An instance of buying or selling something; a business deal.
The transaction was completed in less than an hour.
The action of conducting business or an exchange.
The transaction between the two companies was kept confidential.
A record of a business deal or exchange.
The bank statement showed a transaction of $200.
In computing, a sequence of operations treated as a single logical unit of work, which is either fully completed (committed) or completely undone (rolled back).
If any part of the transaction fails, the database will roll it back.