Search results for: "mysql_fetch_row"

What are common pitfalls when using mysql_fetch_row() in PHP?

Common pitfalls when using mysql_fetch_row() in PHP include not properly checking for false values returned when there are no more rows to fetch, not...

What is the difference between mysql_fetch_row(), mysql_fetch_array(), and mysql_fetch_assoc() in PHP?

The main difference between mysql_fetch_row(), mysql_fetch_array(), and mysql_fetch_assoc() in PHP is the type of array they return. mysql_fetch_row()...

What is the correct order of using mysql_query() and mysql_fetch_row() in PHP?

The correct order of using mysql_query() and mysql_fetch_row() in PHP is to first execute the query using mysql_query() to retrieve the result set, an...

What are the differences between mysql_fetch_row and mysql_fetch_array functions in PHP and when should each be used?

The main difference between mysql_fetch_row and mysql_fetch_array functions in PHP is that mysql_fetch_row returns a numerical array representing the...

What are the potential pitfalls of using multiple parameters with mysql_fetch_row in PHP?

When using multiple parameters with mysql_fetch_row in PHP, the potential pitfall is that the function expects only one parameter, the result resource...