Create a system restore point - Microsoft Support
WEBWindows 10. In the search box on the taskbar, type Create a restore point, and select it from the list of results. On the System Protection tab in System Properties, select Create. Type a description for the restore point, and then select Create. Create a …
SAVEPOINT - Oracle Help Center
WEBSavepoint names must be distinct within a given transaction. If you create a second savepoint with the same identifier as an earlier savepoint, then the earlier savepoint is erased. After a savepoint has been created, you can either continue processing, commit your work, roll back the entire transaction, or roll back to the savepoint.
SQL SAVEPOINT – SQL Tutorial
WEBIn SQL, a SAVEPOINT is a mechanism that allows you to create a point within a transaction to which you can later roll back. This feature is particularly useful when you want to implement a partial rollback in case of errors or other exceptional conditions within a …
15.3.4 SAVEPOINT, ROLLBACK TO SAVEPOINT, and RELEASE SAVEPOINT …
WEBThe RELEASE. SAVEPOINT statement removes the named savepoint from the set of savepoints of the current transaction. No commit or rollback occurs. It is an error if the savepoint does not exist. All savepoints of the current transaction are deleted if you execute a COMMIT, or a ROLLBACK that does not name a savepoint.
PostgreSQL: Documentation: 16: SAVEPOINT
WEBFeb 8, 2024 · Description. SAVEPOINT establishes a new savepoint within the current transaction. A savepoint is a special mark inside a transaction that allows all commands that are executed after it was established to be rolled back, restoring the transaction state to what it was at the time of the savepoint.
Savepoint - Wikipedia
WEBA savepoint is a way of implementing subtransactions (also known as nested transactions) within a relational database management system by indicating a point within a transaction that can be "rolled back to" without affecting any work done in the transaction before the savepoint was created.
Understanding SQL Server Transaction Savepoints
WEBProblem. SQL Server savepoints are used to roll back transactions to a specified point. In the other words, this lets you roll back part of the transaction instead of the entire transaction. So, if we are rolling back transactions to a specific savepoint, only statements after the savepoint and before the rollback command will be rolled back.
MySQL - SAVEPOINT Statement - Online Tutorials Library
WEBThe SAVEPOINT statement is used to set a save point for the transaction with the specified name. If a save point with the given name already exists the old one will be deleted. Syntax. Following is the syntax of the MySQL SAVEPOINT statement −. SAVEPOINT identifier. Example. MySQL saves the changes done after the execution of each statement.
SAVE TRANSACTION (Transact-SQL) - SQL Server | Microsoft Learn
WEBFeb 28, 2023 · A user can set a savepoint, or marker, within a transaction. The savepoint defines a location to which a transaction can return if part of the transaction is conditionally canceled.
Oracle Database - SAVEPOINT (of a transaction) - Datacadamia
WEBAbout. A savepoint is a user-declared intermediate marker within the context of a transaction. Internally, this marker resolves to an SCN. Savepoints divide a long transaction into smaller parts.
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