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Diffstat (limited to '')
| -rw-r--r-- | mysql-test/suite/innodb/r/innodb-read-view.result | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb/r/innodb-read-view.result b/mysql-test/suite/innodb/r/innodb-read-view.result new file mode 100644 index 00000000..e01d8a11 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb-read-view.result @@ -0,0 +1,222 @@ +CREATE TABLE t1 (c1 INT , c2 CHAR(10), PRIMARY KEY (c1)) ENGINE = InnoDB; +INSERT INTO t1 VALUES(0, "0"); +INSERT INTO t1 VALUES(1, "1"); +INSERT INTO t1 VALUES(2, "2"); +INSERT INTO t1 VALUES(3, "3"); +CREATE TABLE t2 (c1 INT , c2 CHAR(10), PRIMARY KEY (c1)) ENGINE = InnoDB; +INSERT INTO t2 VALUES(0, "a"); +INSERT INTO t2 VALUES(1, "b"); +INSERT INTO t2 VALUES(2, "c"); +INSERT INTO t2 VALUES(3, "d"); +connect con1,localhost,root,,; +connect con2,localhost,root,,; +connection con1; +'T1' +SET AUTOCOMMIT=0; +BEGIN; +SELECT * FROM t2; +c1 c2 +0 a +1 b +2 c +3 d +connection default; +'T2' +SET AUTOCOMMIT=0; +BEGIN; +SELECT * FROM t1; +c1 c2 +0 0 +1 1 +2 2 +3 3 +connection con2; +'T3' +SET AUTOCOMMIT=0; +SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ; +BEGIN; +SELECT * FROM t1; +c1 c2 +0 0 +1 1 +2 2 +3 3 +SELECT * FROM t2; +c1 c2 +0 a +1 b +2 c +3 d +connection con1; +'T1' +UPDATE t2 SET c1 = c1 + 100; +SELECT * FROM t2; +c1 c2 +100 a +101 b +102 c +103 d +COMMIT; +connection default; +'T2' +UPDATE t1 SET c1 = c1 + 100; +SELECT * FROM t1; +c1 c2 +100 0 +101 1 +102 2 +103 3 +COMMIT; +connection con2; +'T3' +SET DEBUG_SYNC='row_search_for_mysql_before_return WAIT_FOR waiting1'; +SELECT * FROM t1;; +connection default; +'T2' +SET DEBUG_SYNC='now SIGNAL waiting1'; +'Signalled T3' +connection con2; +'T3' +c1 c2 +0 0 +1 1 +2 2 +3 3 +connection con2; +'T3' +SET DEBUG_SYNC='row_search_for_mysql_before_return WAIT_FOR waiting1'; +SELECT * FROM t2;; +connection default; +'T2' +SET DEBUG_SYNC='now SIGNAL waiting1'; +'Signalled T3' +connection con2; +'T3' +c1 c2 +0 a +1 b +2 c +3 d +connection default; +disconnect con1; +disconnect con2; +connect con1,localhost,root,,; +connect con2,localhost,root,,; +connection con1; +'T1' +SET AUTOCOMMIT=0; +BEGIN; +SELECT * FROM t1; +c1 c2 +100 0 +101 1 +102 2 +103 3 +connection default; +'T2' +SET AUTOCOMMIT=0; +BEGIN; +SELECT * FROM t2; +c1 c2 +100 a +101 b +102 c +103 d +UPDATE t2 SET c1 = c1 + 100; +SELECT * FROM t2; +c1 c2 +200 a +201 b +202 c +203 d +COMMIT; +connection con2; +'T3' +SET AUTOCOMMIT=0; +SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ; +BEGIN; +SELECT * FROM t1; +c1 c2 +100 0 +101 1 +102 2 +103 3 +SELECT * FROM t2; +c1 c2 +200 a +201 b +202 c +203 d +connection con1; +'T1' +UPDATE t1 SET c1 = c1 + 100; +SELECT * FROM t1; +c1 c2 +200 0 +201 1 +202 2 +203 3 +COMMIT; +connection con2; +'T3' +SET DEBUG_SYNC='row_select_wait WAIT_FOR waiting1'; +SELECT * FROM t1;; +connection con1; +'T2' +SET DEBUG_SYNC='now SIGNAL waiting1'; +'Signalled T3' +connection con2; +'T3' +c1 c2 +100 0 +101 1 +102 2 +103 3 +connection con2; +'T3' +SET DEBUG_SYNC='row_select_wait WAIT_FOR waiting1'; +SELECT * FROM t2;; +connection default; +'T2' +SET DEBUG_SYNC='now SIGNAL waiting1'; +'Signalled T3' +connection con2; +'T3' +c1 c2 +200 a +201 b +202 c +203 d +connection default; +disconnect con1; +disconnect con2; +DROP TABLE t1; +DROP TABLE t2; +# +# Bug 21433768: NON-REPEATABLE READ WITH REPEATABLE READ ISOLATION +# +connect con1,localhost,root,,; +CREATE TABLE t1(col1 INT PRIMARY KEY, col2 INT) ENGINE = InnoDB; +INSERT INTO t1 values (1, 0), (2, 0); +SELECT * FROM t1 ORDER BY col1; +col1 col2 +1 0 +2 0 +START TRANSACTION; +UPDATE t1 SET col2 = 100; +SET DEBUG_SYNC = 'after_trx_committed_in_memory SIGNAL s1 WAIT_FOR s2'; +COMMIT;; +connection default; +SET DEBUG_SYNC = 'now WAIT_FOR s1'; +UPDATE t1 SET col2 = col2 + 10 where col1 = 1; +COMMIT; +SELECT * FROM t1 ORDER BY col1; +col1 col2 +1 110 +2 100 +SET DEBUG_SYNC = 'now SIGNAL s2'; +connection con1; +disconnect con1; +connection default; +DROP TABLE t1; +SET DEBUG_SYNC= 'RESET'; |