How can I effectively handle errors in databases?

How can I effectively handle errors in databases?

Effective error handling in databases involves using try-catch blocks, logging errors, and implementing rollback mechanisms.

What are some common types of database errors I should be aware of?

Common database errors include connection failures, syntax errors, constraint violations, and deadlocks.

Can you explain how to implement a rollback in case of an error?

To implement a rollback, you can use a transaction. Begin the transaction, perform your operations, and if an error occurs, call the rollback function.

Are there best practices for logging database errors?

Yes, best practices include logging error details, timestamps, user actions, and using a centralized logging system for analysis.