From: | "Peter J(dot) Holzer" <hjp-pgsql(at)hjp(dot)at> |
---|---|
To: | pgsql-general(at)lists(dot)postgresql(dot)org |
Subject: | Re: Quit currently running query |
Date: | 2023-02-28 17:31:45 |
Message-ID: | 20230228173145.hkyrsoqicyyjg7bx@hjp.at |
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Lists: | pgsql-general |
On 2023-02-28 07:42:08 -0600, Ron wrote:
> On 2/28/23 04:53, Albert Cornelius wrote:
>
> How can I quit a currently running query? I've issued a query and
> my server does not respond anymore. Is there another solution than
> using kill -9?
>
>
> What specifically do you mean by "my server does not respond
> anymore"? Because if "the server" really doesn't respond anymore, you
> can't even issue "kill -9".
The term "server" can mean different things:
1) A role in an interaction between two programs. The "client" is the one
which issues requests, and the "server" is the one which fullfills
them.
2) A program which is intended for the server role. Note that a program
can be a server for one protocol and a client for another (e.g., a
database server can be a DNS or LDAP client). (And some programs are
even server and client for the same protocol)
3) A machine intended for running server programs.
You are thinking of the 3rd meaning. My guess is that Albert meant the
first.
hp
--
_ | Peter J. Holzer | Story must make more sense than reality.
|_|_) | |
| | | hjp(at)hjp(dot)at | -- Charles Stross, "Creative writing
__/ | http://www.hjp.at/ | challenge!"
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