43
43
DROP USER mysqltest_dfn@localhost;
44
44
DROP USER mysqltest_inv@localhost;
45
45
DROP DATABASE mysqltest_db1;
48
# Bug#45235: 5.1 does not support 5.0-only syntax triggers in any way
50
DROP TABLE IF EXISTS t1, t2, t3;
51
CREATE TABLE t1 ( a INT );
52
CREATE TABLE t2 ( a INT );
53
CREATE TABLE t3 ( a INT );
54
INSERT INTO t1 VALUES (1), (2), (3);
55
INSERT INTO t2 VALUES (1), (2), (3);
56
INSERT INTO t3 VALUES (1), (2), (3);
57
# We simulate importing a trigger from 5.0 by writing a .TRN file for
58
# each trigger plus a .TRG file the way MySQL 5.0 would have done it,
59
# with syntax allowed in 5.0 only.
61
# Note that in 5.0 the following lines are missing from t1.TRG:
63
# client_cs_names='latin1'
64
# connection_cl_names='latin1_swedish_ci'
65
# db_cl_names='latin1_swedish_ci'
66
# We will get parse errors for most DDL and DML statements when the table
67
# has broken triggers. The parse error refers to the first broken
69
CREATE TRIGGER tr16 AFTER UPDATE ON t1 FOR EACH ROW INSERT INTO t1 VALUES (1);
70
ERROR 42000: Trigger 'tr13' has an error in its body: 'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'a USING t1 a' at line 1'
71
CREATE TRIGGER tr22 BEFORE INSERT ON t2 FOR EACH ROW DELETE FROM non_existing_table;
72
ERROR 42000: Unknown trigger has an error in its body: 'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'Not allowed syntax here, and trigger name cant be extracted either.' at line 1'
74
Trigger Event Table Statement Timing Created sql_mode Definer character_set_client collation_connection Database Collation
75
tr11 INSERT t1 DELETE FROM t3 BEFORE NULL root@localhost latin1 latin1_swedish_ci latin1_swedish_ci
76
tr12 INSERT t1 DELETE FROM t3 AFTER NULL root@localhost latin1 latin1_swedish_ci latin1_swedish_ci
77
tr14 DELETE t1 DELETE FROM non_existing_table AFTER NULL root@localhost latin1 latin1_swedish_ci latin1_swedish_ci
79
Warning 1603 Triggers for table `test`.`t1` have no creation context
80
Warning 1603 Triggers for table `test`.`t2` have no creation context
81
INSERT INTO t1 VALUES (1);
82
ERROR 42000: Trigger 'tr13' has an error in its body: 'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'a USING t1 a' at line 1'
83
INSERT INTO t2 VALUES (1);
84
ERROR 42000: Unknown trigger has an error in its body: 'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'Not allowed syntax here, and trigger name cant be extracted either.' at line 1'
86
ERROR 42000: Trigger 'tr13' has an error in its body: 'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'a USING t1 a' at line 1'
87
UPDATE t1 SET a = 1 WHERE a = 1;
88
ERROR 42000: Trigger 'tr13' has an error in its body: 'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'a USING t1 a' at line 1'
94
RENAME TABLE t1 TO t1_2;
95
ERROR 42000: Trigger 'tr13' has an error in its body: 'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'a USING t1 a' at line 1'
97
Trigger Event Table Statement Timing Created sql_mode Definer character_set_client collation_connection Database Collation
98
tr11 INSERT t1 DELETE FROM t3 BEFORE NULL root@localhost latin1 latin1_swedish_ci latin1_swedish_ci
99
tr12 INSERT t1 DELETE FROM t3 AFTER NULL root@localhost latin1 latin1_swedish_ci latin1_swedish_ci
100
tr14 DELETE t1 DELETE FROM non_existing_table AFTER NULL root@localhost latin1 latin1_swedish_ci latin1_swedish_ci
102
Warning 1603 Triggers for table `test`.`t1` have no creation context
105
Warning 1603 Triggers for table `test`.`t1` have no creation context
111
Trigger Event Table Statement Timing Created sql_mode Definer character_set_client collation_connection Database Collation
112
# Make sure there is no trigger file left.
113
# We write the same trigger files one more time to test DROP TABLE.
116
Warning 1603 Triggers for table `test`.`t1` have no creation context
119
Warning 1603 Triggers for table `test`.`t2` have no creation context
121
# Make sure there is no trigger file left.
122
CREATE TABLE t1 ( a INT );
123
CREATE TABLE t2 ( a INT );
124
INSERT INTO t1 VALUES (1), (2), (3);
125
INSERT INTO t2 VALUES (1), (2), (3);
126
# We write three trigger files. First trigger is syntaxically incorrect, next trigger is correct
127
# and last trigger is broken.
128
# Next we try to execute SHOW CREATE TRGGIR command for broken trigger and then try to drop one.
130
SHOW CREATE TRIGGER tr12;
131
Trigger sql_mode SQL Original Statement character_set_client collation_connection Database Collation
132
tr12 CREATE DEFINER=`root`@`localhost` TRIGGER tr12 BEFORE INSERT ON t1 FOR EACH ROW DELETE FROM t2 latin1 latin1_swedish_ci latin1_swedish_ci
134
Warning 1603 Triggers for table `test`.`t1` have no creation context
135
SHOW CREATE TRIGGER tr11;
136
Trigger sql_mode SQL Original Statement character_set_client collation_connection Database Collation
137
tr11 CREATE DEFINER=`root`@`localhost` TRIGGER tr11 BEFORE DELETE ON t1 FOR EACH ROW DELETE FROM t1 a USING t1 a latin1 latin1_swedish_ci latin1_swedish_ci
140
Warning 1603 Triggers for table `test`.`t1` have no creation context