Transactions with PDO
Group multiple queries into atomic transactions with beginTransaction and commit.
What is a Transaction?
A transaction groups multiple SQL statements into a single atomic unit: all succeed (commit) or all roll back.
ACID Properties
Transactions guarantee ACID: Atomicity, Consistency, Isolation, Durability.
All lessons in this course
- Connecting to MySQL with PDO
- Prepared Statements and Binding
- Fetching Results with PDO
- Transactions with PDO