lvp definition please

#11

LPV only works with F codes in the dictionary. (at least that's what I
found)

I suspect the code that you really want is:

f;lpv;'12';/;'100';*;lpv;'12';r;+]mr2 where the ] is a value mark

Quote:

From the looks of the code the original programmer may have been
intending to get the number of dozens from the inventory file along

with the number of descrete quantities less that a dozen shown as a
decimal portion

Grasping at straws,

Dale

dtsig wrote:

Quote:

Tracy Raines wrote:
From the D3 reference manual pdf

lpv Last processing code value (result of the previous processing
code).

So this is the 'result' of the last process?

0> itemid
1> a
2> 0
7> A"100"*((LPV/"12")(MR0))+R(LPV"12") MR2
8> AIF (7(TINVENTORY;X;56;56)+"0")="0" THEN "12" ELSE
7(TINVENTORY;X;56;56)
9> R
10> 8

it would seem that 8 would be calculated giving result of either "12"
or value of attribute 56 in inventory table id= what is in attribute 7
of base table.

Is this the result that would pop up for LPV?

thanks

#12

Tracy Raines wrote:

Quote:

From the D3 reference manual pdf

lpv Last processing code value (result of the previous processing
code).

Tracy .. here is another example. This one is in

<0> itemid
<1> a
<2> 0
<8> AIF (1(G0-1))(TINVOICES;X;1;1)="CM" THEN "1" ELSE "0" ]
AIF
(2(G0-1))(TINVOICES;X;1;1)="CM" THEN (LPV+"2") ELSE LPV

I would guess that the LPV in the second value was referring to the
value calculated in the first .. yeah

thanks again

#13

Ed Sheehan wrote:
<snip>

Quote:

I found this in the mvBase docs on RD'd site:

<snip>

thanks <g> i should have guessed .. working with D3 .. use others
documents <G>

thanks again

Quote:

#14

There are a couple of LPV examples here:
http://www.tom-phillips.info/diction...les.index.html

Mostly it's used when you need to select on the results from the correlative
in attribute 8, but need to do some further processing in the conversion in
attribute 7.
Tom

"dtsig" <dtsig (AT) hotmail (DOT) com> wrote

Quote:

Tracy Raines wrote:
From the D3 reference manual pdf

lpv Last processing code value (result of the previous processing
code).

Tracy .. here is another example. This one is in

0> itemid
1> a
2> 0
8> AIF (1(G0-1))(TINVOICES;X;1;1)="CM" THEN "1" ELSE "0" ]
AIF
(2(G0-1))(TINVOICES;X;1;1)="CM" THEN (LPV+"2") ELSE LPV

I would guess that the LPV in the second value was referring to the
value calculated in the first .. yeah

thanks again

#15

Have a look at an article I just posted to my blog called "How Pick
Dictionary Items Work." I think it explains a lot about how LPV works
as well as the relationship between conversions and correlatives, and
multivalued codes.

http:// please-remove-this-partNebula-RnD.com/blog/

Of course I welcome you to have a look at other articles as well,
register to post comments, and/or subscribe to an RSS feed to get
notification of new postings.

Regards,
T
TG@ we-really-hate-spamNebula-RnD.com

#16

Tony Gravagno wrote:

Quote:

Have a look at an article I just posted to my blog called "How Pick
Dictionary Items Work." I think it explains a lot about how LPV works
as well as the relationship between conversions and correlatives, and
multivalued codes.

http:// please-remove-this-partNebula-RnD.com/blog/

Of course I welcome you to have a look at other articles as well,
register to post comments, and/or subscribe to an RSS feed to get
notification of new postings.

Regards,
T
TG@ we-really-hate-spamNebula-RnD.com

Very nice.

Coming from Prime Information into Universe/Unidata I'm most familiar
with "D" and "I" types as opposed to "A" and "F" types. Your article
shed some light for me. Thank you.

--
Allen Egerton aegerton at pobox dot com

#17

Tony Gravagno wrote:

Quote:

Have a look at an article I just posted to my blog called "How Pick
Dictionary Items Work." I think it explains a lot about how LPV works
as well as the relationship between conversions and correlatives, and
multivalued codes.

http:// please-remove-this-partNebula-RnD.com/blog/

Of course I welcome you to have a look at other articles as well,
register to post comments, and/or subscribe to an RSS feed to get
notification of new postings.

Thanks .. checked it out .. glad i could give you something to write
about <G>

Spend most of my time in "I" type environments so coming back to OLD
legacy 'PICK' code sometimes stretches my already short supply of gray
cells

dtsig

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lvp definition please

comp.databases.pick comp.databases.pick

Re: lvp definition please - 01-02-2007 , 05:28 PM

Re: lvp definition please - 01-02-2007 , 06:02 PM

Re: lvp definition please - 01-02-2007 , 06:06 PM

Re: lvp definition please - 01-02-2007 , 10:55 PM

Re: lvp definition please - 01-02-2007 , 11:52 PM

Re: lvp definition please - 01-03-2007 , 06:51 AM

Re: lvp definition please - 01-03-2007 , 11:40 AM