"Now I have a new problem, there are fields defined in the sql table as dates ([Original_File_Date] [date] NULL) in MMDDCCYY. In our iSeries file they are defined as numeric, in CCYYMMDD order."
Or, I guess I should just move the date fields to a date field on the iSeries and then convert. Sometimes it takes me a while!
-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Kim Massar
Sent: Wednesday, December 12, 2012 3:22 PM
To: 'RPG programming on the IBM i / System i'
Subject: RE: sql database in RPGLE program with lots of columns
Now I have a new problem, there are fields defined in the sql table as dates ([Original_File_Date] [date] NULL) in MMDDCCYY. In our iSeries file they are defined as numeric, in CCYYMMDD order.
1. Is this something I should not try, or will not be able to, convert when I get the columns? (removing the slashes and reordering fields).
2. I have tried this syntax, but does not work: CRTDT = %dec(%Char((jdbc_getCol(rs:12)):*iso-):8:0) . I get the first and second parameter are not allowed for *Char, so I am guessing I can't define the column number here? My reason for question #1!!
-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Kim Massar
Sent: Tuesday, December 11, 2012 4:37 PM
To: 'RPG programming on the IBM i / System i'
Subject: RE: sql database in RPGLE program with lots of columns
We are on 6.1
-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Charles Wilt
Sent: Tuesday, December 11, 2012 4:35 PM
To: RPG programming on the IBM i / System i
Subject: Re: sql database in RPGLE program with lots of columns
What OS version?
If 7.1, you might be able to take advantage of the new INSERT into <local table>
SELECT FROM <remote table>
With an appropriate DRDA<-->JDBC bridge such as ArdGate (opensource)
http://sourceforge.net/projects/appserver4rpg/
There's also a similar commercial product...
Charles
On Tue, Dec 11, 2012 at 4:13 PM, Kim Massar <kmassar@xxxxxxxxx> wrote:
Writing them to a work file, physical file not qtemp
-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx]
On Behalf Of Charles Wilt
Sent: Tuesday, December 11, 2012 3:50 PM
To: RPG programming on the IBM i / System i
Subject: Re: sql database in RPGLE program with lots of columns
What are you doing with the data once it's mapped into RPG variables?
Charles
On Tue, Dec 11, 2012 at 3:33 PM, Kim Massar <kmassar@xxxxxxxxx> wrote:
HI all,
I previously sent a question on reading an SQL db in an RPGLE
program using Scott Klement's example code, which I got to work. I
have a follow up question. I have a db with 165 columns of which I
will be getting 140 of those columns. When I read thru the result
set, do I need to list all 140 columns like this:
dow (jdbc_nextRow(rs));
RecordId = jdbc_getCol(rs:1);
SsnId = jdbc_getCol(rs:2);
Etc...
Or is there a more efficient, faster way. By faster, I mean
processor speed.
Thanks
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