MDB_Common::getAll()

MDB_Common::getAll() – Fetch all rows

Synopsis

require_once 'MDB.php';

array &getAll ( string $query , array $types = null , array $params = array() , array $param_types = null , integer $fetchmode = MDB_FETCHMODE_DEFAULT )

Description

Fetch the entire result set of a query and return it into a nested array. The function takes care of doing the query and freeing the results when finished.

Parameter

string $query

the SQL query

array $types

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

array $params

if supplied, prepareQuery()/ executeQuery() will be used with this array as execute parameters

array $param_types

if supplied, the values in $param will automatically set to the passed datatypes

integer $fetchmode

the fetch mode to use, default is MDB_FETCHMODE_DEFAULT

Return value

  • array - an nested array or a MDB_Error, if fail

Throws

Possible PEAR_Error values
Error code Error message Reason Solution
MDB_ERROR_INVALID NULL SQL statement for preparing is not valid. See the prepareQuery() documentation, if you want to use a SQL statemt using wildcards.
MDB_ERROR_NEED_MORE_DATA NULL To less data for filling the prepared SQL statement. Check the number of wild cards given in the SQL statement prepareQuery() . Check the count of entries in the array for $params. The count of entries have to be equal to the number of wild cards.
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.

Note

This function can not be called statically.

delete the result set (Previous) fetch result set as associative array (Next)
Last updated: Wed, 26 Nov 2014 — Download Documentation
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