Oracle
1Z0-888 · Question #88
1Z0-888 Question #88: Real Exam Question with Answer & Explanation
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Backup and Recovery
Question
You have just created a replication slave from a backup of the master made with mysqldump:
mysqldump -u backup -p --all-databases > /backups/mysql.sql
You try to log in to the slave with the application user, but fail as follows:
mysql -u application -p
ERROR 1045 (28000): Access denied for user 'application'@'localhost' (using password: YES)
The login works on the master.
Which two changes to the process can fix the issue?
Options
- AAfter the restore, log in to the database and execute FLUSH PRIVILEGES.
- BUse the -flush-privileges with mysqldump.
- CAdd a second dump for the 'mysql' database; --all-databases does not include it.
- DUse the -grants option to include GRANT statements in the dump.
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Topics
#mysqldump limitations#mysql system database#user privileges#replication backup