如何记录PostgreSQL查询? [英] How to log PostgreSQL queries?

问题描述

如何启用由PostgreSQL 8.3执行的所有SQL的日志记录?

How to enable logging of all SQL executed by PostgreSQL 8.3?

已编辑(更多信息) 我更改了这些行:

log_directory = 'pg_log'                    
log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log'
log_statement = 'all'

然后重新启动PostgreSQL服务...但是没有创建日志... 我正在使用Windows Server 2003.

And restart PostgreSQL service... but no log was created... I'm using Windows Server 2003.

有什么想法吗?

推荐答案

在您的data/postgresql.conf文件中，将log_statement设置更改为'all'.

In your data/postgresql.conf file, change the log_statement setting to 'all'.

修改

查看您的新信息，我想说可能还有其他设置需要验证:

Looking at your new information, I'd say there may be a few other settings to verify:

• 确保已打开log_destination变量
• 确保打开logging_collector
• 还请确保log_directory目录中已经存在log_directory目录，并且postgres用户可以对其进行写入.

• make sure you have turned on the log_destination variable
• make sure you turn on the logging_collector
• also make sure that the log_directory directory already exists inside of the data directory, and that the postgres user can write to it.

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