A database "query" is basically a "question" that you ask the database. The results of the query is the information that is returned by the database management system. Queries are usually constructed...
Example : <?php $sql_query_line = "select * from orders where order_date='2009-10-03' LIMIT 11,20"; ?> The above line gives records which start with serial id 11 and 20 number of records. Hope...