
|
HANDLER t1 READ a PREV;
|
|
HANDLER t1 READ b>=(20) limit 3;
|
|
HANDLER t1 READ b PREV;
|
|
HANDLER t1 READ b PREV LIMIT 2;
|
|
HANDLER t1 READ ab=(3,30) limit 3;
|
|
HANDLER t1 READ ab>=(3,30) limit 3;
|
|
|
|
# Test FIRST/LAST on hash and btree keys
|
|
--error ER_ILLEGAL_HA
|
|
HANDLER t1 READ a FIRST;
|
|
--error ER_ILLEGAL_HA
|
|
HANDLER t1 READ a LAST;
|
|
HANDLER t1 READ b FIRST LIMIT 2;
|
|
HANDLER t1 READ ab LAST LIMIT 2;
|
|
|
|
# Table scan
|
|
HANDLER t1 READ FIRST LIMIT 10;
|
|
# Index scan
|
|
HANDLER t1 READ b FIRST;
|
|
insert into t1 values (7,50);
|
|
--error ER_CHECKREAD
|
|
HANDLER t1 READ b NEXT;
|
|
|
|
HANDLER t1 READ b FIRST;
|
|
connection con1;
|
|
insert into t1 values (7,50);
|
|
connection default;
|
|
--error ER_CHECKREAD
|
|
HANDLER t1 READ b NEXT;
|
|
|
|
HANDLER t1 READ FIRST;
|
|
connection con1;
|
|
insert into t1 values (8,50);
|
|
connection default;
|
|
HANDLER t1 READ NEXT;
|
|
connection con1;
|
|
delete from t1 where a=3;
|
|
connection default;
|
|
HANDLER t1 READ NEXT LIMIT 2;
|
|
connection con1;
|
|
delete from t1;
|
|
connection default;
|
|
--error ER_CHECKREAD
|
|
HANDLER t1 READ NEXT LIMIT 2;
|
|
HANDLER t1 CLOSE;
|
|
DROP TABLE t1;
|
|
disconnect con1;
|
|
|
|
#
|
|
# LP#702786 Two handler read f1 next gives different errors
|
|
#
|
|
create table t1 (f1 integer not null, key (f1)) engine=Memory;
|
|
insert into t1 values (1);
|
|
HANDLER t1 OPEN;
|
|
--error 1031
|
|
HANDLER t1 READ f1 NEXT;
|
|
--error 1031
|
|
HANDLER t1 READ f1 NEXT;
|
|
--error 1031
|
|
HANDLER t1 READ f1 NEXT;
|
|
HANDLER t1 CLOSE;
|
|
DROP TABLE t1;
|
|
|
|
--echo End of 5.3 tests
|
|
|
|
--echo #
|
|
--echo # MDEV-15813 ASAN use-after-poison in hp_hashnr upon
|
|
--echo # HANDLER READ on a versioned HEAP table
|
|
--echo #
|
|
|
|
CREATE TABLE t1 (a INT NOT NULL, b INT NOT NULL, CONSTRAINT PRIMARY KEY (a, b), UNIQUE ba(b, a) USING HASH) ENGINE=HEAP;
|
|
INSERT INTO t1 VALUES (1, 10), (2, 20), (3,30), (4,40);
|
|
HANDLER t1 OPEN AS m;
|
|
HANDLER m READ `PRIMARY`= (3,30);
|
|
--error ER_KEY_DOESNT_SUPPORT
|
|
HANDLER m READ `PRIMARY`> (3,30);
|
|
HANDLER m READ `ba`= (30,3);
|
|
--error ER_KEY_DOESNT_SUPPORT
|
|
HANDLER m READ `ba`= (30);
|
|
HANDLER m CLOSE;
|
|
DROP TABLE t1;
|
|
|