总之，pg_free_result() 是一种主动管理内存的手段，它可以帮助开发者避免因为查询结果占用过多内存而影响脚本的性能。通过合理使用，可以提升代码的效率和可维护性。
$result = pg_exec($this->_connectionID,"SELECT last_value FROM {$tablename}_seq");if($result) { $arr = @pg_fetch_row($result,0);pg_freeresult($result);if(isset($arr[0])) {return$arr[0]; } }returnfalse; } 开发者ID:liujingyu,项目名称:phpuml,代码行数:15,代码来源:bug-curls...
China's genius Pan Zhanle has put the swimming world on notice after breaking the men's 100 m freestyle Asian record on the opening day of the National Championships.The 18-year-old,(1) who finished fourth in the event at the 2022 World Championships last year,(2) ...