How can techniques like connection pooling, query optimization, and indexing improve transactional throughput

Feb 7, 2025 ... Azure Database for MySQL flexible server provides users with the ability to configure audit logs. Audit logs can be used to track database-level ... Usage. The `COMMIT` statement is typically used after a series of `INSERT`, `UPDATE`, or `DELETE` operations to ensure changes are saved to the database. It is ... Backup and transaction log retention values can be changed from the default setting. Learn more. Final backups. Final backups allow you to take a backup of your ... Sep 3, 2023 ... Does MySQL's transaction id use different scenario which no need to handle the wraparound~? Q2: When PostgreSQL row data is modified, it's ... DELETE FROM users WHERE users.location_id = location_id AND DATE(users.created_at) <= till_date; SET track_no = 2; SET FOREIGN_KEY_CHECKS = 1; SET track_no = Sep 13, 2024 ... This post will introduce the transaction lock system in InnoDB, specifically how InnoDB handles row-level locking in transactions. A way to override local infile handler for this transaction. Destructor of transaction will restore original handler. Mar 7, 2015 ... If I understand correctly, the use of START TRANSACTION and COMMIT as a single unit could be a performance optimization, particularly if invoked ... If you decide to use a MySQL or MariaDB database, ensure the following: The transaction isolation level is set to “READ-COMMITTED” in your MariaDB server ... LOCK TABLES/UNLOCK TABLES Syntax ... LOCK TABLES locks tables for the current thread. UNLOCK TABLES releases any locks held by the current thread. All tables that ...