diff options
Diffstat (limited to 'mysql-test')
| -rw-r--r-- | mysql-test/lib/My/SafeProcess/safe_process.cc | 18 | ||||
| -rw-r--r-- | mysql-test/r/derived_opt.result | 40 | ||||
| -rw-r--r-- | mysql-test/r/derived_view.result | 6 | ||||
| -rw-r--r-- | mysql-test/r/select_jcl6.result | 4 | ||||
| -rw-r--r-- | mysql-test/r/subselect_extra.result | 2 | ||||
| -rw-r--r-- | mysql-test/r/subselect_extra_no_semijoin.result | 2 | ||||
| -rw-r--r-- | mysql-test/r/subselect_sj2_jcl6.result | 4 | ||||
| -rw-r--r-- | mysql-test/r/table_keyinfo-6838.result | 12 | ||||
| -rw-r--r-- | mysql-test/suite/innodb/r/binlog_consistent.result | 11 | ||||
| -rw-r--r-- | mysql-test/suite/innodb/r/innodb-fk.result | 34 | ||||
| -rw-r--r-- | mysql-test/suite/innodb/t/binlog_consistent.test | 33 | ||||
| -rw-r--r-- | mysql-test/suite/innodb/t/innodb-fk.test | 40 | ||||
| -rw-r--r-- | mysql-test/t/table_keyinfo-6838.test | 18 |
13 files changed, 188 insertions, 36 deletions
diff --git a/mysql-test/lib/My/SafeProcess/safe_process.cc b/mysql-test/lib/My/SafeProcess/safe_process.cc index d6110f5f8c8..feb3eb4df66 100644 --- a/mysql-test/lib/My/SafeProcess/safe_process.cc +++ b/mysql-test/lib/My/SafeProcess/safe_process.cc @@ -125,7 +125,7 @@ extern "C" void handle_abort(int sig) message("Got signal %d, child_pid: %d, sending ABRT", sig, child_pid); if (child_pid > 0) { - kill (-child_pid, SIGABRT); // Don't wait for it to terminate + kill(-child_pid, SIGABRT); // Don't wait for it to terminate } } @@ -226,6 +226,18 @@ int main(int argc, char* const argv[] ) sleep(1); } + /* + Child: Make this process it's own process group to be able to kill + it and any its children that hasn't changed a group themselves) + + Parent: Detach from the parent's process group, so that killing a parent + group wouldn't kill us (if we're killed, there's no one to kill our child + processes that run in their own process group). There's a loop below + that monitors the parent, it's enough. + */ + setpgid(0, 0); + + if (child_pid == 0) { close(pfd[0]); // Close unused read end @@ -236,10 +248,6 @@ int main(int argc, char* const argv[] ) signal(SIGHUP, SIG_DFL); signal(SIGCHLD, SIG_DFL); - // Make this process it's own process group to be able to kill - // it and any childs(that hasn't changed group themself) - setpgid(0, 0); - if (nocore) { struct rlimit corelim = { 0, 0 }; diff --git a/mysql-test/r/derived_opt.result b/mysql-test/r/derived_opt.result index a2e08eacebc..04a76c2cbc8 100644 --- a/mysql-test/r/derived_opt.result +++ b/mysql-test/r/derived_opt.result @@ -413,64 +413,64 @@ create VIEW v27 AS select tab1_v27.f1,tab1_v27.f2 from t0 tab1_v27 join v26 tab2 EXPLAIN SELECT CAST(f1 AS SIGNED INTEGER) AS f1, CAST(f2 AS CHAR) AS f2 FROM v27; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE tab1_v27 ALL NULL NULL NULL NULL 5 Using where -1 SIMPLE tab1_v26 hash_ALL NULL #hash#$hj 63 test1.tab1_v27.f1,test1.tab1_v27.f2 5 Using where; Using join buffer (flat, BNLH join) +1 SIMPLE tab1_v26 hash_ALL NULL #hash#$hj 62 test1.tab1_v27.f1,test1.tab1_v27.f2 5 Using where; Using join buffer (flat, BNLH join) 1 SIMPLE tab1_v25 hash_ALL NULL #hash#$hj 31 test1.tab1_v26.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v24 hash_ALL NULL #hash#$hj 60 test1.tab1_v25.f1,test1.tab1_v25.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v23 hash_ALL NULL #hash#$hj 63 test1.tab1_v24.f1,test1.tab1_v24.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v23 hash_ALL NULL #hash#$hj 62 test1.tab1_v24.f1,test1.tab1_v24.