PHP - Manual: ifx_free_result
2025-10-31
(PHP 4, PHP 5 < 5.2.1)
ifx_free_result — Releases resources for the query
$result_id
   ) : bool
   Releases resources for the query associated with
   result_id.
  
result_id
       result_id is a valid resultid returned by
       ifx_query() or
       ifx_prepare() (select type queries only!).
      
   成功时返回 TRUE, 或者在失败时返回 FALSE。
  
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  官方地址:https://www.php.net/manual/en/function.ifx-free-result.php