Re: sql declare/select/fetch number of elements.

further info: I moved x3errind above the amount fields (and the select
statement) and I'm still getting the error on that field - it's
ignoring x3errind in the data structure. x3ErrInd is blank and x3DAMT
is zero, x3CAMT has DAMT in it and x3CNT has CAMT in it.

screwy. is there an issue using max() on an alpha field?

On Fri, May 11, 2012 at 9:52 AM, rick baird <rick.baird@xxxxxxxxx> wrote:

Hey all.  I'm getting an SQL0030 - Number of host variables less than
result values - error on the following code.

I'm counting eight variables in the data structure and eight in the
select statement.  I run the sql interactively and I get eight
columns.  x3Errind is blank after each fetch. the rest of the field
values are as expected, so for some reason it doesn't like the last
field in my DS.  No other errors and no warnings on that data
structure in my compile listing.

Any ideas would be greatly appreciated!  Thanks!

D C3ds            ds                  inz
D  x3CMPY                             like(ICMPY)
D  x3JRNL                             like(IJRNL)
D  x3BAT                              like(IBAT )
D  x3YYPP                             like(IYYPP)
D  x3DAMT                       11  2
D  x3CAMT                       11  2
D  x3CNT                         8  0
D  x3ErrInd                           like(IERRIND)

C/exec sql
C+    Declare C3
C+     cursor for
C+     select ICMPY,
C+            IJRNL,
C+            IBAT,
C+            IYYPP,
C+            cast(sum(IDAMT) as dec(11,2)),
C+            cast(sum(ICAMT) as dec(11,2)),
C+            cast(count(*) as dec(8,0)),
C+            max(IERRIND)
C+       from JRIMMAST
C+      group by
C+            ICMPY,
C+            IJRNL,
C+            IYYPP,
C+            IBAT
C+      order by
C+            ICMPY,
C+            IJRNL,
C+            IYYPP,
C+            IBAT
C/end-exec
---
C/exec sql
C+    open    C3
C/end-exec
---
C/exec sql
C+    fetch C3
C+     into :C3ds
C/end-exec