Urgent - Looping/Iterating in ODI 10g

Hi Experts..
I am trying to carry out a simple loop in ODI 10g(10.1.3.5.6), But somehow the loop gets into an infinite loop. Please give your suggestions..
I have created two variables:
RuleCount--->(DataType-AlphaNumeric)-->Action(Non_Persistent) -->Refreshing Tab(select count(*) from Rule_Num table);
Counter-->(DataType-AlphaNumeric)-->Action(Non_Persistent)-->Refreshing Tab(select #Counter+1 from dual);
I have created a package where I have these variables that help in looping through the RuleCount and insert some dummy records into a table using a procedure.
Package --> RuleCount(I have made this as a DECLARE variable) -->Counter(I have made it a SET VARIABLE and assigned 1 to it)-->RuleCount(I have made this as an evaluate variable and the operator is >= #Counter)
In the True path, I have an ODI procedure that inserts a dummy record into a table.
Next I have Counter(I have made this a Refreshing variable) and the okay path of it is pointing to the RuleCount(Evaluate)
Every time I run the session it creates an infinite loop.
Did any one face this issue before? Any suggestions would really help
Thanks,
Manoj Nair.

Hi
I am trying to carry out a simple loop in ODI 11g, But somehow the loop gets into an infinite loop. Please give your suggestions..
I have created two variables:
TotalCount--->(DataType-Numeric)-->Action(Non_Persistent) -->Refreshing Tab(select count(*) from Investment table);
Counter-->(DataType-Number)-->Action(Non_Persistent)-->Refreshing Tab(select #Counter+1 from dual);
Var1-->(DataType-Number)-->Action(Latest_value)-->Refreshing Tab(select #TotalCount-#Counter from dual)
I have created a package where I have these variables that help in looping through the TotalCount and insert some dummy records into a table using a procedure.
Package --> TotalCount(I have made this as a DECLARE variable) -->Counter(I have made it a Refresh VARIABLE and default value is 0)-->Var1(I have made this as an refresh variable )-->Var1(I have made this as an Evaluate variable and in condtion ,i checked it with 0 )
if true then exit else go to again in loop
In the True path, I have an ODI procedure that inserts a dummy record into a table.
Any suggestions would really help
Thanks,

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Edited by: neeraj_singh on May 15, 2013 9:58 PM

neeraj_singh wrote:
Hi All,
Currently I am using ODI 10g Version & Repositories ( Work & Master) have been installed on Oracle database version "Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi"
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1. Can we install ODI 11g Version 11.1.1.5 version with Repositories ( Work & Master) on Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi" or do i need to upgrade my database version to 11G?.You can install ODI 11.1.1.5 but you have to upgrade your repositories using upgrade assistant
refer http://docs.oracle.com/cd/E23943_01/upgrade.1111/e12642/tasklist.htm#CIHGIDFG
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http://docs.oracle.com/cd/E23943_01/upgrade.1111/e12642/prevusers.htm
3. Currently I am using OBIEE 10g for reposrting purpose & if i switch to ODI 11g , Do i need to use OBIEE 11g?Not clear about the question ?
>
ODI gurus, I need your reponse ASAP & i have to share it on urgent basis.
Thanks
Edited by: neeraj_singh on May 15, 2013 9:58 PM

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When am scheduling a ODI scenario at EST time using scheduler agent, it is executing at different time. For Ex., lets say i scheduled my job at 5 PM EST daily. I can see their time in SCHEDULING INFORMATION window as 9 PM EST daily (i.e Current EST + 4 Hrs).
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ODI 10G getPAckage()

Hi ,
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CURSOR C IS
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R C%ROWTYPE;
BEGIN
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LOOP
FETCH C INTO R;
EXIT WHEN C%NOTFOUND;
BEGIN
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EXCEPTION WHEN OTHERS THEN
NULL;
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But I guess it desn't exists odiRef.getPAckage("PACKAGE_NAME") method in odi 10g.How can ı get packagename ?
Thx a lot

If I understand, you've created an ODI procedure. And you have inserted this procedure as a step of an ODI package.
And you want to retrieve the name of the package that contains this procedure.
Is that right ?
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Here's the query :
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FROM
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inner join odi_work.snp_trt proc on proc.i_trt = etape.i_trt
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In "target tab", you can write something like that :
SELECT table_name FROM ALL_TABLES WHERE table_name LIKE 'TMP_:PACKAGE%> %' AND owner='STG';
If you don't want to enter the name of procedure manually, I assume you can also retrieve it with "<%=odiRef.getStep("STEP_NAME")%>" method. But your step must have the same name than your procedure (this is the default behaviour)

ODI 10g Load table havfing XMLTYPE as one of the data type

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In code you mentioned:
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ENDLOOP.
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I exported the work repository from topology of ODI 10g of one DB and tried importing it in the another ODI 10g topology of another DB.While importing i got the error 'Out of Memory' .
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The speed of the "for loop iteration"

Hi all:
I have written a short mini program just to test out the speed of a "for loop iteration"
package generator;
* Title: 
* Description: 
* Copyright: Copyright (c) 2004
* Company: 
* @author not attributable
* @version 1.0
private static long tmp = 0;
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public synchronized long getValue(){
 long value = 0;
 value = 10 * System.currentTimeMillis();
 if(value == tmp){
 value++;
 count++;
 tmp = value;
 return value;
public static void main(String[] args) {
 for (int i=0;i<1000;i++){
 getValue();
 System.out.println("count is " + count);
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Again, Many many thanks...

