× 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.



In our case, these letter documents created in the IFS are associated to a
unique identity column value, so a very simple fix for us will be to use
the unique identity column value as part of the IFS file name, coupled with
a document type identifier for future use.



On Mon, Jun 3, 2019 at 12:32 PM B Stone <bvstone@xxxxxxxxx> wrote:

Still bad idea, even to 100 places. :)

Easy? Yes, but not a good idea.


Bradley V. Stone
www.bvstools.com
MAILTOOL Benefit #16 <https://www.bvstools.com/mailtool.html>: No external
"helper" PC system required. 100% IBM i native!

On Mon, Jun 3, 2019 at 11:41 AM Charles Wilt <charles.wilt@xxxxxxxxx>
wrote:

While RPG only gives you 3 digits precision on timestamps...

The OP mentioned he was using SQL to get 6, which it's always supported.

Actually, with SQL you can go all the way to 12 now...and RPG will work
with them. It just can't generated them.

Charles


On Sat, Jun 1, 2019 at 9:27 AM John Yeung <gallium.arsenide@xxxxxxxxx>
wrote:

On Sat, Jun 1, 2019 at 10:16 AM B Stone <bvstone@xxxxxxxxx> wrote:

Timestamps are never a good unique naming method. I found this out
many
years ago. Even with milliseconds.

Well, milliseconds is not a lot of precision - just three decimal
places. OP mentioned that he tried six places.

I agree with the sentiment that you cannot rely solely on timestamp to
ensure uniqueness, period. But I think the problem is possibly even
worse than meets the eye on IBM i systems, because even if you try to
get six places, the system (or perhaps the language) may only give you
three. I know for sure that I tried testing timestamp resolution in
RPG years ago, and only got down to milliseconds (any further digits
were all zero). I don't know if it's still the case on more recent
versions.

John Y.
--
This is the RPG programming on IBM i (RPG400-L) mailing list
To post a message email: RPG400-L@xxxxxxxxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: https://lists.midrange.com/mailman/listinfo/rpg400-l
or email: RPG400-L-request@xxxxxxxxxxxxxxxxxx
Before posting, please take a moment to review the archives
at https://archive.midrange.com/rpg400-l.

Please contact support@xxxxxxxxxxxx for any subscription related
questions.

Help support midrange.com by shopping at amazon.com with our affiliate
link: https://amazon.midrange.com

--
This is the RPG programming on IBM i (RPG400-L) mailing list
To post a message email: RPG400-L@xxxxxxxxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: https://lists.midrange.com/mailman/listinfo/rpg400-l
or email: RPG400-L-request@xxxxxxxxxxxxxxxxxx
Before posting, please take a moment to review the archives
at https://archive.midrange.com/rpg400-l.

Please contact support@xxxxxxxxxxxx for any subscription related
questions.

Help support midrange.com by shopping at amazon.com with our affiliate
link: https://amazon.midrange.com

--
This is the RPG programming on IBM i (RPG400-L) mailing list
To post a message email: RPG400-L@xxxxxxxxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: https://lists.midrange.com/mailman/listinfo/rpg400-l
or email: RPG400-L-request@xxxxxxxxxxxxxxxxxx
Before posting, please take a moment to review the archives
at https://archive.midrange.com/rpg400-l.

Please contact support@xxxxxxxxxxxx for any subscription related
questions.

Help support midrange.com by shopping at amazon.com with our affiliate
link: https://amazon.midrange.com


As an Amazon Associate we earn from qualifying purchases.

This thread ...

Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

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.