mysqlfetchrow
mysqlfetchrow is a function in older versions of the MySQL C API used to retrieve a single row of data from a result set obtained from a MySQL query. When a query is executed, it returns a result resource, and mysqlfetchrow is called repeatedly on this resource to iterate through the rows. Each call to mysqlfetchrow fetches the next available row. The function returns a null pointer when there are no more rows to retrieve or if an error occurs.
The data within the fetched row is returned as an array of strings, where each element of