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v22 hash_ALL NULL #hash#$hj 31 test1.tab1_v23.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v21 hash_ALL NULL #hash#$hj 60 test1.tab1_v22.f1,test1.tab1_v22.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v20 hash_ALL NULL #hash#$hj 63 test1.tab1_v21.f1,test1.tab1_v21.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v20 hash_ALL NULL #hash#$hj 62 test1.tab1_v21.f1,test1.tab1_v21.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v19 hash_ALL NULL #hash#$hj 31 test1.tab1_v20.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v18 hash_ALL NULL #hash#$hj 60 test1.tab1_v19.f1,test1.tab1_v19.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v17 hash_ALL NULL #hash#$hj 63 test1.tab1_v18.f1,test1.tab1_v18.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v17 hash_ALL NULL #hash#$hj 62 test1.tab1_v18.f1,test1.tab1_v18.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v16 hash_ALL NULL #hash#$hj 31 test1.tab1_v17.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v15 hash_ALL NULL #hash#$hj 60 test1.tab1_v16.f1,test1.tab1_v16.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v14 hash_ALL NULL #hash#$hj 63 test1.tab1_v15.f1,test1.tab1_v15.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v14 hash_ALL NULL #hash#$hj 62 test1.tab1_v15.f1,test1.tab1_v15.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v13 hash_ALL NULL #hash#$hj 31 test1.tab1_v14.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v12 hash_ALL NULL #hash#$hj 60 test1.tab1_v13.f1,test1.tab1_v13.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v11 hash_ALL NULL #hash#$hj 63 test1.tab1_v12.f1,test1.tab1_v12.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v11 hash_ALL NULL #hash#$hj 62 test1.tab1_v12.f1,test1.tab1_v12.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v10 hash_ALL NULL #hash#$hj 31 test1.tab1_v11.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v9 hash_ALL NULL #hash#$hj 60 test1.tab1_v10.f1,test1.tab1_v10.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v8 hash_ALL NULL #hash#$hj 63 test1.tab1_v9.f1,test1.tab1_v9.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v8 hash_ALL NULL #hash#$hj 62 test1.tab1_v9.f1,test1.tab1_v9.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v7 hash_ALL NULL #hash#$hj 31 test1.tab1_v8.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v6 hash_ALL NULL #hash#$hj 60 test1.tab1_v7.f1,test1.tab1_v7.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v5 hash_ALL NULL #hash#$hj 63 test1.tab1_v6.f1,test1.tab1_v6.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v5 hash_ALL NULL #hash#$hj 62 test1.tab1_v6.f1,test1.tab1_v6.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v4 hash_ALL NULL #hash#$hj 31 test1.tab1_v5.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v3 hash_ALL NULL #hash#$hj 60 test1.tab1_v4.f1,test1.tab1_v4.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v2 hash_ALL NULL #hash#$hj 63 test1.tab1_v3.f1,test1.tab1_v3.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v2 hash_ALL NULL #hash#$hj 62 test1.tab1_v3.f1,test1.tab1_v3.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v1 hash_ALL NULL #hash#$hj 31 test1.tab1_v2.f1 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE t1 hash_ALL NULL #hash#$hj 85 test1.tab1_v1.f1,test1.tab1_v1.