Answer: Commit is an event that attempts to make data in the database identical to the data in the form. It involves writing or posting data to the database and committing data to the database. Forms check the validity of the data in fields and records during a commit. Validity check are uniqueness, consistency and db restrictions.
Commit is an event that attempts to make data in the database identical to the data in the form. It involves writing or posting data to the database and committing data to the database. Forms check the validity of the data in fields and records during a commit. Validity check are uniqueness, consistency and db restrictions. Source: CoolInterview.com
COMMIT statement is just opposite of ROLLBACK statement.COMMIT statement is used for permanently save data in a table that we change during any manipulations in a table. Source: CoolInterview.com