Additional Notes
How would you explain a database transaction in JDBC in an interview?
Track: Java
Topic: SQL for Java Devs
Focus: Transactions
Java: Transactions
Answer
A transaction is a sequence of operations treated as a single unit.
In JDBC, a transaction ensures that a group of operations are executed together, either all succeeding or failing. This preserves data integrity. For example, in an e-commerce application, adding an item to the cart and updating the inventory can be part of a single transaction.
In JDBC, a transaction ensures that a group of operations are executed together, either all succeeding or failing. This preserves data integrity. For example, in an e-commerce application, adding an item to the cart and updating the inventory can be part of a single transaction.
Topics: Java SQL for Java Devs Transactions