pg_receivexlog
pg_receivewal
PostgreSQL 9.6 及以下版本提供了名为pg_receivexlog的命令,用于获取预写式日志(WAL)文件。该命令已重命名为pg_receivewal;关于pg_receivewal的文档,请参见pg_receivewal;关于这一变更的详情,请参见PostgreSQL 10 的发布注释。