Search results for: "successful execution"

How can the mysql_query() function in PHP be used to check if a database operation was successful?

To check if a database operation was successful using the mysql_query() function in PHP, you can use the mysql_affected_rows() function to determine t...

In what ways can the installation method of PHP, specifically with regard to database extensions like Postgres, impact the successful execution of PHP scripts in different environments?

The installation method of PHP can impact the successful execution of PHP scripts, especially when dealing with database extensions like Postgres. If...

How can you check if a PHP function has been successful?

To check if a PHP function has been successful, you can use conditional statements to evaluate the return value of the function. You can check if the...

Are there any common pitfalls to avoid when verifying successful database operations in PHP?

One common pitfall to avoid when verifying successful database operations in PHP is not checking for errors after executing queries. It's important to...

How can syntax errors in PHP code affect the successful deletion of rows from a database?

Syntax errors in PHP code can prevent the successful execution of database queries, including deletion of rows. To ensure successful deletion, it is i...