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE t1 hash_ALL NULL #hash#$hj 84 test1.tab1_v1.f1,test1.tab1_v1.f2 5 Using where; Using join buffer (incremental, BNLH join) # This used to hang forever: EXPLAIN SELECT CAST(f1 AS SIGNED INTEGER) AS f1, CAST(f2 AS CHAR) AS f2 FROM v27; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE tab1_v27 ALL NULL NULL NULL NULL 5 Using where -1 SIMPLE tab1_v26 hash_ALL NULL #hash#$hj 63 test1.tab1_v27.f1,test1.tab1_v27.f2 5 Using where; Using join buffer (flat, BNLH join) +1 SIMPLE tab1_v26 hash_ALL NULL #hash#$hj 62 test1.tab1_v27.f1,test1.tab1_v27.f2 5 Using where; Using join buffer (flat, BNLH join) 1 SIMPLE tab1_v25 hash_ALL NULL #hash#$hj 31 test1.tab1_v26.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v24 hash_ALL NULL #hash#$hj 60 test1.tab1_v25.f1,test1.tab1_v25.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v23 hash_ALL NULL #hash#$hj 63 test1.tab1_v24.f1,test1.tab1_v24.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v23 hash_ALL NULL #hash#$hj 62 test1.tab1_v24.f1,test1.tab1_v24.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v22 hash_ALL NULL #hash#$hj 31 test1.tab1_v23.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v21 hash_ALL NULL #hash#$hj 60 test1.tab1_v22.f1,test1.tab1_v22.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v20 hash_ALL NULL #hash#$hj 63 test1.tab1_v21.f1,test1.tab1_v21.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v20 hash_ALL NULL #hash#$hj 62 test1.tab1_v21.f1,test1.tab1_v21.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v19 hash_ALL NULL #hash#$hj 31 test1.tab1_v20.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v18 hash_ALL NULL #hash#$hj 60 test1.tab1_v19.f1,test1.tab1_v19.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v17 hash_ALL NULL #hash#$hj 63 test1.tab1_v18.f1,test1.tab1_v18.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v17 hash_ALL NULL #hash#$hj 62 test1.tab1_v18.f1,test1.tab1_v18.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v16 hash_ALL NULL #hash#$hj 31 test1.tab1_v17.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v15 hash_ALL NULL #hash#$hj 60 test1.tab1_v16.f1,test1.tab1_v16.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v14 hash_ALL NULL #hash#$hj 63 test1.tab1_v15.f1,test1.tab1_v15.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v14 hash_ALL NULL #hash#$hj 62 test1.tab1_v15.f1,test1.tab1_v15.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v13 hash_ALL NULL #hash#$hj 31 test1.tab1_v14.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v12 hash_ALL NULL #hash#$hj 60 test1.tab1_v13.f1,test1.tab1_v13.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v11 hash_ALL NULL #hash#$hj 63 test1.tab1_v12.f1,test1.tab1_v12.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v11 hash_ALL NULL #hash#$hj 62 test1.tab1_v12.f1,test1.tab1_v12.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v10 hash_ALL NULL #hash#$hj 31 test1.tab1_v11.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v9 hash_ALL NULL #hash#$hj 60 test1.tab1_v10.f1,test1.tab1_v10.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v8 hash_ALL NULL #hash#$hj 63 test1.tab1_v9.f1,test1.tab1_v9.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v8 hash_ALL NULL #hash#$hj 62 test1.tab1_v9.f1,test1.tab1_v9.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v7 hash_ALL NULL #hash#$hj 31 test1.tab1_v8.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v6 hash_ALL NULL #hash#$hj 60 test1.tab1_v7.f1,test1.tab1_v7.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v5 hash_ALL NULL #hash#$hj 63 test1.tab1_v6.f1,test1.tab1_v6.