(PHP 5, PHP 7 < 7.4.0)
ibase_field_info — 取得欄位資訊
resultInterBase 結果識別碼。
field_number欄位偏移量。
返回一個具有以下鍵值的陣列：name、alias、relation、length 和 type。
範例 #1 ibase_field_info() 範例
<?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 "名稱: ". $col_info['name']. "\n";
echo "別名: ". $col_info['alias']. "\n";
echo "關聯: ". $col_info['relation']. "\n";
echo "長度: ". $col_info['length']. "\n";
echo "類型: ". $col_info['type']. "\n";
}
?>