Search results for: "fetchRow"

What are the potential pitfalls of using fetchrow in PHP?

Potential pitfalls of using fetchrow in PHP include not checking for false return values, which can lead to errors if no rows are returned from the qu...

What is the difference between fetchInto and fetchRow in PHP when working with database queries?

The main difference between fetchInto and fetchRow in PHP when working with database queries is that fetchInto fetches a row from a result set into a...

How can the error "Fatal error: Call to undefined method DB_Error::fetchRow()" be resolved in PHP?

The error "Fatal error: Call to undefined method DB_Error::fetchRow()" occurs when trying to call the fetchRow() method on a DB_Error object, which is...

How can the error related to the fetchrow function not being found be resolved in PHP queries?

The error related to the fetchrow function not being found in PHP queries can be resolved by using the correct method name, which is typically fetch....

What are common causes of the error "Call to a member function fetchRow() on a non-object" in PHP, specifically related to database queries?

The error "Call to a member function fetchRow() on a non-object" in PHP occurs when you try to call the fetchRow() method on a variable that is not an...