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(PECL CUBRID >= 8.3.0)
cubrid_field_type — Returns the type of the column corresponding to the given field offset
This function returns the type of the column corresponding to the given field offset. The returned field type could be one of the following: "int", "real", "string", etc.
This is the requeset identifier.
The numerical field offset. The field_offset starts at 0. If field_offset does not exist, an error of level E_WARNING is also issued.
Type of the column, on success.
FALSE when invalid field_offset value.
-1 if SQL sentence is not SELECT.
Beispiel #1 cubrid_field_type() example
<?php
$link = cubrid_connect("localhost", 30000, "demodb2", "dba", "");
if (!$link)
{
die('Could not connect.');
}
$query = 'SELECT id, name, address, salary FROM employees';
$result = cubrid_execute($link, $query);
if ($result)
{
echo "Field 0 (<b>". cubrid_field_name($result, 0) . "</b>) has type <i>" . cubrid_field_type($result, 0) . "</i><br>";
echo "Field 1 (<b>". cubrid_field_name($result, 1) . "</b>) has type <i>" . cubrid_field_type($result, 1) . "</i><br>";
cubrid_close_request($result);
}
?>
Das oben gezeigte Beispiel erzeugt folgende Ausgabe:
Result: Field 0 (id) has type INT Field 1 (name) has type STRING
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