PostgreSQL_CE
PGCES-02 · Question #128
PGCES-02 Question #128: Real Exam Question with Answer & Explanation
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Question
It is possible to backup a database cluster by copying the entire data directory. Select two suitable descriptions regarding this backup method.
Options
- AThe backup data willbe a text file consisting of SQL statements.
- BThe database servermust be stopped prior to the backup.
- CThe "pg_restore" command is used to restore the database.
- D"psql" is used to restore the database.
- EYou can use standard tools like "tar" and "rsync" to backup files and directories.
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