pgping

pgping   Dan pgping

获得服务器状态不需要提供正确的用户名、口令或数据库名。不过，如果提供了不正确的值，服务器将记录一次失败的连接尝试。 PGPing PQping;

PGPing PQpingParams; 该函数返回下列值之一： PQPING_OK 服务器 How to Upgrade Postgresql · Start Postgresql server or initalize the new DB and start Postgresql server Error calling pgping undefined

kingdom 789 สล็อต pgping works by reading your PGCONN environment variable and attempting to connect to it If it's able to establish a connection with the provided Postgres You don't The PGPing return value is just an enumerated value There's nothing to free From srcinterfaceslibpq :