Search results for: "database querying"

How can performance be affected when querying a large database recursively in PHP?

Querying a large database recursively in PHP can lead to performance issues due to the repeated database calls and processing of large amounts of data...

How can normalizing database structure improve the efficiency of querying data for PHP applications?

Normalizing the database structure can improve the efficiency of querying data for PHP applications by reducing data redundancy and ensuring data inte...

What potential issues can arise when including and querying a MySQL database in PHP?

One potential issue that can arise when including and querying a MySQL database in PHP is SQL injection attacks. To prevent this, you should always us...

What are the best practices for handling timestamps in PHP when querying a database for specific time intervals?

When querying a database for specific time intervals in PHP, it is important to handle timestamps properly to ensure accurate results. One best practi...

What are the best practices for handling Unix timestamps in PHP when querying a MySQL database?

When querying a MySQL database with Unix timestamps in PHP, it's important to properly convert the timestamps to a readable format for easier manipula...