针对你提出的问题“could not open statistics file "pg_stat_tmp/global.stat": permission denied”,这通常是由于操作系统级别的权限问题导致的。以下是根据你的提示提供的分点回答: 确认文件路径和权限设置: 首先,确认pg_stat_tmp/global.stat文件的路径是否正确。 使用ls -l /path/to/pg_stat_tmp/global....
pg_stat_tmpby default. For better performance,stats_temp_directorycan be pointed at a RAM-based file system, decreasing physical I/O requirements. When the server shuts down cleanly,
pg_stat_statements.dll是Windows操作系统中的一个动态链接库文件,允许程序模块化和代码重用,减少重复代码的存在,从而节省存储空间并提高代码的效率。 如果pg_stat_statements.dll文件缺失或损坏,可能会导致应用程序无法正常启动或运行,系统会弹出报错提示框,提示pg_stat_statements.dll文件无法找到或丢失,程序无法启动,请...
pg_dump: reading column info for interesting tables pg_dump: finding the columns and types of table "test.large_test" pg_dump: flagging inherited columns in subtables pg_dump: reading indexes pg_dump: reading extended statistics pg_dump: reading constraints pg_dump: reading triggers pg_dump: ...