Search results for: "transaction."

In PHP, when using multiple classes or functions within a transaction, how can errors be handled effectively without losing track of the transaction state?

When using multiple classes or functions within a transaction in PHP, errors can be handled effectively by implementing try-catch blocks around the tr...

What are the potential pitfalls of using multi_query for transaction handling in PHP?

Using multi_query for transaction handling in PHP can lead to potential pitfalls such as the lack of error handling for individual queries within the...

What happens if a PHP script starts a transaction and then is terminated (timeout, fatal error, etc)? Does it automatically roll back and forget the previous transaction when the script is called again?

If a PHP script starts a transaction and is terminated before committing or rolling back, the transaction will remain open in the database until it is...

What is the significance of using unique transaction IDs in PHP when processing payments through services like PayPal?

Using unique transaction IDs in PHP when processing payments through services like PayPal is crucial to prevent duplicate or fraudulent transactions....

How does autocommit(false) and start transaction affect the execution of multi_query in PHP?

When using multi_query in PHP to execute multiple SQL statements, it's important to disable autocommit by setting it to false and starting a transacti...