In order to fetch data from a result resource you can use one if the following methods: fetch Into() , fetch One() . The PEAR MDB fetch system also supports an extra parameter to the fetch statement. This is especially helpful if you only want to show sets of an entire result (for example in building paginated HTML lists), fetch rows in an special order, etc. All method prefixed with fetch() automatically free the result set.Transaction == ‘zzz1’) from DB and puts the record to the buff1. AOS enters ‘while select’ body and goes through all the records in the buff1.At the end of each iteration ‘While select’ calls the “SQL Cursor::next” method implicitly and this action fetches the next record satisfying the “Where” clause from DB again. All above mentioned methods except fetch One() return the requested data encapsuled into a (multi-dimensional-)array, NULL on no more data or a MDB_Error , when an error occurs.get All() fetches all the rows returned from a query.
In the meantime, this PHP function should return only one row: unnecessary comment.Client executes the ‘While select’ statement – the kernel calls the ‘Server Next’ method on the AOS .To avoid round trip, the AOS fetches all the data satisfying the “Where” clause (buff1.I want to fetch data from My SQL database to my table in file.In every row of my table I want to display title, text and attachment($name) that user can download.
This is my database table: CREATE TABLE IF NOT EXISTS `table` ( `id` int(11) NOT NULL AUTO_INCREMENT, `title` varchar(30) NOT NULL, `text` varchar(30) NOT NULL, `name` varchar(30) NOT NULL, `type` varchar(30) NOT NULL, `size` int(11) NOT NULL, `content` longblob NOT NULL, PRIMARY KEY (`id`) ) It's difficult to tell what is being asked here.