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v5 hash_ALL NULL #hash#$hj 62 test1.tab1_v6.f1,test1.tab1_v6.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v4 hash_ALL NULL #hash#$hj 31 test1.tab1_v5.f1 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v3 hash_ALL NULL #hash#$hj 60 test1.tab1_v4.f1,test1.tab1_v4.f2 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE tab1_v2 hash_ALL NULL #hash#$hj 63 test1.tab1_v3.f1,test1.tab1_v3.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE tab1_v2 hash_ALL NULL #hash#$hj 62 test1.tab1_v3.f1,test1.tab1_v3.f2 5 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE tab1_v1 hash_ALL NULL #hash#$hj 31 test1.tab1_v2.f1 5 Using where; Using join buffer (incremental, BNLH join) -1 SIMPLE t1 hash_ALL NULL #hash#$hj 85 test1.tab1_v1.f1,test1.tab1_v1.f2 5 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE t1 hash_ALL NULL #hash#$hj 84 test1.tab1_v1.f1,test1.tab1_v1.f2 5 Using where; Using join buffer (incremental, BNLH join) use test; drop database test1; set join_cache_level=@tmp_jcl; diff --git a/mysql-test/r/derived_view.result b/mysql-test/r/derived_view.result index e359a8f89c5..fa0a69a487d 100644 --- a/mysql-test/r/derived_view.result +++ b/mysql-test/r/derived_view.result @@ -770,7 +770,7 @@ SELECT * FROM t1, t2, v1 WHERE t2.a=t1.a AND t2.a=v1.a AND t2.a=v1.b; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 1 PRIMARY t2 ref a a 4 const 1 Using index -1 PRIMARY <derived2> ref key0 key0 10 const,const 1 +1 PRIMARY <derived2> ref key0 key0 8 const,const 1 2 DERIVED t3 ALL NULL NULL NULL NULL 12 Using temporary; Using filesort SELECT * FROM t1, t2, v1 WHERE t2.a=t1.a AND t2.a=v1.a AND t2.a=v1.b; a a a b @@ -1518,7 +1518,7 @@ WHERE t3.b IN (SELECT v1.b FROM v1, t2 WHERE t2.c = v1.c AND t2.c = v1.b AND v1.b = t3.c); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 -1 PRIMARY <derived3> ref key1 key1 10 const,const 0 Start temporary +1 PRIMARY <derived3> ref key1 key1 8 const,const 0 Start temporary 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (flat, BNL join) 3 DERIVED t1 ALL NULL NULL NULL NULL 3 SELECT * FROM t3 @@ -1596,7 +1596,7 @@ EXPLAIN SELECT v1.a FROM v1,v2 WHERE v2.b = v1.b ORDER BY 1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 3 Using where; Using filesort -1 PRIMARY <derived3> ref key0 key0 5 v1.b 2 +1 PRIMARY <derived3> ref key0 key0 4 v1.b 2 3 DERIVED t2 ALL NULL NULL NULL NULL 5 Using temporary; Using filesort 2 DERIVED t1 ALL NULL NULL NULL NULL 3 Using temporary; Using filesort DROP VIEW v1,v2; diff --git a/mysql-test/r/select_jcl6.result b/mysql-test/r/select_jcl6.result index 3b51efa26b0..e1014002784 100644 --- a/mysql-test/r/select_jcl6.result +++ b/mysql-test/r/select_jcl6.result @@ -4423,7 +4423,7 @@ INSERT INTO t1 VALUES EXPLAIN SELECT 1 FROM t1 NATURAL LEFT JOIN t1 AS t2; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 -1 SIMPLE t2 hash_ALL a #hash#$hj 14 test.t1.a 2 Using where; Using join buffer (flat, BNLH join) +1 SIMPLE t2 hash_ALL a #hash#$hj 2 test.t1.a 2 Using where; Using join buffer (flat, BNLH join) SELECT 1 FROM t1 NATURAL LEFT JOIN t1 AS t2; 1 1 @@ -4433,7 +4433,7 @@ SELECT 1 FROM t1 NATURAL LEFT JOIN t1 AS t2; EXPLAIN SELECT 1 FROM t1 NATURAL LEFT JOIN t1 AS t2 FORCE INDEX(a); id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 -1 SIMPLE t2 hash_ALL a #hash#$hj 14 test.t1.a 2 Using where; Using join buffer (flat, BNLH join) +1 SIMPLE t2 hash_ALL a #hash#$hj 2 test.t1.a 2 Using where; Using join buffer (flat, BNLH join) SELECT 1 FROM t1 NATURAL LEFT JOIN t1 AS t2 FORCE INDEX(a); 1 1 diff --git a/mysql-test/r/subselect_extra.result b/mysql-test/r/subselect_extra.result index 7616dd429b7..48b80e02e1a 100644 --- a/mysql-test/r/subselect_extra.result +++ b/mysql-test/r/subselect_extra.result @@ -447,7 +447,7 @@ WHERE t3.b IN (SELECT v1.b FROM v1, t2 WHERE t2.c = v1.c AND t2.c = v1.b AND v1.b = t3.c); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 -1 PRIMARY <derived3> ref key1 key1 10 const,const 0 Start temporary +1 PRIMARY <derived3> ref key1 key1 8 const,const 0 Start temporary 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (flat, BNL join) 3 DERIVED t1 ALL NULL NULL NULL NULL 3 SELECT * FROM t3 diff --git a/mysql-test/r/subselect_extra_no_semijoin.result b/mysql-test/r/subselect_extra_no_semijoin.result index d178e45d07e..e5b36055c91 100644 --- a/mysql-test/r/subselect_extra_no_semijoin.result +++ b/mysql-test/r/subselect_extra_no_semijoin.result @@ -450,7 +450,7 @@ WHERE t2.c = v1.c AND t2.c = v1.b AND v1.b = t3.c); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where 2 DEPENDENT SUBQUERY t2 system NULL NULL NULL NULL 1 -2 DEPENDENT SUBQUERY <derived3> ref key1 key1 10 const,const 0 Using where +2 DEPENDENT SUBQUERY <derived3> ref key1 key1 8 const,const 0 Using where 3 DERIVED t1 ALL NULL NULL NULL NULL 3 SELECT * FROM t3 WHERE t3.b IN (SELECT v1.b FROM v1, t2 diff --git a/mysql-test/r/subselect_sj2_jcl6.result b/mysql-test/r/subselect_sj2_jcl6.result index c45ab02a646..ee8aa39d095 100644 --- a/mysql-test/r/subselect_sj2_jcl6.result +++ b/mysql-test/r/subselect_sj2_jcl6.result @@ -891,7 +891,7 @@ WHERE t3.b IN (SELECT b FROM t4); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 1 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 func 1 -1 PRIMARY t2 hash_ALL NULL #hash#$hj 5 test.t3.a 1 Using where; Using join buffer (flat, BNLH join) +1 PRIMARY t2 hash_ALL NULL #hash#$hj 4 test.t3.a 1 Using where; Using join buffer (flat, BNLH join) 1 PRIMARY <derived3> ALL NULL NULL NULL NULL 2 Using join buffer (incremental, BNL join) 2 MATERIALIZED t4 ALL NULL NULL NULL NULL 2 3 DERIVED t1 ALL NULL NULL NULL NULL 1 @@ -1161,7 +1161,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ref PRIMARY PRIMARY 5 const 1 Using where; Using index 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 Start temporary; Using join buffer (flat, BNL join) 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (incremental, BNL join) -1 PRIMARY t4 hash_index NULL #hash#$hj:PRIMARY 55:59 test.t3.t3_c 2 Using where; End temporary; Using join buffer (incremental, BNLH join) +1 PRIMARY t4 hash_index NULL #hash#$hj:PRIMARY 54:59 test.t3.t3_c 2 Using where; End temporary; Using join buffer (incremental, BNLH join) DROP TABLE t1,t2,t3,t4; # # MDEV-6263: Wrong result when using IN subquery with order by diff --git a/mysql-test/r/table_keyinfo-6838.result b/mysql-test/r/table_keyinfo-6838.result new file mode 100644 index 00000000000..55b035069ce --- /dev/null +++ b/mysql-test/r/table_keyinfo-6838.result @@ -0,0 +1,12 @@ +CREATE TABLE t1 (i INT, state VARCHAR(997)) ENGINE=MyISAM; +INSERT INTO t1 VALUES (2,'Louisiana'),(9,'Maine'); +CREATE TABLE t2 (state VARCHAR(997), j INT) ENGINE=MyISAM; +INSERT INTO t2 VALUES ('Louisiana',9),('Alaska',5); +INSERT INTO t2 SELECT t2.