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
|
# Test that old binlog formats can be read.
# Some previous versions of MySQL use their own binlog format,
# especially in row-based replication. This test uses saved binlogs
# from those old versions to test that we can replicate from old
# versions to the present version.
# Replicating from old versions to new versions is necessary in an
# online upgrade scenario, where the .
# The previous versions we currently test are:
# - version 5.1.17 and earlier trees
# - mysql-5.1-wl2325-xxx trees (AKA alcatel trees)
# - mysql-5.1-telco-6.1 trees
# For completeness, we also test mysql-5.1-new_rpl, which is supposed
# to be the "correct" version.
# All binlogs were generated with the same commands (listed at the end
# of this test for reference). The binlogs contain the following
# events: Table_map, Write_rows, Update_rows, Delete_rows Query, Xid,
# User_var, Int_var, Rand, Begin_load, Append_file, Execute_load.
# Related bugs: BUG#27779, BUG#31581, BUG#31582, BUG#31583, BUG#32407
source include/not_embedded.inc;
--echo ==== Read binlog with v2 row events ====
# Read binlog.
--exec $MYSQL_BINLOG --local-load=$MYSQLTEST_VARDIR/tmp/ suite/binlog/std_data/ver_trunk_row_v2.001 | $MYSQL --local-infile=1
# Show result.
SELECT * FROM t1 ORDER BY a;
SELECT * FROM t2 ORDER BY a;
SELECT COUNT(*) FROM t3;
# Reset.
DROP TABLE t1, t2, t3;
--echo ==== Read modern binlog (version 5.1.23) ====
# Read binlog.
--exec $MYSQL_BINLOG --local-load=$MYSQLTEST_VARDIR/tmp/ suite/binlog/std_data/ver_5_1_23.001 | $MYSQL --local-infile=1
# Show result.
SELECT * FROM t1 ORDER BY a;
SELECT * FROM t2 ORDER BY a;
SELECT COUNT(*) FROM t3;
# Reset.
DROP TABLE t1, t2, t3;
--echo ==== Read binlog from version 5.1.17 ====
# Read binlog.
--exec $MYSQL_BINLOG --local-load=$MYSQLTEST_VARDIR/tmp/ suite/binlog/std_data/ver_5_1_17.001 | $MYSQL --local-infile=1
# Show result.
SELECT * FROM t1 ORDER BY a;
SELECT * FROM t2 ORDER BY a;
SELECT COUNT(*) FROM t3;
# Reset.
DROP TABLE t1, t2, t3;
--echo ==== Read binlog from version 4.1 ====
# In this version, neither row-based binlogging nor Xid events
# existed, so the binlog was generated without the "row-based tests"
# part and the "get xid event" part, and it does not create table t2.
# Read binlog.
--exec $MYSQL_BINLOG --local-load=$MYSQLTEST_VARDIR/tmp/ suite/binlog/std_data/binlog_old_version_4_1.000001 | $MYSQL --local-infile=1
# Show result.
SELECT * FROM t1 ORDER BY a;
SELECT COUNT(*) FROM t3;
# Reset.
DROP TABLE t1, t3;
--echo ==== Read binlog from telco tree (mysql-5.1-telco-6.1) ====
# Read binlog.
--exec $MYSQL_BINLOG --local-load=$MYSQLTEST_VARDIR/tmp/ suite/binlog/std_data/ver_5_1-telco.001 | $MYSQL --local-infile=1
# Show resulting tablea.
SELECT * FROM t1 ORDER BY a;
SELECT * FROM t2 ORDER BY a;
SELECT COUNT(*) FROM t3;
# Reset.
DROP TABLE t1, t2, t3;
#### The following commands were used to generate the binlogs ####
#
#source include/master-slave.inc;
#
## ==== initialize ====
#USE test;
#CREATE TABLE t1 (a int, b char(50)) ENGINE = MyISAM;
#CREATE TABLE t2 (a int, b char(50)) ENGINE = InnoDB;
#CREATE TABLE t3 (a char(20));
#
#
## ==== row based tests ====
#SET BINLOG_FORMAT='row';
#
## ---- get write, update, and delete rows events ----
#INSERT INTO t1 VALUES (0, 'one'), (1, 'two');
#UPDATE t1 SET a=a+1;
#DELETE FROM t1 WHERE a=2;
#
#
## ==== statement based tests ====
#SET BINLOG_FORMAT = 'statement';
#
## ---- get xid events ----
#BEGIN;
#INSERT INTO t2 VALUES (3, 'first stm in trx');
#INSERT INTO t1 VALUES (3, 'last stm in trx: next event should be xid');
#COMMIT;
#
## ---- get user var events ----
#SET @x = 4;
#INSERT INTO t1 VALUES (@x, 'four');
#
## ---- get rand event ----
#INSERT INTO t1 VALUES (RAND() * 1000000, 'random');
#
## ---- get intvar event ----
#INSERT INTO t1 VALUES (LAST_INSERT_ID(), 'last_insert_id');
#
## ---- get begin, append and execute load events ----
## double the file until we have more than 2^17 bytes, so that the
## event has to be split and we can use Append_file_log_event.
#
#SET SQL_LOG_BIN=0;
#CREATE TABLE temp (a char(20));
#LOAD DATA INFILE '../std_data_ln/words.dat' INTO TABLE temp;
#INSERT INTO temp SELECT * FROM temp;
#INSERT INTO temp SELECT * FROM temp;
#INSERT INTO temp SELECT * FROM temp;
#INSERT INTO temp SELECT * FROM temp;
#INSERT INTO temp SELECT * FROM temp;
#INSERT INTO temp SELECT * FROM temp;
#INSERT INTO temp SELECT * FROM temp;
#INSERT INTO temp SELECT * FROM temp;
#SELECT a FROM temp INTO OUTFILE 'big_file.dat';
#DROP TABLE temp;
#SET SQL_LOG_BIN=1;
#
#LOAD DATA INFILE 'big_file.dat' INTO TABLE t3;
#
#SELECT * FROM t1 ORDER BY a;
#SELECT * FROM t2 ORDER BY a;
#SELECT COUNT(*) FROM t3;
#--source include/rpl_end.inc
|
