add --tmpdir option for mysqldump
This patch just extract information from "SHOW MASTER STATUS;" and "SHOW SLAVE STATUS;" and store in 'mysqldump_master_info' and 'mysqldump_slave_info' in the directory specified by '--tmpdir' , it doesn't affect the process of dumping data.
add --tmpdir option for mysqldump
This patch just extract information from "SHOW MASTER STATUS;" and "SHOW SLAVE STATUS;" and store in 'mysqldump_ master_ info' and 'mysqldump_ slave_info' in the directory specified by '--tmpdir' , it doesn't affect the process of dumping data.