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이 문서에서는 PHP 중국어 웹사이트 매뉴얼 풀어 주다
(PHP 4 <= 4.1.0, PECL dbplus >= 0.9)
dbplus_xlockrel — Request exclusive lock on relation
$relation
)
Request an exclusive lock on relation
preventing
even read access from other clients.
relation
A relation opened by dbplus_open() .
此函数是实验性的。此函数的表象,包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担 。