--source include/have_log_bin.inc --source include/have_binlog_format_row.inc # # MWL36: Add a mysqlbinlog option to change the used database # (Adding --rewrite-db option) # --disable_warnings DROP DATABASE IF EXISTS test1; DROP DATABASE IF EXISTS test2; DROP DATABASE IF EXISTS test3; --enable_warnings # For SBR --rewrite-db affects only default database and doesn't affect # a query (specifically CREATE DATABASE) itself. Hence (for testing # purpose) we start binary logging after all databases have been created. CREATE DATABASE test1; CREATE DATABASE test2; CREATE DATABASE test3; # Fix timestamp to avoid varying results. SET timestamp=1000000000; # Delete all existing binary logs. RESET MASTER; # We'll call mysqlbinlog with two rewrite rules: # --rewrite-db="test1->new_test1" # --rewrite-db="test3->new_test3" USE test1; CREATE TABLE t1 (a INT, b INT); INSERT INTO t1 VALUES (1,1),(2,2); USE test2; CREATE TABLE t2 (a INT); INSERT INTO t2 VALUES (1),(2); DELETE FROM test1.t1 WHERE a=1; USE test3; CREATE TABLE t3 (a INT); INSERT INTO t3 VALUES (1),(2); INSERT INTO test1.t1 VALUES (3,3); USE test1; LOAD DATA INFILE '../../std_data/loaddata7.dat' INTO TABLE t1 FIELDS TERMINATED BY ',' LINES TERMINATED BY '\r\n'; DELETE FROM test3.t3 WHERE a=1; flush logs; --echo # --echo # mysqlbinlog output --echo # --base64-output = decode-rows --echo # --rewrite-db = test1->new_test1 --echo # --rewrite-db = test3->new_test3 --echo # let $MYSQLD_DATADIR= `select @@datadir`; --replace_regex /server id [0-9]*/server id #/ /server v [^ ]*/server v #.##.##/ /exec_time=[0-9]*/exec_time=#/ /thread_id=[0-9]*/thread_id=#/ /table id [0-9]*/table id #/ /mapped to number [0-9]*/mapped to number #/ /end_log_pos [0-9]*/end_log_pos #/ /# at [0-9]*/# at #/ /CRC32 0x[0-9a-f]*/CRC32 XXX/ /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/ /xid=\d*/xid=/ --exec $MYSQL_BINLOG --base64-output=decode-rows --rewrite-db="test1->new_test1" --rewrite-db="test3->new_test3" -v -v $MYSQLD_DATADIR/master-bin.000001 --echo # --echo # mysqlbinlog output --echo # --base64-output = decode-rows --echo # --rewrite-db = test1->new_test1 --echo # --rewrite-db = test3->new_test3 --echo # --read-from-remote-server --echo # --replace_regex /server id [0-9]*/server id #/ /server v [^ ]*/server v #.##.##/ /exec_time=[0-9]*/exec_time=#/ /thread_id=[0-9]*/thread_id=#/ /table id [0-9]*/table id #/ /mapped to number [0-9]*/mapped to number #/ /end_log_pos [0-9]*/end_log_pos #/ /# at [0-9]*/# at #/ /CRC32 0x[0-9a-f]*/CRC32 XXX/ /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/ /xid=\d*/xid=/ --exec $MYSQL_BINLOG --base64-output=decode-rows --rewrite-db="test1->new_test1" --rewrite-db="test3->new_test3" -v -v --read-from-remote-server --user=root --host=localhost --port=$MASTER_MYPORT master-bin.000001 DROP DATABASE test1; DROP DATABASE test2; DROP DATABASE test3;