summaryrefslogtreecommitdiff
path: root/mysql-test/r/rpl_user_variables.result
blob: b8032a9c36215edda26ae10a051b41805a399b78 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
stop slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
reset master;
reset slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
start slave;
reset master;
create table t1(n char(30));
set @i1:=12345678901234, @i2:=-12345678901234, @i3:=0, @i4:=-1;
set @s1:='This is a test', @r1:=12.5, @r2:=-12.5;
set @n1:=null;
set @s2:='', @s3:='abc\'def', @s4:= 'abc\\def', @s5:= 'abc''def';
insert into t1 values (@i1), (@i2), (@i3), (@i4);
insert into t1 values (@r1), (@r2);
insert into t1 values (@s1), (@s2), (@s3), (@s4), (@s5);
insert into t1 values (@n1);
insert into t1 values (@n2);
insert into t1 values (@a:=0), (@a:=@a+1), (@a:=@a+1);
insert into t1 values (@a+(@b:=@a+1));
set @q:='abc';
insert t1 values (@q), (@q:=concat(@q, 'n1')), (@q:=concat(@q, 'n2'));
set @a:=5;
insert into t1 values (@a),(@a);
insert into t1 values (@a),(@a),(@a*5);
select * from t1;
n
12345678901234
-12345678901234
0
-1
12.5
-12.5
This is a test

abc'def
abc\def
abc'def
NULL
NULL
0
1
2
5
abc
abcn1
abcn1n2
5
5
NULL
NULL
NULL
select * from t1;
n
12345678901234
-12345678901234
0
-1
12.5
-12.5
This is a test

abc'def
abc\def
abc'def
NULL
NULL
0
1
2
5
abc
abcn1
abcn1n2
5
5
NULL
NULL
NULL
show binlog events from 98;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
slave-bin.000001	#	Query	1	#	use `test`; create table t1(n char(30))
slave-bin.000001	#	User var	2	#	@`i1`=12345678901234
slave-bin.000001	#	User var	2	#	@`i2`=-12345678901234
slave-bin.000001	#	User var	2	#	@`i3`=0
slave-bin.000001	#	User var	2	#	@`i4`=-1
slave-bin.000001	#	Query	1	#	use `test`; insert into t1 values (@i1), (@i2), (@i3), (@i4)
slave-bin.000001	#	User var	2	#	@`r1`=12.5
slave-bin.000001	#	User var	2	#	@`r2`=-12.5
slave-bin.000001	#	Query	1	#	use `test`; insert into t1 values (@r1), (@r2)
slave-bin.000001	#	User var	2	#	@`s1`=_latin1 0x5468697320697320612074657374 COLLATE latin1_swedish_ci
slave-bin.000001	#	User var	2	#	@`s2`=_latin1 "" COLLATE latin1_swedish_ci
slave-bin.000001	#	User var	2	#	@`s3`=_latin1 0x61626327646566 COLLATE latin1_swedish_ci
slave-bin.000001	#	User var	2	#	@`s4`=_latin1 0x6162635C646566 COLLATE latin1_swedish_ci
slave-bin.000001	#	User var	2	#	@`s5`=_latin1 0x61626327646566 COLLATE latin1_swedish_ci
slave-bin.000001	#	Query	1	#	use `test`; insert into t1 values (@s1), (@s2), (@s3), (@s4), (@s5)
slave-bin.000001	#	User var	2	#	@`n1`=NULL
slave-bin.000001	#	Query	1	#	use `test`; insert into t1 values (@n1)
slave-bin.000001	#	User var	2	#	@`n2`=NULL
slave-bin.000001	#	Query	1	#	use `test`; insert into t1 values (@n2)
slave-bin.000001	#	Query	1	#	use `test`; insert into t1 values (@a:=0), (@a:=@a+1), (@a:=@a+1)
slave-bin.000001	#	User var	2	#	@`a`=2
slave-bin.000001	#	Query	1	#	use `test`; insert into t1 values (@a+(@b:=@a+1))
slave-bin.000001	#	User var	2	#	@`q`=_latin1 0x616263 COLLATE latin1_swedish_ci
slave-bin.000001	#	Query	1	#	use `test`; insert t1 values (@q), (@q:=concat(@q, 'n1')), (@q:=concat(@q, 'n2'))
slave-bin.000001	#	User var	2	#	@`a`=5
slave-bin.000001	#	Query	1	#	use `test`; insert into t1 values (@a),(@a)
slave-bin.000001	#	User var	2	#	@`a`=NULL
slave-bin.000001	#	Query	1	#	use `test`; insert into t1 values (@a),(@a),(@a*5)
insert into t1 select * FROM (select @var1 union  select @var2) AS t2;
drop table t1;
End of 4.1 tests.
