How to delete a PGPing result from PostgreSQL's libpq?

pgping  PGping @PGping 25 subscribers•24 videos 프로그래밍 및 개인 기록용 유튜브 C# PGping · Playlist  PGPing · PGTransactionStatusType · PGVerbosity · PGpipelineStatus · PostgresPollingStatusType · Unions · PQArgBlock__bindgen_ty_1 · __mbstate_t__bindgen_ty_1

PGPing PQpingParams; The function returns one of the following values PGPing PQpingParams; The function returns one of the following values

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 PGPing rv; 00039 PQconninfoOption *connect_options, *conn_opt_ptr; 00040 00041 * 00042 * We accept user and database as options to avoid 00043 * useless