Fetch the first column of the first row of data returned from
a query. The function takes care of doing the query and freeing
the results when finished.
Parameter
string
$query
the SQL query or the statement to
prepare
string
$type
if supplied, the type of the column in the result set will be set for fetching
To less data for filling the prepared SQL statment.
Check the number of wild cards given in the SQL statment
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.
Check the database related section of
PHP-Manual
to detect the reason for this error. In the most cases
a misformed SQL statment. Ie. using LIMIT in a SQL-Statment
for an Oracle database.