DROP TABLE IF EXISTS t20;
DROP TABLE IF EXISTS t21;
DROP PROCEDURE IF EXISTS test.insert;
CREATE TABLE t20 (a VARCHAR(20));
CREATE TABLE t21 (a VARCHAR(20));
CREATE PROCEDURE test.insert()
BEGIN
IF (@VAR)
THEN
INSERT INTO test.t20 VALUES ('SP_TRUE');
ELSE
INSERT INTO test.t20 VALUES ('SP_FALSE');
END IF;
END|
CREATE TRIGGER test.insert_bi BEFORE INSERT
ON test.t20 FOR EACH ROW
BEGIN
IF (@VAR)
THEN
INSERT INTO test.t21 VALUES ('TRIG_TRUE');
ELSE
INSERT INTO test.t21 VALUES ('TRIG_FALSE');
END IF;
END|
SET @VAR=0;
CALL test.insert();
SET @VAR=1;
CALL test.insert();
On master: Check the tables for correct data
SELECT * FROM t20;
a
SP_FALSE
SP_TRUE
SELECT * FROM t21;
a
TRIG_FALSE
TRIG_TRUE
On slave: Check the tables for correct data and it matches master
SELECT * FROM t20;
a
SP_FALSE
SP_TRUE
SELECT * FROM t21;
a
TRIG_FALSE
TRIG_TRUE
DROP TABLE t20;
DROP TABLE t21;
DROP PROCEDURE test.insert;
DROP TABLE IF EXISTS t1;
DROP FUNCTION IF EXISTS test.square;
CREATE TABLE t1 (i INT);
CREATE FUNCTION test.square() RETURNS INTEGER DETERMINISTIC RETURN (@var * @var);
SET @var = 1;
INSERT INTO t1 VALUES (square());
SET @var = 2;
INSERT INTO t1 VALUES (square());
SET @var = 3;
INSERT INTO t1 VALUES (square());
SET @var = 4;
INSERT INTO t1 VALUES (square());
SET @var = 5;
INSERT INTO t1 VALUES (square());
On master: Retrieve the values from the table
SELECT * FROM t1;
i
1
4
9
16
25
On slave: Retrieve the values from the table and verify they are the same as on master
SELECT * FROM t1;
i
1
4
9
16
25
DROP TABLE t1;
DROP FUNCTION test.square;
DROP TABLE IF EXISTS t1;
DROP FUNCTION IF EXISTS f1;
DROP FUNCTION IF EXISTS f2;
CREATE TABLE t1(a int);
CREATE FUNCTION f1() returns int deterministic
BEGIN
return @a;
END |
CREATE FUNCTION f2() returns int deterministic
BEGIN
IF (@b > 0) then
SET @c = (@a + @b);
else
SET @c = (@a - 1);
END if;
return @c;
END |
SET @a=500;
INSERT INTO t1 values(f1());
SET @b = 125;
SET @c = 1;
INSERT INTO t1 values(f2());
On master: Retrieve the values from the table
SELECT * from t1;
a
500
625
On slave: Check the tables for correct data and it matches master
SELECT * from t1;
a
500
625
DROP TABLE t1;
DROP FUNCTION f1;
DROP FUNCTION f2;
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
CREATE TABLE t1 (i int);
CREATE TABLE t2 (k int);
CREATE trigger t1_bi before INSERT on t1 for each row
BEGIN
INSERT INTO t2 values (@a);
SET @a:=42;
INSERT INTO t2 values (@a);
END |
SET @a:=100;
INSERT INTO t1 values (5);
On master: Check to see that data was inserted correctly in both tables
SELECT * from t1;
i
5
SELECT * from t2;
k
100
42
On slave: Check the tables for correct data and it matches master
SELECT * from t1;
i
5
SELECT * from t2;
k
100
42
drop table t1, t2;
reset master;
create table t1 (a int);
prepare s from "insert into t1 values (@a),(?)";
set @a=98;
execute s using @a;
prepare s from "insert into t1 values (?)";
set @a=99;
execute s using @a;
prepare s from "insert into t1 select 100 limit ?";
set @a=100;
execute s using @a;
show binlog events from 98;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
slave-bin.000001	98	Query	1	184	use `test`; create table t1 (a int)
slave-bin.000001	184	User var	2	226	@`a`=98
slave-bin.000001	226	Query	1	320	use `test`; insert into t1 values (@a),(98)
slave-bin.000001	320	Query	1	409	use `test`; insert into t1 values (99)
slave-bin.000001	409	Query	1	507	use `test`; insert into t1 select 100 limit 100
select * from t1;
a
98
98
99
100
drop table t1;
create table t1(a int, b int);
prepare s1 from 'insert into t1 values (@x:=@x+1, ?)';
set @x=1;
execute s1 using @x;
select * from t1;
a	b
2	1
select * from t1;
a	b
2	1
drop table t1;
create table t1(a int);
insert into t1 values (1),(2);
prepare s1 from 'insert into t1 select a from t1 limit ?';
set @x='1.1';
execute s1 using @x;
select * from t1;
a
1
2
1
select * from t1;
a
1
2
1
drop table t1;
End of 5.0 tests.
DROP FUNCTION IF EXISTS f1;
DROP FUNCTION IF EXISTS f2;
CREATE TABLE t1 (i INT);
CREATE FUNCTION f1() RETURNS INT RETURN @a;
CREATE FUNCTION f2() RETURNS INT
BEGIN
INSERT INTO t1 VALUES (10 + @a);
RETURN 0;
END|
SET @a:=123;
SELECT f1(), f2();
f1()	f2()
123	0
On master: Check to see that data was inserted correctly 
INSERT INTO t1 VALUES(f1());
SELECT * FROM t1;
i
133
123
On slave: Check the table for correct data and it matches master
SELECT * FROM t1;
i
133
123
DROP FUNCTION f1;
DROP FUNCTION f2;
DROP TABLE t1;
stop slave;