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The following is an excerption from the WL.
1. Change so that MIXED is default format
1.1 to change the default for command line --binlog-format
1.2 to alter global_system_variables.binlog_format calculation
basing on command line --binlog-format parameter and
its default.
2. Change test suite so that more testing is done by MIXED format.
2.1 to check if there are test cases requiring --binlog-foramt=statement via
`source include/have_binlog_format_statement.inc' and affected by
altering the latter to be "mixed".
2.2 to check the content of such vulnerable cases to find if
extending to the mixed does not modify results. In that case simply
substitute source arguments as explained.
2.3 if a test in mixed mode deals with features triggering
row-binlogging then if necessary we can switch explicitly
to statement mode or create another test to run with
non-recommended STATEMENT mode
Particullarily, extracting INSERT DELAYED
binlogging subtest for statement mode is performed, and
the snippet is moved into a separate test file.
Note that since now all three modes verify this use case
through 3 different tests.
No changes in item 3 of HLD appeared to be needed.
143 lines
5.5 KiB
Plaintext
143 lines
5.5 KiB
Plaintext
# We are using .opt file since we need small binlog size
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# TODO: Need to look at making a row based version once the new row based client is completed. [jbm]
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-- source include/have_binlog_format_mixed_or_statement.inc
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# Embedded server doesn't support binlogging
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-- source include/not_embedded.inc
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# we need this for getting fixed timestamps inside of this test
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set timestamp=1000000000;
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--disable_warnings
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drop table if exists t1,t2;
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--enable_warnings
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create table t1 (word varchar(20));
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create table t2 (id int auto_increment not null primary key);
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# simple test for simple statement and various events
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insert into t1 values ("abirvalg");
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insert into t2 values ();
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# Should be uncommented in 4.1
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# set @a:=1
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# insert into t2 values (@a);
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# test for load data and load data distributed among the several
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# files (we need to fill up first binlog)
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load data infile '../std_data_ln/words.dat' into table t1;
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load data infile '../std_data_ln/words.dat' into table t1;
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load data infile '../std_data_ln/words.dat' into table t1;
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load data infile '../std_data_ln/words.dat' into table t1;
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load data infile '../std_data_ln/words.dat' into table t1;
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# simple query to show more in second binlog
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insert into t1 values ("Alas");
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flush logs;
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# delimiters are for easier debugging in future
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--disable_query_log
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select "--- Local --" as "";
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--enable_query_log
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#
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# We should use --short-form everywhere because in other case output will
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# be time dependend. Better than nothing.
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#
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--exec $MYSQL_BINLOG --short-form --local-load=$MYSQLTEST_VARDIR/tmp/ $MYSQLTEST_VARDIR/log/master-bin.000001
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# this should not fail but shouldn't produce any working statements
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--disable_query_log
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select "--- Broken LOAD DATA --" as "";
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--enable_query_log
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--exec $MYSQL_BINLOG --short-form --local-load=$MYSQLTEST_VARDIR/tmp/ $MYSQLTEST_VARDIR/log/master-bin.000002
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# this should show almost nothing
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--disable_query_log
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select "--- --database --" as "";
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--enable_query_log
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--exec $MYSQL_BINLOG --short-form --local-load=$MYSQLTEST_VARDIR/tmp/ --database=nottest $MYSQLTEST_VARDIR/log/master-bin.000001
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# this test for position option
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--disable_query_log
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select "--- --position --" as "";
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--enable_query_log
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--exec $MYSQL_BINLOG --short-form --local-load=$MYSQLTEST_VARDIR/tmp/ --position=235 $MYSQLTEST_VARDIR/log/master-bin.000002
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# These are tests for remote binlog.
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# They should return the same as previous test.
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--disable_query_log
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select "--- Remote --" as "";
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--enable_query_log
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# This is broken now
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--exec $MYSQL_BINLOG --short-form --local-load=$MYSQLTEST_VARDIR/tmp/ --read-from-remote-server --user=root --host=127.0.0.1 --port=$MASTER_MYPORT master-bin.000001
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# This is broken too
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--disable_query_log
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select "--- Broken LOAD DATA --" as "";
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--enable_query_log
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--exec $MYSQL_BINLOG --short-form --local-load=$MYSQLTEST_VARDIR/tmp/ --read-from-remote-server --user=root --host=127.0.0.1 --port=$MASTER_MYPORT master-bin.000002
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# And this too ! (altough it is documented)
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--disable_query_log
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select "--- --database --" as "";
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--enable_query_log
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--exec $MYSQL_BINLOG --short-form --local-load=$MYSQLTEST_VARDIR/tmp/ --read-from-remote-server --user=root --host=127.0.0.1 --port=$MASTER_MYPORT --database=nottest master-bin.000001
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# Strangely but this works
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--disable_query_log
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select "--- --position --" as "";
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--enable_query_log
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--exec $MYSQL_BINLOG --short-form --local-load=$MYSQLTEST_VARDIR/tmp/ --read-from-remote-server --position=235 --user=root --host=127.0.0.1 --port=$MASTER_MYPORT master-bin.000002
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# Bug#7853 (mysqlbinlog does not accept input from stdin)
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--disable_query_log
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select "--- reading stdin --" as "";
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--enable_query_log
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--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
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--exec $MYSQL_BINLOG --short-form - < $MYSQL_TEST_DIR/std_data/trunc_binlog.000001
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--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
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--exec $MYSQL_BINLOG --short-form --position=79 - < $MYSQL_TEST_DIR/std_data/trunc_binlog.000001
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# Bug#16217 (mysql client did not know how not switch its internal charset)
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flush logs;
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create table t3 (f text character set utf8);
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create table t4 (f text character set cp932);
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--exec $MYSQL --default-character-set=utf8 test -e "insert into t3 values(_utf8'ソ')"
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--exec $MYSQL --default-character-set=cp932 test -e "insert into t4 values(_cp932'<27>\');"
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flush logs;
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rename table t3 to t03, t4 to t04;
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--exec $MYSQL_BINLOG --short-form $MYSQLTEST_VARDIR/log/master-bin.000004 | $MYSQL --default-character-set=utf8
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# original and recovered data must be equal
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select HEX(f) from t03;
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select HEX(f) from t3;
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select HEX(f) from t04;
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select HEX(f) from t4;
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#
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#BUG#14157: utf8 encoding in binlog without set character_set_client
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#
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flush logs;
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--exec $MYSQL test -e 'create table if not exists t5 (a int); set names latin1; create temporary table `<60><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>` (a int); insert into `<60><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>` values (1); insert into t5 select * from `<60><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`'
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# resulted binlog, parly consisting of multi-byte utf8 chars,
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# must be digestable for both client and server. In 4.1 the client
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# should use default-character-set same as the server.
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--exec $MYSQL_BINLOG --short-form $MYSQLTEST_VARDIR/log/master-bin.000006 | $MYSQL
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select * from t5 /* must be (1),(1) */;
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# clean up
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drop table t1, t2, t03, t04, t3, t4, t5;
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# End of 5.0 tests
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