SQLite SAVEPOINT is a feature that allows you to create a named point within a transaction where you can roll back to that point if necessary. This feature provides a way to divide a large transaction into smaller ones, making it easier to handle errors and perform more complex operations.


To use SAVEPOINT in SQLite, you can use the SAVEPOINT statement followed by a name for the savepoint. For example:

SAVEPOINT my_savepoint;

After creating a savepoint, you can perform any number of database operations, such as inserting or updating data. If an error occurs, you can roll back to the savepoint using the ROLLBACK statement:

ROLLBACK TO my_savepoint;

This will undo any changes made since the savepoint was created, allowing you to start over from that point. You can also release the savepoint using the RELEASE statement:

RELEASE my_savepoint;

This commits all changes made since the savepoint was created, effectively merging them with the rest of the transaction.

Using SAVEPOINT can be particularly useful in situations where you need to update multiple tables or perform complex operations that involve several steps. By dividing the transaction into smaller parts, you can isolate errors and minimize the risk of data corruption.

It’s worth noting that SAVEPOINT is not supported in all databases, so it’s important to check the documentation for your specific database system before using it. However, if you’re using SQLite, SAVEPOINT can be a powerful tool for managing complex transactions and ensuring data integrity.