* FROM t2 JOIN t2 AS t3 JOIN t2 AS t4 JOIN t2 AS t5 JOIN t2 AS t6; +SET @@max_heap_table_size= 16384; +set @@optimizer_switch='derived_merge=OFF'; +set @@optimizer_switch='extended_keys=ON'; +SELECT * FROM t1 AS t1_1 LEFT JOIN ( t1 AS t1_2 INNER JOIN (SELECT * FROM t2) v2 ON t1_2.i = j ) ON t1_1.state = v2.state LIMIT 1; +i state i state state j +2 Louisiana 9 Maine Louisiana 9 +DROP TABLE t1, t2; diff --git a/mysql-test/suite/innodb/r/binlog_consistent.result b/mysql-test/suite/innodb/r/binlog_consistent.result index edfa5947eb8..47f9900c449 100644 --- a/mysql-test/suite/innodb/r/binlog_consistent.result +++ b/mysql-test/suite/innodb/r/binlog_consistent.result @@ -104,4 +104,13 @@ master-bin.000001 1757 Gtid 1 1795 BEGIN GTID 0-1-9 master-bin.000001 1795 Query 1 1887 use `test`; INSERT INTO t1 VALUES (3, "") master-bin.000001 1887 Xid 1 1914 COMMIT /* XID */ master-bin.000001 1914 Rotate 1 1958 master-bin.000002;pos=4 -DROP TABLE t1,t2; +*** MDEV-7310: last_commit_pos_offset set to wrong value after binlog rotate in group commit *** +SET @old_size= @@GLOBAL.max_binlog_size; +SET GLOBAL max_binlog_size=4096; +CREATE TABLE t3 (a INT PRIMARY KEY, b VARBINARY(8192)) ENGINE=MyISAM; +INSERT INTO t3 VALUES (10, ''); +INSERT INTO t3 VALUES (11, 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'); +test_result +OK +SET GLOBAL max_binlog_size=@old_size; +DROP TABLE t1,t2, t3; diff --git a/mysql-test/suite/innodb/r/innodb-fk.result b/mysql-test/suite/innodb/r/innodb-fk.result index cf883d83874..82ac412e339 100644 --- a/mysql-test/suite/innodb/r/innodb-fk.result +++ b/mysql-test/suite/innodb/r/innodb-fk.result @@ -33,3 +33,37 @@ select * from fk_29; f1 29 drop table t1; +CREATE TABLE t1 ( +id int(11) NOT NULL AUTO_INCREMENT, +f1 int(11) DEFAULT NULL, +PRIMARY KEY (id), +CONSTRAINT fk1 FOREIGN KEY (f1) REFERENCES t1 (id) ON DELETE CASCADE +) ENGINE=InnoDB; +CREATE TABLE t2 ( +id int(11) NOT NULL AUTO_INCREMENT, +f2 int(11) NOT NULL, +f3 int(11) NOT NULL, +PRIMARY KEY (`id`), +CONSTRAINT fk2 FOREIGN KEY (f2) REFERENCES t1 (`id`) ON DELETE CASCADE, +CONSTRAINT fk3 FOREIGN KEY (f3) REFERENCES t3 (id) ON DELETE CASCADE +) ENGINE=InnoDB; +ERROR HY000: Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed") +show warnings; +Level Code Message +Error 1005 Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed") +Warning 1215 Cannot add foreign key constraint +CREATE TABLE t2 ( +id int(11) NOT NULL AUTO_INCREMENT, +f2 int(11) NOT NULL, +f3 int(11) NOT NULL, +PRIMARY KEY (`id`), +CONSTRAINT fk2 FOREIGN KEY (f2) REFERENCES t1 (`id`) ON DELETE CASCADE +) ENGINE=InnoDB; +ALTER TABLE t2 ADD CONSTRAINT fk3 FOREIGN KEY (f3) REFERENCES t3 (id) ON DELETE CASCADE; +ERROR HY000: Can't create table `test`.`#sql-temporary` (errno: 150 "Foreign key constraint is incorrectly formed") +show warnings; +Level Code Message +Error 1005 Can't create table `test`.`#sql-temporary` (errno: 150 "Foreign key constraint is incorrectly formed") +Warning 1215 Cannot add foreign key constraint +drop table t2; +drop table t1; diff --git a/mysql-test/suite/innodb/t/binlog_consistent.test b/mysql-test/suite/innodb/t/binlog_consistent.test index 20023871093..c248c39bbce 100644 --- a/mysql-test/suite/innodb/t/binlog_consistent.test +++ b/mysql-test/suite/innodb/t/binlog_consistent.test @@ -86,4 +86,35 @@ SHOW MASTER STATUS; --replace_regex /\/\* xid=.* \*\//\/* XID *\// /Server ver: .*, Binlog ver: .