Hi all:
I have written a short mini program just to test out the speed of a "for loop iteration"You will find the overhead of the getValue() call, the increments and most importantly the System.currentTimeMillis() is what you are timing.
 public static void main(String args[]) {
 int ITER = 1000000000;
 long start = System.currentTimeMillis();
 for(int i=0;i<ITER;i++);
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 System.out.println("Iterations per sec="+ITER*1000L/(end - start));
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Implement MAX / JOIN in ODI 10g?

What is the approach for using MAX functions in ODI 10g? I need it to filter source data:
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Thank you.

That's not good especially when you have large volume of data.
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ODI 10g - session keep a table locked

Hi,
We have a random issue, with ODI session that keep a lock on a table, even replication is finished and session becomes inactive
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use ODI 10g 10.1.3.5.0 - RDBMS 10.2.0.4

Hi !
For small tables wich are mostly accessed with full table scan you can use
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T

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Hi,
I want to migrate my project from odi 10g to odi 11g.
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Source technolgy is Oracle and target technolgy is Postgres.
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We iterate over a list in JSF to output some controls (which are dynamic determined in Java). This works fine.
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Is there anyway of causes ONLY the particular loop iteration to be reRendered? I've tried messing around with a4j:region for this but have not had any success. Would be really appreciative if anyone has a solution for this.
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Shameless bump for new work day ... :[
Also I've tried giving the output panel an ID and calling rerender on that even though its generated in the loop. I can see the loop index in the series of component IDs so I was hopeful but alas the same issues :(

Simulate Signal Express VI is sending two periods of the wave per loop iteration - how can I reduce this to one period?

Hello,
I've been trying to use the Signal Generator Express VI and DAQ Assistant in order to generate an output waveform, as seen in this NI tutorial video:
http://www.ni.com/academic/students/learn-daq/generate/ (timestamp is at 2:07 for what I'm trying to do)
For background, I'm trying to move a piston device using Labview. The sine waveform is intended to move the piston at a smooth speed. For every loop iteration, the Simulate Signal VI running into my DAQ Assistant moves the piston to its maximum displacement and back twice. I cannot determine why this is occuring.
The settings in my "Configure Simulate Signal" tab are as follows:
Frequency: 1Hz
Phase: 90 deg
Amplitude: 2
Offset: -2
I would like my piston to only reach its maximum displacement and return for every iteration of the loop. I've tried adjusting all of the settings within "Configure Simluate Signal" but I can only work in even numbers - sending the piston back and fourth two, four, or eight times, ect.

The Simulate Signal VI is set for integer number of cycles and the default frequency set in the Cycles per Second control is 3.75 Hz. That results in the signal containing three complete cycles and the data array contains 8000 elements, not the nominla 10000 specified in the Express VI dialog.
If you only want one cycle, you need to specify the signal so that you only get one. Either reduce the frequency or reduce the number of samples.
As you have noticed Express VIs do one thing exceedingly well: They obscure what is going on inside. I pulled your signal generation code out into a separate VI and then created a generator which will generate the same signal but allow you to select the number of cycles. It uses the Sine Waveform.vi from the Signal Processing >> Waveform Generation palette.
I also recommend that you change the structure of your program. The use of sequence structures is discouraged in LabVIEW because they defeat dataflow are very inflexible when changes need to be made. A Producer/Consumer Design Pattern plus a state machine would probably be a good choice. This will allow separation of the daq acquisition from the saving to file so that the timing of one does not constrain the timing of the other.
Setting the Analog Input Read to read multiple samples simultaneously and using the hardware timing of the data acquisiton device will get data faster and the timing will be precisely (compared to software timing) controlled by the hardware.
Writing to the same file in parallel loops probably results in some strange behavior such as differing numbers of writes from acquired data compared to generated cycles. As the file grows, the writes may slow down due to the OS needing to fragment or reallocate space for the file.
Lynn
Attachments:
Signal generator.vi ‏49 KB

Install ODI 10g on 64 bit Windows 2008 server

Can we install ODI 10g on 64 bit Windows 2008 server ? if so Please provide the me the link for download
Edited by: user1137989 on Oct 27, 2010 10:51 PM

If you are looking for 10g then scroll down in the link (http://www.oracle.com/technetwork/middleware/data-integrator/downloads/index.html) Oracle Data Integrator 10g (10.1.3.5.0) and select for Microsoft Windows (x86) and extract and install .
11g comes in 32 and 64 bit version .
32 bit version is
Oracle Data Integrator 11g (11.1.1.3.0)
for Microsoft Windows (x86)
64 bit version is .
Oracle Data Integrator Companion 11g (11.1.1.3.0)
for All Platforms
Hope this helps .

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Hi,
I have to pull the data from Hyperion Essbase, planning via ODI 10g.Please help me out how to configure between Hyperion and ODI 10g.
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Thank You,
Prasad

Have a read of my blog as I have covered the steps - http://john-goodwin.blogspot.co.uk/2008/12/odi-series-extracting-data-from-essbase.html
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http://john-goodwin.blogspot.com/

My vi is writing just the same data into spreadsheet even after changing the loop iteration time. hw can I change this mode ?

My VI is writing the same amount of data into spreadsheet file even after changing the for-loop iteration time

You should post the VI (with appropriate values saved as default) to this thread. (At least a JPEG or PNG screenshot).
Inside the For Loop, right-click on the N terminal and create Indicator. Run the VI and you will see how many times the Loop spins.
Further guessing: You may have a 2D array with two rows and many columns feeding the For Loop.

Urgent - Looping/Iterating in ODI 10g

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