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Merge 10.3 into 10.4

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This commit is contained in:
Marko Mäkelä
2019-09-12 12:16:40 +03:00
parent ebddd8699c 9554ef0678
commit 60c04be659
51 changed files with 982 additions and 248 deletions
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2
mysql-test/suite/innodb/r/innodb-virtual-columns-debug.result
View File

@@ -6,11 +6,11 @@ SET debug_sync= "ib_open_after_dict_open SIGNAL delete_open WAIT_FOR another_ope
DELETE FROM t1;
connection default;
SET debug_sync= "now WAIT_FOR delete_open";
SET debug_sync= "ib_open_after_dict_open SIGNAL another_open";
SELECT a FROM t1;
a
NULL
NULL
SET debug_sync= "now SIGNAL another_open";
connection con1;
disconnect con1;
connection default;

18
mysql-test/suite/innodb/r/temporary_table_optimization.result
View File

@@ -112,7 +112,7 @@ count(*)
drop table t1;
drop procedure populate_t1;
create temporary table t1 (t1_i int, t1_f float) engine = innodb;
insert into t1 values (1, 1.1), (2, 2.2), (3, 2.2), (4, 4.4);
insert into t1 values (1, 1.1), (2, 2.5), (3, 2.5), (4, 4.4);
explain select * from t1 where t1_i = 1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 4 Using where
@@ -124,22 +124,22 @@ select * from t1 where t1_i = 1;
t1_i t1_f
1 1.1
alter table t1 add unique index sec_index(t1_f);
ERROR 23000: Duplicate entry '2.2' for key 'sec_index'
ERROR 23000: Duplicate entry '2.5' for key 'sec_index'
alter table t1 add index sec_index(t1_f);
explain select * from t1 where t1_f > 2.2;
explain select * from t1 where t1_f >= 2.5;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL sec_index NULL NULL NULL 4 Using where
select * from t1 where t1_f > 2.2;
select * from t1 where t1_f >= 2.5;
t1_i t1_f
2 2.2
3 2.2
2 2.5
3 2.5
4 4.4
alter table t1 add column (t1_c char(10));
select * from t1;
t1_i t1_f t1_c
1 1.1 NULL
2 2.2 NULL
3 2.2 NULL
2 2.5 NULL
3 2.5 NULL
4 4.4 NULL
insert into t1 values (5, 5.5, 'krunal');
alter table t1 drop column t1_f;
@@ -150,7 +150,7 @@ t1 CREATE TEMPORARY TABLE `t1` (
`t1_c` char(10) DEFAULT NULL,
UNIQUE KEY `pri_index` (`t1_i`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
select * from t1 where t1_f > 2.2;
select * from t1 where t1_f >= 2.5;
ERROR 42S22: Unknown column 't1_f' in 'where clause'
alter table t1 add index sec_index2(t1_c), algorithm=inplace;
ERROR 0A000: ALGORITHM=INPLACE is not supported for this operation. Try ALGORITHM=COPY