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Merge remote-tracking branch 'origin/10.0' into 10.1

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This commit is contained in:
Alexander Barkov 2018-02-09 19:49:19 +04:00
commit e07451f71f
5 changed files with 76 additions and 2 deletions
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44
mysql-test/r/type_time_6065.result
View file

@ -2308,3 +2308,47 @@ col_int_nokey
1
DROP TABLE t1,t2,t3;
SET TIMESTAMP=0;
#
# MDEV-15262 Wrong results for SELECT..WHERE non_indexed_datetime_column=indexed_time_column
#
SET TIMESTAMP=UNIX_TIMESTAMP('2012-01-31 10:14:35');
CREATE TABLE t1 (col_time_key TIME, KEY(col_time_key));
CREATE TABLE t2 (col_datetime_key DATETIME);
INSERT INTO t1 VALUES ('-760:00:00'),('760:00:00');
INSERT INTO t1 VALUES ('-770:00:00'),('770:00:00');
INSERT INTO t2 SELECT * FROM t1;
SELECT * FROM t2 STRAIGHT_JOIN t1 IGNORE INDEX(col_time_key) WHERE col_time_key = col_datetime_key;
col_datetime_key col_time_key
2011-12-30 08:00:00 -760:00:00
2012-03-02 16:00:00 760:00:00
2011-12-29 22:00:00 -770:00:00
2012-03-03 02:00:00 770:00:00
SELECT * FROM t2 STRAIGHT_JOIN t1 FORCE INDEX (col_time_key) WHERE col_time_key = col_datetime_key;
col_datetime_key col_time_key
2011-12-29 22:00:00 -770:00:00
2011-12-30 08:00:00 -760:00:00
2012-03-02 16:00:00 760:00:00
2012-03-03 02:00:00 770:00:00
INSERT INTO t1 VALUES ('-838:59:59'),('838:59:59');
INSERT INTO t2 VALUES (DATE_ADD(CURRENT_DATE, INTERVAL '-838:59:59' HOUR_SECOND));
INSERT INTO t2 VALUES (DATE_ADD(CURRENT_DATE, INTERVAL '838:59:59' HOUR_SECOND));
INSERT INTO t2 VALUES (DATE_ADD(CURRENT_DATE, INTERVAL '-839:00:00' HOUR_SECOND));
INSERT INTO t2 VALUES (DATE_ADD(CURRENT_DATE, INTERVAL '839:00:00' HOUR_SECOND));
SELECT * FROM t2 STRAIGHT_JOIN t1 IGNORE INDEX(col_time_key) WHERE col_time_key = col_datetime_key;
col_datetime_key col_time_key
2011-12-30 08:00:00 -760:00:00
2012-03-02 16:00:00 760:00:00
2011-12-29 22:00:00 -770:00:00
2012-03-03 02:00:00 770:00:00
2011-12-27 01:00:01 -838:59:59
2012-03-05 22:59:59 838:59:59
SELECT * FROM t2 STRAIGHT_JOIN t1 FORCE INDEX (col_time_key) WHERE col_time_key = col_datetime_key;
col_datetime_key col_time_key
2011-12-29 22:00:00 -770:00:00
2011-12-30 08:00:00 -760:00:00
2012-03-02 16:00:00 760:00:00
2012-03-03 02:00:00 770:00:00
2011-12-27 01:00:01 -838:59:59
2012-03-05 22:59:59 838:59:59
DROP TABLE t1, t2;
SET TIMESTAMP=DEFAULT;

2
mysql-test/suite/sys_vars/r/sysvars_innodb,xtradb.rdiff
View file

@ -676,7 +676,7 @@
VARIABLE_NAME INNODB_VERSION
SESSION_VALUE NULL
-GLOBAL_VALUE 5.6.37
+GLOBAL_VALUE 5.6.36-83.0
+GLOBAL_VALUE 5.6.38-83.0
GLOBAL_VALUE_ORIGIN COMPILE-TIME
DEFAULT_VALUE NULL
VARIABLE_SCOPE GLOBAL

23
mysql-test/t/type_time_6065.test
View file

@ -172,6 +172,29 @@ eval $query;
DROP TABLE t1,t2,t3;
SET TIMESTAMP=0; # back to current time
--echo #
--echo # MDEV-15262 Wrong results for SELECT..WHERE non_indexed_datetime_column=indexed_time_column
--echo #
SET TIMESTAMP=UNIX_TIMESTAMP('2012-01-31 10:14:35');
CREATE TABLE t1 (col_time_key TIME, KEY(col_time_key));
CREATE TABLE t2 (col_datetime_key DATETIME);
INSERT INTO t1 VALUES ('-760:00:00'),('760:00:00');
INSERT INTO t1 VALUES ('-770:00:00'),('770:00:00');
INSERT INTO t2 SELECT * FROM t1;
SELECT * FROM t2 STRAIGHT_JOIN t1 IGNORE INDEX(col_time_key) WHERE col_time_key = col_datetime_key;
SELECT * FROM t2 STRAIGHT_JOIN t1 FORCE INDEX (col_time_key) WHERE col_time_key = col_datetime_key;
INSERT INTO t1 VALUES ('-838:59:59'),('838:59:59');
INSERT INTO t2 VALUES (DATE_ADD(CURRENT_DATE, INTERVAL '-838:59:59' HOUR_SECOND));
INSERT INTO t2 VALUES (DATE_ADD(CURRENT_DATE, INTERVAL '838:59:59' HOUR_SECOND));
INSERT INTO t2 VALUES (DATE_ADD(CURRENT_DATE, INTERVAL '-839:00:00' HOUR_SECOND));
INSERT INTO t2 VALUES (DATE_ADD(CURRENT_DATE, INTERVAL '839:00:00' HOUR_SECOND));
SELECT * FROM t2 STRAIGHT_JOIN t1 IGNORE INDEX(col_time_key) WHERE col_time_key = col_datetime_key;
SELECT * FROM t2 STRAIGHT_JOIN t1 FORCE INDEX (col_time_key) WHERE col_time_key = col_datetime_key;
DROP TABLE t1, t2;
SET TIMESTAMP=DEFAULT;
#
# End of 10.0 tests
#

7
sql/field.cc
View file

@ -5788,6 +5788,13 @@ static void calc_datetime_days_diff(MYSQL_TIME *ltime, long days)
ltime->second) * 1000000LL +
ltime->second_part);
unpack_time(timediff, ltime);
/*
unpack_time() broke down hours into ltime members hour,day,month.
Mix them back to ltime->hour using the same factors
that pack_time()/unpack_time() use (i.e. 32 for month).
*/
ltime->hour+= (ltime->month * 32 + ltime->day) * 24;
ltime->month= ltime->day= 0;
}
ltime->time_type= MYSQL_TIMESTAMP_TIME;
}

2
storage/xtradb/include/univ.i
View file

@ -45,7 +45,7 @@ Created 1/20/1994 Heikki Tuuri
#define INNODB_VERSION_MAJOR 5
#define INNODB_VERSION_MINOR 6
#define INNODB_VERSION_BUGFIX 36
#define INNODB_VERSION_BUGFIX 38
#ifndef PERCONA_INNODB_VERSION
#define PERCONA_INNODB_VERSION 83.0