ifx_do()
(PHP 4, PHP 5 < 5.2.1)
Execute a previously prepared SQL-statement
说明
ifx_do(resource $result_id): bool
Executes a previously prepared query or opens a cursor for it.
Does NOT free$result_idon error.
Also sets the real number of ifx_affected_rows() for non-select statements for retrieval by ifx_affected_rows().
参数
- $result_id
$result_idis a valid resultid returned by ifx_query() or ifx_prepare()(select type queries only!).
返回值
成功时返回TRUE
,或者在失败时返回FALSE
。
参见
Example #1 ifx_do() Example
<?php $conn = fx_connect( "db", "user", "password" ); $result = ifx_prepare("SELECT customer_num, company FROM customer", $conn); ifx_do($result); ?>
参见
ifx_prepare()
Prepare an SQL-statement for execution