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For InnoDB tables in mysqldump an online backup that takes no locks on tables can be performed by ______________.
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- –no-transaction
- –double-transaction
- –multiple-transaction
- –single-transaction
- None of these
Correct Option: D
For InnoDB tables it is possible to perform an online backup that takes no locks on tables using the option ‘–single-transaction’ to ‘mysqldump’. The ‘mysqldump’ can make backups.