Advice Sought On Adding Sequential Id To Batch

Sep 13, 2007



My batches need to have some sequential ids added to them. These ids need to be system-wide.


Here is example input data. I am given the first two cols and need to generate the third:



Code Snippet
Row RowType ID
A LN LN1001
B LN LN1002
C TR TR2001
D LN LN1003
E TR TR2002
F TR TR2003




There is no relation between Row and ID except for the sequence of the records.

I have a table that looks like this:



Code Snippet
RowType MaxID
LN 1003
TR 2003


and that is where I go to get/update my latest id. (SELECT ? = MaxID = MaxID + 1 Where RowType = 'TR')

My question is this:
I will probably use a script step to do the work of obtaining and applying a new row id to each row. How do I run the requisite SQL from within a script step? Or is there a better way of doing it?



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Sql Server Setup Advice Sought

Jan 4, 2008

Hi there,

I've been using Sql Server for my development for perhaps two years. My systems have experienced crashes, I switched from XP to Vista, it crashed again because of malware, etc. In short I have installed and reinstalled the Sql Server Express quite a few times. In the meantime my databases have been growing. So far I've had my development only on one desktop but now I am expecting a new DELL Dimention top of the line machine and I want to switch some of the development over there.

This is the scoop. I need to make numerous improvements in my databases to increase performance, sometimes you add a column or delete one from a table, etc. At the same time the data is being collected. I want to have my Sql DBs set up on one machine and be able to work on another and grab the data, etc. In other words I want to start doing some networking which so far I've done only on a limited basis just for file transfer and printing.

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Perhaps I need to have another instance set up also or is it the same?

In one of the prior installation which is now in my WIndows.old folder I have 3 Sql Server instance folders: MSSQL1, MSSQL2, MSSQL3. for some reason in this latest installation I got only one folder: MSSQL1. Shall I copy two other folders (MSSQL2 and MSSQL3) from Windows.old to this new Program FilesMicrosoft Sql Server 2005 folder or not?

Two of my machines that will access the databases will be at my office connected via a 10/100/1000 switch but the third one will be home. It will be connected via Vista Computer Name service (Telnet I presume) and I have a high speed cable to the server.

This is the setup as clear as I can see it now. Depending on the answers I get I may come back with some more questions.

Many thanks.

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the code is

Declare @Setup bit

Set @Setup = 1

if @Setup = 1 Begin

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End

GO

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eg:
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Code:
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Code:
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I have to increment sequential values for the following:

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Updated Data
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Oct 30, 2007

Hi,
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Aug 23, 2007

I couldn't find a topic suitable for testing this, so I thought I'd start one.

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insert@test
select'abc','01/01/1990' union all
select'abc','01/02/1990' union all
select'abc','01/03/1990' union all
select'abc','01/04/1990' union all
select'abc','01/05/1990' union all
select'def','01/03/1990' union all
select'def','01/04/1990' union all
select'def','01/05/1990' union all
select'def','01/06/1990' union all
select'def','01/07/1990' union all
select'ghi','01/01/1990' union all
select'ghi','01/02/1990' union all
select'ghi','01/06/1990' union all
select'ghi','01/07/1990' union all
select'ghi','01/08/1990'

selectsymbol,
min(dt),
max(dt2)
from(
selectt1.symbol,
t1.dt,
t2.dt as dt2,
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r
E 12°55'05.25"
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Feb 11, 2008

Hi Friends,


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Once after the complete of the execution of Package1.
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Apr 25, 2008



im sure there must be function for this but i cantfind it anywhere

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roughly along the lines of




Code Snippet
insert into comment
values
('Some comment',date,commentypeid, non sequential List of IDs)






i could do this fairly simply in c# using a List<int>



Code Snippet

foreach (int ID in IDS)
{
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}




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Hello everyone,

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***** SQL Server 2005 ********

I have a table that needs to be updated with a sequential number based on criteria.

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SALES Table as IS:
======================================
ProductID StoreID DBRowID SeqID LinkSeqID
======================================
752534 4 1
752534 4 2
752534 4 3
896784 2 4
896784 2 5
896784 4 6
898874 2 7
898968 2 8


This is what the table should look like after the update in complete.

SALES after UPDATE:
======================================
ProductID StoreID DBRowID SeqID LinkSeqID
======================================
752534 4 1 1 1
752534 4 2 2 2
752534 4 3 3 3
896784 2 4 1 1
896784 2 5 2 2
896784 4 6 1 1
898874 2 7 1 1
898968 2 8 1 1



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Wed my total hours work will be 5 and I want the total hours of my total transaction hours to 21. etc.

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