*/Server ver: #, Binlog ver: #/ /table_id: [0-9]+/table_id: #/ SHOW BINLOG EVENTS; -DROP TABLE t1,t2; + +--echo *** MDEV-7310: last_commit_pos_offset set to wrong value after binlog rotate in group commit *** + +SET @old_size= @@GLOBAL.max_binlog_size; +SET GLOBAL max_binlog_size=4096; + +CREATE TABLE t3 (a INT PRIMARY KEY, b VARBINARY(8192)) ENGINE=MyISAM; +INSERT INTO t3 VALUES (10, ''); +--let $bigdata= `SELECT REPEAT('a', 5000)` +eval INSERT INTO t3 VALUES (11, '$bigdata'); + +# The bug was that binlog_snapshot_file pointed to the new file after binlog +# rotation, but binlog_snapshot_position was the offset in the old file before +# binlog rotation. So the position was invalid. +# So here, we check that the values are consistent with SHOW MASTER STATUS, +# which uses a different code path and did not have the bug. + +--let $snap_file= query_get_value(SHOW STATUS LIKE 'binlog_snapshot_file', Value, 1) +--let $snap_pos= query_get_value(SHOW STATUS LIKE 'binlog_snapshot_position', Value, 1) + +--let $master_file= query_get_value(SHOW MASTER STATUS, File, 1) +--let $master_pos= query_get_value(SHOW MASTER STATUS, Position, 1) + +--disable_query_log +eval SET @errmsg= 'ERROR: ($snap_file, $snap_pos) != ($master_file, $master_pos)'; +eval SELECT IF('$snap_file' = '$master_file' AND $snap_pos = $master_pos, 'OK', @errmsg) AS test_result; +--enable_query_log + +SET GLOBAL max_binlog_size=@old_size; + + +DROP TABLE t1,t2, t3; diff --git a/mysql-test/suite/innodb/t/innodb-fk.test b/mysql-test/suite/innodb/t/innodb-fk.test index 9839cd2d084..2c2a8c76cf8 100644 --- a/mysql-test/suite/innodb/t/innodb-fk.test +++ b/mysql-test/suite/innodb/t/innodb-fk.test @@ -84,3 +84,43 @@ while ($i) drop table t1; +# +# MDEV-7672: Crash creating an InnoDB table with foreign keys +# + +CREATE TABLE t1 ( + id int(11) NOT NULL AUTO_INCREMENT, + f1 int(11) DEFAULT NULL, + PRIMARY KEY (id), + CONSTRAINT fk1 FOREIGN KEY (f1) REFERENCES t1 (id) ON DELETE CASCADE +) ENGINE=InnoDB; + +--error 1005 +CREATE TABLE t2 ( + id int(11) NOT NULL AUTO_INCREMENT, + f2 int(11) NOT NULL, + f3 int(11) NOT NULL, + PRIMARY KEY (`id`), + CONSTRAINT fk2 FOREIGN KEY (f2) REFERENCES t1 (`id`) ON DELETE CASCADE, + CONSTRAINT fk3 FOREIGN KEY (f3) REFERENCES t3 (id) ON DELETE CASCADE +) ENGINE=InnoDB; + +show warnings; + +CREATE TABLE t2 ( + id int(11) NOT NULL AUTO_INCREMENT, + f2 int(11) NOT NULL, + f3 int(11) NOT NULL, + PRIMARY KEY (`id`), + CONSTRAINT fk2 FOREIGN KEY (f2) REFERENCES t1 (`id`) ON DELETE CASCADE +) ENGINE=InnoDB; + +--replace_regex /#sql-[0-9_a-f-]*/#sql-temporary/ +--error 1005 +ALTER TABLE t2 ADD CONSTRAINT fk3 FOREIGN KEY (f3) REFERENCES t3 (id) ON DELETE CASCADE; + +--replace_regex /#sql-[0-9_a-f-]*/#sql-temporary/ +show warnings; + +drop table t2; +drop table t1; diff --git a/mysql-test/t/table_keyinfo-6838.test b/mysql-test/t/table_keyinfo-6838.test new file mode 100644 index 00000000000..5f4c9f44f86 --- /dev/null +++ b/mysql-test/t/table_keyinfo-6838.test @@ -0,0 +1,18 @@ +# Test case for MDEV-6838. +# Due to incorrect key_length computation, this usecase failed with the error +# Using too big key for internal temp table. + +CREATE TABLE t1 (i INT, state VARCHAR(997)) ENGINE=MyISAM; +INSERT INTO t1 VALUES (2,'Louisiana'),(9,'Maine'); + +CREATE TABLE t2 (state VARCHAR(997), j INT) ENGINE=MyISAM; +INSERT INTO t2 VALUES ('Louisiana',9),('Alaska',5); +INSERT INTO t2 SELECT t2.* FROM t2 JOIN t2 AS t3 JOIN t2 AS t4 JOIN t2 AS t5 JOIN t2 AS t6; + +SET @@max_heap_table_size= 16384; +set @@optimizer_switch='derived_merge=OFF'; +set @@optimizer_switch='extended_keys=ON'; + +SELECT * FROM t1 AS t1_1 LEFT JOIN ( t1 AS t1_2 INNER JOIN (SELECT * FROM t2) v2 ON t1_2.i = j ) ON t1_1.state = v2.state LIMIT 1; + +DROP TABLE t1, t2; |