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Последние активные темы форума |
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ifx_fieldproperties
(PHP 3>= 3.0.3, PHP 4 , PHP 5) ifx_fieldproperties -- List of SQL fieldproperties
Descriptionarray 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".
Пример 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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