box.commit()

End the transaction, and make all its data-change operations permanent.

Possible errors:

• error and abort the transaction in case of a conflict.
• error if the operation fails to write to disk.
• error if for some reason memory cannot be allocated.

Example

 
-- Insert test data --box.space.bands:insert { 1, 'Roxette', 1986 }box.space.bands:insert { 2, 'Scorpions', 1965 }box.space.bands:insert { 3, 'Ace of Base', 1987 }-- Begin and commit the transaction explicitly --box.begin()box.space.bands:insert { 4, 'The Beatles', 1960 }box.space.bands:replace { 1, 'Pink Floyd', 1965 }box.commit()-- Begin the transaction with the specified isolation level --box.begin({ txn_isolation = 'read-committed' })box.space.bands:insert { 5, 'The Rolling Stones', 1962 }box.space.bands:replace { 1, 'The Doors', 1965 }box.commit()