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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;
STOP SLAVE;
CREATE DATABASE ndbsynctest;
USE ndbsynctest;
CREATE DATABASE ndbsynctest;
USE ndbsynctest;
CREATE TABLE t1 (c1 BIT(1) NOT NULL, c2 BIT(1) NOT NULL, c3 CHAR(15), PRIMARY KEY(c3)) ENGINE = NDB ;
INSERT INTO t1 VALUES (1,1,"row1"),(0,1,"row2"),(1,0,"row3"),(0,0,"row4");
CREATE TABLE t2 (c1 CHAR(15), c2 BIT(1) NOT NULL, c3 BIT(1) NOT NULL, PRIMARY KEY(c1)) ENGINE = NDB ;
INSERT INTO t2 VALUES ("ABC",1,1),("BCDEF",0,1),("CD",1,0),("DEFGHIJKL",0,0);
SELECT hex(c1),hex(c2),c3 FROM t1 ORDER BY c3;
hex(c1) hex(c2) c3
1 1 row1
0 1 row2
1 0 row3
0 0 row4
SELECT hex(c2),hex(c3),c1 FROM t2 ORDER BY c1;
hex(c2) hex(c3) c1
1 1 ABC
0 1 BCDEF
1 0 CD
0 0 DEFGHIJKL
CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
DELETE FROM test.backup_info;
LOAD DATA INFILE '../tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
SELECT @the_backup_id:=backup_id FROM test.backup_info;
@the_backup_id:=backup_id
<the_backup_id>
DROP TABLE test.backup_info;
UPDATE t1 SET c2=0 WHERE c3="row2";
SELECT hex(c1),hex(c2),c3 FROM t1 ORDER BY c3;
hex(c1) hex(c2) c3
1 1 row1
0 0 row2
1 0 row3
0 0 row4
SHOW TABLES;
Tables_in_ndbsynctest
DROP DATABASE ndbsynctest;
CREATE DATABASE ndbsynctest;
USE ndbsynctest;
SHOW TABLES;
Tables_in_ndbsynctest
t1
t2
SELECT hex(c1),hex(c2),c3 FROM t1 ORDER BY c3;
hex(c1) hex(c2) c3
1 1 row1
0 1 row2
1 0 row3
0 0 row4
SELECT hex(c2),hex(c3),c1 FROM t2 ORDER BY c1;
hex(c2) hex(c3) c1
1 1 ABC
0 1 BCDEF
1 0 CD
0 0 DEFGHIJKL
SELECT @the_epoch:=MAX(epoch) FROM mysql.ndb_apply_status;
@the_epoch:=MAX(epoch)
<the_epoch>
SELECT @the_pos:=Position,@the_file:=SUBSTRING_INDEX(FILE, '/', -1)
FROM mysql.ndb_binlog_index WHERE epoch > <the_epoch> ORDER BY epoch ASC LIMIT 1;
@the_pos:=Position @the_file:=SUBSTRING_INDEX(FILE, '/', -1)
<the_pos> master-bin.000001
CHANGE MASTER TO
master_log_file = 'master-bin.000001',
master_log_pos = <the_pos> ;
START SLAVE;
SHOW SLAVE STATUS;
Slave_IO_State <Slave_IO_State>
Master_Host 127.0.0.1
Master_User root
Master_Port MASTER_PORT
Connect_Retry 1
Master_Log_File master-bin.000001
Read_Master_Log_Pos <Read_Master_Log_Pos>
Relay_Log_File <Relay_Log_File>
Relay_Log_Pos <Relay_Log_Pos>
Relay_Master_Log_File master-bin.000001
Slave_IO_Running Yes
Slave_SQL_Running Yes
Replicate_Do_DB
Replicate_Ignore_DB
Replicate_Do_Table
Replicate_Ignore_Table <Replicate_Ignore_Table>
Replicate_Wild_Do_Table
Replicate_Wild_Ignore_Table
Last_Errno 0
Last_Error
Skip_Counter 0
Exec_Master_Log_Pos <Exec_Master_Log_Pos>
Relay_Log_Space <Relay_Log_Space>
Until_Condition None
Until_Log_File
Until_Log_Pos 0
Master_SSL_Allowed No
Master_SSL_CA_File
Master_SSL_CA_Path
Master_SSL_Cert
Master_SSL_Cipher
Master_SSL_Key
Seconds_Behind_Master <Seconds_Behind_Master>
Master_SSL_Verify_Server_Cert No
Last_IO_Errno <Last_IO_Errno>
Last_IO_Error <Last_IO_Error>
Last_SQL_Errno 0
Last_SQL_Error
SELECT hex(c1),hex(c2),c3 FROM t1 ORDER BY c3;
hex(c1) hex(c2) c3
1 1 row1
0 0 row2
1 0 row3
0 0 row4
SELECT hex(c2),hex(c3),c1 FROM t2 ORDER BY c1;
hex(c2) hex(c3) c1
1 1 ABC
0 1 BCDEF
1 0 CD
0 0 DEFGHIJKL
DROP DATABASE ndbsynctest;
STOP SLAVE;
reset master;
select * from mysql.ndb_binlog_index;
Position File epoch inserts updates deletes schemaops
reset slave;
select * from mysql.ndb_apply_status;
server_id epoch log_name start_pos end_pos
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