Re: embedded sql .. error check..

["Dave Boettcher" <DBoettch@xxxxxxxxxxxxxxxx>]

The recommended value to check is now SQLSTT (SQL State) something  like
this

  C                   Select
     C                   When      SQLStt = '00000'                    
        Good
     C                   Exsr      ProcessRow
     C                   When      SQLStt = '02000'
     C                   Exsr      SQLNoRow
     C                   When      %Subst(SQLStt : 1 : 2) = '01'
     C                   Exsr      SQLWarning
     C                   Other
     C                   Exsr      SQLError
     C                   Endsl                                         
                 

hth

Dave Boettcher

>>> thatzenbeler@xxxxxxxxxxxxx 12/07/2004 3:37:41 PM >>>
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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