×
The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.
I agree there's nothing wrong with using a cursor as needed, but... you
don't HAVE to use a cursor here. you could do this:
C eval W$SQLCmd = 'Values( Select '+ PARM5
C + ' from '+ PARM1
C + ' Where '+ PARM3 +'=?'
C + ') into ?';
C/Exec SQL Prepare MYSTMT from :W$SQLCmd
C/End-Exec
C/Exec SQL Execute MYSTMT Using :PARM4, :WRKFLD
C/End-Exec
Personally, trying to code this in fixed-format RPG causes my stomach to
churn :) But it should work without needing a cursor...
The danger of an SQL injection attack might be rather high if the
PARMxxx variables don't come from a trusted source, and you haven't
sanitized them.
rob@xxxxxxxxx wrote:
Just to repeat, you should check SQLSTT after every exec sql statement.
See my sample earlier.
Also, since you cannot do a 'select into' on a prepared statement you will
have to use a cursor.
This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact
[javascript protected email address].
Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.
midrange.com
