Search results for: ""No rows exists""

How can PHP developers ensure proper data binding in SQL queries to prevent errors like "No rows exists"?

To ensure proper data binding in SQL queries and prevent errors like "No rows exist," PHP developers can use prepared statements with parameterized qu...

How can PHP be used to display a table with empty rows for user input if a function contains no user entries?

To display a table with empty rows for user input when a function contains no user entries, you can use a loop to generate the empty rows based on a s...

How can you display the text "No Data" when there are no entries in the MySQL database?

To display the text "No Data" when there are no entries in the MySQL database, you can first check if there are any rows returned from the database qu...

What is the best method to handle resetting the "LoggedIn" value in the user table if the session no longer exists?

The best method to handle resetting the "LoggedIn" value in the user table if the session no longer exists is to periodically check the session status...

How can PHP developers ensure that users are notified when no data is available from a database query?

PHP developers can ensure that users are notified when no data is available from a database query by checking if the query returned any rows. If no ro...