ibase_field_info

(PHP 5, PHP 7 < 7.4.0)

ibase_field_infoGet information about a field

Açıklama

ibase_field_info ( resource $result , int $field_number ) : array

Returns an array with information about a field after a select query has been run.

Değiştirgeler

result

An InterBase result identifier.

field_number

Field offset.

Dönen Değerler

Returns an array with the following keys: name, alias, relation, length and type.

Örnekler

Örnek 1 ibase_field_info() example

<?php
$rs 
ibase_query("SELECT * FROM tablename");
$coln ibase_num_fields($rs);
for (
$i 0$i $coln$i++) {
    
$col_info ibase_field_info($rs$i);
    echo 
"name: "$col_info['name']. "\n";
    echo 
"alias: "$col_info['alias']. "\n";
    echo 
"relation: "$col_info['relation']. "\n";
    echo 
"length: "$col_info['length']. "\n";
    echo 
"type: "$col_info['type']. "\n";
}
?>

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