MDB_Common::query() – send a query to the database


require_once 'MDB.php';

mixed &query ( string $query , array $types )


Executes a SQL query


string $query

the SQL query

array $types

if supplied, the types of the columns in the result set will be set for fetching

Return value

mixed - a new a resource id/MDB_OK or a MDB_Error, if fail


Possible PEAR_Error values
Error code Error message Reason Solution
MDB_ERROR_NO_DB_SELECTED NULL No database was chosen. Check the DSN in connect() .
every other error code   Database specific error Check the database related section of PHP-Manual to detect the reason for this error. In the most cases a misformed SQL statement. Ie. using LIMIT in a SQL-Statement for an Oracle database.


This function can not be called statically.

prepares a SQL statement (Previous) fetch result set as a nested array (Next)
Last updated: Tue, 24 Nov 2015 — Download Documentation
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