RE: embedded sql .. error check..

["Erhardt, Bill" <Bill.Erhardt@xxxxxxxxx>]

I generally set up a field called APOST and set it to the hex equivalent of
the ' sign (X'7D).  Then when I build my SQL select statement I use APOST +
Value + Apost.
Why are you doing a dynamic select.  You can do this as

c/Exec Sql Declare c1 cursor for
C+ Select Distinct prpoid
C+ From pmppr 
C+ WHERE 
C+  prhreq = Digits(julian) and
C+  prco < '090'
c/End-Select

-----Original Message-----
From: midrange-l-bounces@xxxxxxxxxxxx
[mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of Hatzenbeler, Tim
Sent: Tuesday, December 07, 2004 4:38 PM
To: 'Midrange Systems Technical Discussion'
Subject: embedded sql .. error check..


I'm attempting to write some embedded sql skeleton code, and I want to make
sure I do it right...

I was wondering, if I could have someone look at this, and make any
suggestion, that would make the process better than what I have...

>From what I read from the infocenter, there are a few sql variables to 
>check
to make sure there were no errors...  But I was wondering if sqlcod was
enough...

Thanks, tim



     c/exec sql

     c+ declare  c1 cursor for DynSqlStmt

     c/end-exec

 

     c                   eval      sql = 'SELECT DISTINCT prpoid '+

     c                             'FROM pmppr WHERE prhreq = '+

     c                             %editc(julian:'Z') +

     c                             ' and prco < ''  090'''

 

 

     c/exec sql

     c+ Prepare DynSqlStmt from :sql

     c/end-exec

 

     c/EXEC SQL OPEN C1

     c/END-EXEC

 

     c                   dow       1=1

     c/EXEC SQL

     c+ FETCH next from c1 INTO :po#

     c/END-EXEC

     c                   if        sqlcod <> 0

     c                   leave

     c                   endif


.... work with po# here....
 

     c                   enddo


     c/EXEC SQL

     c+ CLOSE C1

     c/END-EXEC

 

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