File: myisam_icp_notembedded.result

package info (click to toggle)
mariadb-10.0 10.0.25-0%2Bdeb8u1
  • links: PTS, VCS
  • area: main
  • in suites: jessie
  • size: 466,160 kB
  • ctags: 182,424
  • sloc: cpp: 1,376,579; ansic: 826,548; perl: 59,653; sh: 36,635; pascal: 32,260; yacc: 14,915; xml: 5,210; sql: 4,660; cs: 4,647; makefile: 4,555; ruby: 4,465; python: 2,282; lex: 1,427; asm: 295; awk: 54; php: 22; sed: 16
file content (19 lines) | stat: -rw-r--r-- 568 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
drop table if exists t1,t2;
set @myisam_icp_notembedded_tmp=@@optimizer_switch;
set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on';
#
# BUG#933412: Server crashes in _mi_put_key_in_record on KILL QUERY with ICP, STRAIGHT_JOIN 
#
CREATE TABLE t1 (
b INT,
c VARCHAR(1) NOT NULL,
d DATETIME,
KEY (c, b)
) ENGINE=MyISAM;
# INSERT some data
CREATE TABLE t2 ( a INT ) ENGINE=MyISAM;
INSERT INTO t2 VALUES
(7),(3),(7),(3);
# Now run a number of ICP queries while trying to kill them
DROP TABLE t1,t2;
set optimizer_switch=@myisam_icp_notembedded_tmp;