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  1.  Home
  2. RPG400-L
  3. December 2019

RE: A problem in embedded SQL

Scott,

Both the RPGLE program and the STRSQL are executed in the same environment with the same LIBL.

Thanks,
 
Marvin
No trees were killed in the sending of this message, but a large number of electrons were terribly inconvenienced, traumatized, triggered, and crying for their safe spaces.

-----Original Message-----
From: RPG400-L [mailto:rpg400-l-bounces@xxxxxxxxxxxxxxxxxx] On Behalf Of Scott Mildenberger
Sent: Wednesday, December 11, 2019 4:19 PM
To: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
Subject: Re: A problem in embedded SQL

Marvin,

Does the table in question exist in different libraries and you are using the library list, sorry too many messages to dig back. The library list is different between *sys and SQL naming and the rpg and strsql could be using different naming and finding different versions of the table.

Scott Milde Berger's
________________________________
From: RPG400-L <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> on behalf of Marvin Radding <marvin.radding@xxxxxxxxxxxxxxxxxxxxx>
Sent: Wednesday, December 11, 2019 3:58:36 PM
To: 'RPG programming on IBM i' <rpg400-l@xxxxxxxxxxxxxxxxxx>
Subject: RE: A problem in embedded SQL

Kevin,

No, you are wrong. I construct a string that will be used as the sql statement. I perform the prepare using that string. I open the cursor and perform a fetch. The fetch fails with an EOD. I display the string, copy it and start STRSQL. I paste the string and press enter. It returns the expected value. At no time do I do anything to alter the sql statement other than modify it ion STRSQL because the ands have 1 character on the previous line and the nd on the next.

Thanks,

Marvin
No trees were killed in the sending of this message, but a large number of electrons were terribly inconvenienced, traumatized, triggered, and crying for their safe spaces.

-----Original Message-----
From: RPG400-L [mailto:rpg400-l-bounces@xxxxxxxxxxxxxxxxxx] On Behalf Of Kevin Bucknum
Sent: Wednesday, December 11, 2019 2:50 PM
To: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
Subject: Re: A problem in embedded SQL

You say that you are copy and pasting the statement, but the statement uses host variables. At the very least I would think that you are manually replacing those with the values you want to use. If you are doing that, then you are doing what you think the sql preprocessor and run time pieces are doing. Either, the preprocessor/runtime isn't doing what you think it is, you have some other small bug that you are overlooking in your code, or you have found a bug in the OS. If it is #1 or #2 then the information that people have been asking for would help eliminate those. If it is #3 then you need to open a support ticket with IBM. Since you seem to be unwilling to give anyone the information they are asking for, at this point it seems to me your only choice is going to be opening a support ticket with IBM. I would be interested in what they say. As I said before, I got so tired of fighting host variables, likes, and wildcards that if I have one I need today, I automatically just write
it as a dynamic sql statement.


________________________________
From: RPG400-L <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> on behalf of Marvin Radding <marvin.radding@xxxxxxxxxxxxxxxxxxxxx>
Sent: Wednesday, December 11, 2019 3:49 PM
To: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
Subject: RE: A problem in embedded SQL

Booth,

As I have repeatedly said, I am doing a copy/paste to use the sql statement in STRSQL. It fails in RPGLE but is successful in STRSQL.

Thanks,

Marvin
No trees were killed in the sending of this message, but a large number of electrons were terribly inconvenienced, traumatized, triggered, and crying for their safe spaces.

-----Original Message-----
From: RPG400-L [mailto:rpg400-l-bounces@xxxxxxxxxxxxxxxxxx] On Behalf Of Booth Martin
Sent: Wednesday, December 11, 2019 1:33 PM
To: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
Subject: Re: A problem in embedded SQL

Have you run the program in debug and looked at the prepared statement?

Sometimes there will be a missing space character so that the statement will run, but not correctly.

(There is no need to ask me how come I happen to know that.)

On 12/11/2019 9:25 AM, Marvin Radding wrote:
Alan,

I construct the sql statement, perform a prepare, and then open the cursor. When I do the fetch it fails to find the record. I copy the sql statement from the RPGLE program and paste it into STRSQL and it finds the record. I don't understand why there is a difference between the two.





[https://www.medtronsoftware.com/img/MedtronMinilogo.bmp] Kevin Bucknum
Senior Programmer Analyst
MEDDATA / MEDTRON
120 Innwood Drive
Covington LA 70433
Local: 985-893-2550
Toll Free: 877-893-2550
https://www.medtronsoftware.com



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