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Tried capture DB login failed when running exec (mysqldump..

Posted: Mon Dec 19, 2005 8:32 pm
by genux33
Dear All,

How does you capture the error - mysqldump: Got error: 1045: Access denied for user: 'root@localhost' (Using password: YES) from exec function when trying to connect
when trying to perform a failed mysqldump with invalid password (mysqldump -hlocalhost -uroot -pwrongpassword db_name tablename > /home/XXX.sqll)


i try excute the following, and receiving no output from the function and only log into php error log.

echo exec(mysqldump -hlocalhost -uroot -pwrongpassword db_name tablename > /home/XXX.sqll);

how should i obtained the error message from the function directly after excute the function.