pg_select
(PHP 4 >= 4.3.0, PHP 5)
pg_select --
Select records.
Description
array
pg_select ( resource connection, string table_name, array assoc_array [, int options])
pg_select() selects records specified by
assoc_array which has
field=>value. For successful query, it returns
array contains all records and fields that match the condition
specified by assoc_array. If
options is specified,
pg_convert() is applied to
assoc_array with specified option.
示範 1.pg_select() example
<?php $db = pg_connect('dbname=foo'); // This is safe, since $_POST is converted automatically $rec = pg_select($db, 'post_log', $_POST); if ($rec) { echo "Records selected\n"; var_dump($rec); } else { echo "User must have sent wrong inputs\n"; } ?>
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切記! |
這個函數是實驗性質的。這個函數的行為、名稱、和關於此函數的任何其他文件在未來PHP的發行中可能會在不通知的情況下改變。 使用此延伸需自行承擔風險。 |
See also pg_convert()