Questions about embedded-sql! - Mailing list pgsql-sql

From Anna Langer
Subject Questions about embedded-sql!
Date
Msg-id 19990420091812.48659.qmail@hotmail.com
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Responses Re: [SQL] Questions about embedded-sql!
List pgsql-sql
Hi!

We are having some problems with writing embedded-sql. We want to
write like this but it doesn't work. test1 is our table in our
database.
 res = PQexec(conn, "select * from test1");   if (!res || PQresultStatus(res) != PGRES_COMMAND_OK)   {
fprintf(stderr,"DECLARE CURSOR command failed\n");       PQclear(res);       exit_nicely(conn);   }  PQclear(res);
 

In the example that we have get this part from are they using CURSORS.
Do you have to use them? Does anybody know where we can find some
examples anbout embedded-sql in C or C++? Does anybody know where we
can find anyting about CURSOR?

We really need some help!!!!

Anna and Maria

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