Friday, February 24, 2012

How to know the Primary Key of a Table?

Hi,
I need a quey that gives me the Field(s) that form the Primary Key of the
Table. I can't find anything about it on google, does anybody knwo how to
achieve this?
Thanks a lot in advance,
Pieter
This exact question was posted here or in .programming yesterday.
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"DraguVaso" <pietercoucke@.hotmail.com> wrote in message
news:O6YXAqwRFHA.1392@.TK2MSFTNGP10.phx.gbl...
> Hi,
> I need a quey that gives me the Field(s) that form the Primary Key of the
> Table. I can't find anything about it on google, does anybody knwo how to
> achieve this?
> Thanks a lot in advance,
> Pieter
>
|||Thanks, I found it!
"Tibor Karaszi" <tibor_please.no.email_karaszi@.hotmail.nomail.com> wrote in
message news:ekpn%231wRFHA.904@.tk2msftngp13.phx.gbl...[vbcol=seagreen]
> This exact question was posted here or in .programming yesterday.
> --
> Tibor Karaszi, SQL Server MVP
> http://www.karaszi.com/sqlserver/default.asp
> http://www.solidqualitylearning.com/
>
> "DraguVaso" <pietercoucke@.hotmail.com> wrote in message
> news:O6YXAqwRFHA.1392@.TK2MSFTNGP10.phx.gbl...
the[vbcol=seagreen]
to
>
|||Justo nel ittle remark: When i entered a new row directly in the Enterprise
Manager: I got this as 'query': "sp_executesql;1"
is this normal? does it only occur in that situation?
"Tibor Karaszi" <tibor_please.no.email_karaszi@.hotmail.nomail.com> wrote in
message news:ekpn%231wRFHA.904@.tk2msftngp13.phx.gbl...[vbcol=seagreen]
> This exact question was posted here or in .programming yesterday.
> --
> Tibor Karaszi, SQL Server MVP
> http://www.karaszi.com/sqlserver/default.asp
> http://www.solidqualitylearning.com/
>
> "DraguVaso" <pietercoucke@.hotmail.com> wrote in message
> news:O6YXAqwRFHA.1392@.TK2MSFTNGP10.phx.gbl...
the[vbcol=seagreen]
to
>
|||I never use EM do modify data in the tables (Aaron has a FAQ on this at www.aspfaq.com), but it is
possible that EM uses prepared SQL or similar to do modifications...
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"DraguVaso" <pietercoucke@.hotmail.com> wrote in message news:u2N$AQ0RFHA.356@.TK2MSFTNGP14.phx.gbl...
> Justo nel ittle remark: When i entered a new row directly in the Enterprise
> Manager: I got this as 'query': "sp_executesql;1"
> is this normal? does it only occur in that situation?
> "Tibor Karaszi" <tibor_please.no.email_karaszi@.hotmail.nomail.com> wrote in
> message news:ekpn%231wRFHA.904@.tk2msftngp13.phx.gbl...
> the
> to
>
|||Hi Tibor,
i'm testing your really promising solution, unfortunately, when I'm doing
updates or isnert with the SqlDataAdapter of .NET, I alsogot the
"sp_executesql;1" as the used query isntead of the sql string.
You don't have any idea how to get the original Sql-suery from that
sp_executesql?
Thanks a lot in advance,
Pieter
"Tibor Karaszi" <tibor_please.no.email_karaszi@.hotmail.nomail.com> wrote in
message news:%232tNWf0RFHA.2448@.TK2MSFTNGP10.phx.gbl...
> I never use EM do modify data in the tables (Aaron has a FAQ on this at
www.aspfaq.com), but it is
> possible that EM uses prepared SQL or similar to do modifications...
> --
> Tibor Karaszi, SQL Server MVP
> http://www.karaszi.com/sqlserver/default.asp
> http://www.solidqualitylearning.com/
>
> "DraguVaso" <pietercoucke@.hotmail.com> wrote in message
news:u2N$AQ0RFHA.356@.TK2MSFTNGP14.phx.gbl...[vbcol=seagreen]
Enterprise[vbcol=seagreen]
in[vbcol=seagreen]
how
>
|||Hmm, the command has to be send at one point in time. Did you trace the whole session? I'm afraid
that I can't be of any more help, I'm more of an engine person and not a client tool person...
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"DraguVaso" <pietercoucke@.hotmail.com> wrote in message
news:uswywDYSFHA.1236@.TK2MSFTNGP14.phx.gbl...
> Hi Tibor,
> i'm testing your really promising solution, unfortunately, when I'm doing
> updates or isnert with the SqlDataAdapter of .NET, I alsogot the
> "sp_executesql;1" as the used query isntead of the sql string.
> You don't have any idea how to get the original Sql-suery from that
> sp_executesql?
> Thanks a lot in advance,
> Pieter
>
> "Tibor Karaszi" <tibor_please.no.email_karaszi@.hotmail.nomail.com> wrote in
> message news:%232tNWf0RFHA.2448@.TK2MSFTNGP10.phx.gbl...
> www.aspfaq.com), but it is
> news:u2N$AQ0RFHA.356@.TK2MSFTNGP14.phx.gbl...
> Enterprise
> in
> how
>
|||And what about the fn_get_sql function? I found soem info about it, and I
guess it must be possible to do like the samething? but maybe this will give
me the exact SQL-string? If i put it in a trigger now, I get the code of the
Trigger, not the code of the SQL statement that fired thetrigger :-(
But apparently I should somehow be able to do it with the @.stmt_end and
@.stmt_start variables? Or am I wrong?
Pieter
"Tibor Karaszi" <tibor_please.no.email_karaszi@.hotmail.nomail.com> wrote in
message news:O6mxNLbSFHA.3424@.TK2MSFTNGP10.phx.gbl...
> Hmm, the command has to be send at one point in time. Did you trace the
whole session? I'm afraid
> that I can't be of any more help, I'm more of an engine person and not a
client tool person...[vbcol=seagreen]
> --
> Tibor Karaszi, SQL Server MVP
> http://www.karaszi.com/sqlserver/default.asp
> http://www.solidqualitylearning.com/
>
> "DraguVaso" <pietercoucke@.hotmail.com> wrote in message
> news:uswywDYSFHA.1236@.TK2MSFTNGP14.phx.gbl...
doing[vbcol=seagreen]
in[vbcol=seagreen]
wrote[vbcol=seagreen]
of
>

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