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* EXEC SQL CONNECT
@ 1999-01-21 03:09 James Thompson <jamest@math.ksu.edu>
1999-01-21 08:31 ` Re: [INTERFACES] EXEC SQL CONNECT Michael Meskes <Michael_Meskes@usa.net>
0 siblings, 1 reply; 3+ messages in thread
From: James Thompson @ 1999-01-21 03:09 UTC (permalink / raw)
To: pgsql-interfaces
Hi,
The mail archive seems messed up when I search for this info.
I'm trying to use ecpg to connect to postgres
I've never used embedded sql in C though years ago I did use Pro*FORTRAN
for Oracle. Anyway how do I connect to a remote or local database in ecgs
passing in the database name, username, and password. The test programs
in the tarball don't seem to do this.
I tried looking in the preproc.y filebut I don't understand it's format.
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James Thompson 138 Cardwell Hall Manhattan, Ks 66506 785-532-0561
Kansas State University Department of Mathematics
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^ permalink raw reply [nested|flat] 3+ messages in thread
* Re: [INTERFACES] EXEC SQL CONNECT
1999-01-21 03:09 EXEC SQL CONNECT James Thompson <jamest@math.ksu.edu>
@ 1999-01-21 08:31 ` Michael Meskes <Michael_Meskes@usa.net>
1999-01-27 04:26 ` Re: [INTERFACES] EXEC SQL CONNECT James Thompson <jamest@math.ksu.edu>
0 siblings, 1 reply; 3+ messages in thread
From: Michael Meskes @ 1999-01-21 08:31 UTC (permalink / raw)
To: James Thompson <jamest@math.ksu.edu>; +Cc: pgsql-interfaces
On Wed, Jan 20, 1999 at 09:09:59PM -0600, James Thompson wrote:
> I'm trying to use ecpg to connect to postgres
Good. :-)
> I've never used embedded sql in C though years ago I did use Pro*FORTRAN
> for Oracle. Anyway how do I connect to a remote or local database in ecgs
> passing in the database name, username, and password. The test programs
> in the tarball don't seem to do this.
The following is accepted syntax:
exec sql connect to <database name> [as <connection name>] [user <user name>]
exec sql connect to default
exec sql <user name>
As for the database name you can choose two different sets of syntax:
new style:
<tcp|unix>:postgresql://server[:port][/dbname][?options]
old style:
style: dbname[@server][:port]
Finally the user name can be written as:
<user>
<user>/<password>
<user> identified by <password>
<user> using <password>
Hope this helps.
Michael
--
Michael Meskes | Go SF 49ers!
Th.-Heuss-Str. 61, D-41812 Erkelenz | Go Rhein Fire!
Tel.: (+49) 2431/72651 | Use Debian GNU/Linux!
Email: Michael.Meskes@gmx.net | Use PostgreSQL!
^ permalink raw reply [nested|flat] 3+ messages in thread
* Re: [INTERFACES] EXEC SQL CONNECT
1999-01-21 03:09 EXEC SQL CONNECT James Thompson <jamest@math.ksu.edu>
1999-01-21 08:31 ` Re: [INTERFACES] EXEC SQL CONNECT Michael Meskes <Michael_Meskes@usa.net>
@ 1999-01-27 04:26 ` James Thompson <jamest@math.ksu.edu>
0 siblings, 0 replies; 3+ messages in thread
From: James Thompson @ 1999-01-27 04:26 UTC (permalink / raw)
To: Michael Meskes <Michael_Meskes@usa.net>; +Cc: pgsql-interfaces
On Thu, 21 Jan 1999, Michael Meskes wrote:
> On Wed, Jan 20, 1999 at 09:09:59PM -0600, James Thompson wrote:
> > I'm trying to use ecpg to connect to postgres
>
> Good. :-)
>
Very Good. Impressive package. It's handled everything I've thrown at it
without complaints. I couldn't get the whenever not found goto label: to
parse but was able to get around it with a break. I'm willing to bet it
was a "it's late and I'm tired" error on my part so I'll try again later.
Do you have any docs on the supported functions. I've been trying to use
a Pro*C on-line manual but the differences keep tripping me up. I'm
interested in the actions to whenever sqlerror. I tried to look in the
preproc.y file but I have no idea what I'm looking at. I saw a DO and a
CALL but can't find out what they mean.
Also, does ecpg support any form of dynamic SQL? If not, can ecpg coexist
with libpg code in the same function?
TIA
->->->->->->->->->->->->->->->->->->---<-<-<-<-<-<-<-<-<-<-<-<-<-<-<-<-<-<
James Thompson 138 Cardwell Hall Manhattan, Ks 66506 785-532-0561
Kansas State University Department of Mathematics
->->->->->->->->->->->->->->->->->->---<-<-<-<-<-<-<-<-<-<-<-<-<-<-<-<-<-<
^ permalink raw reply [nested|flat] 3+ messages in thread
end of thread, other threads:[~1999-01-27 04:26 UTC | newest]
Thread overview: 3+ messages (download: mbox mbox.gz follow: Atom feed)
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1999-01-21 03:09 EXEC SQL CONNECT James Thompson <jamest@math.ksu.edu>
1999-01-21 08:31 ` Michael Meskes <Michael_Meskes@usa.net>
1999-01-27 04:26 ` James Thompson <jamest@math.ksu.edu>
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