= 1.0.0)db2_free_stmt — Frees resources associated with the indicated statement resource 說明db2_free_stmt(resource $stmt): ">

db2_free_stmt

(PECL ibm_db2 >= 1.0.0)

db2_free_stmt — Frees resources associated with the indicated statement resource

說明

db2_free_stmt(resource $stmt): bool

Frees the system and database resources that are associated with a statement resource. These resources are freed implicitly when a script finishes, but you can call db2_free_stmt() to explicitly free the statement resources before the end of the script.

參數(shù)

stmt

A valid statement resource.

返回值

成功時返回 true， 或者在失敗時返回 false。

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