Обсуждение: what's the difference among "session"&"backend"&"process"?

Hello<br />    I am confused about the ideas of "session"&"backend"&"process" when I read the lmgr part of
sourcecode. What's the difference among them?<br /><br />Thanks,<br />Ranc.<br /> 

rancpine cui wrote:
> Hello
>     I am confused about the ideas of "session"&"backend"&"process" when I
> read the lmgr part of source code. What's the difference among them?

They are all the same.

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