(PHP 3>= 3.0.3, PHP 4 , PHP 5)
ifx_fieldproperties -- List of SQL fieldproperties
Description
array
ifx_fieldproperties ( int result_id )
Returns an associative array with fieldnames as key and the SQL
fieldproperties as data for a query with
result_id. Returns FALSE on error.
Returns the Informix SQL fieldproperties of every field in the
query as an associative array. Properties are encoded as:
"SQLTYPE;length;precision;scale;ISNULLABLE" where SQLTYPE = the
Informix type like "SQLVCHAR" etc. and ISNULLABLE = "Y" or "N".
Esempio 1. Informix SQL fieldproperties
<?php $properties = ifx_fieldproperties ($resultid); if (! isset($properties)) { /* ... error ... */ } for ($i = 0; $i < count($properties); $i++) { $fname = key ($properties); printf ("%s:\t type = %s\n", $fname, $properties[$fname]); next ($properties); } ?>
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