Search found 112 matches

by harryhome
Thu Aug 26, 2010 2:28 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Lookup with constraint
Replies: 14
Views: 8455

Did you try doing that in a Transformer/Filter stage downstream? yes , so wen lookup on ID only , multiple entries are present in reference table for a ID then only one entry gets picked up and other wont and lookup stage has option to return multilple row only for one reference link. not more for ...
by harryhome
Thu Aug 26, 2010 1:45 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Lookup with constraint
Replies: 14
Views: 8455

Try this Main.EFF_DT >= reference.EFF_DT AND Main.EFF_DT <= reference.EXP_DT Main.EXP_DT >= reference.EFF_DT AND Main.EXP_DT <= reference.EXP_DT I can not edit look up range expression. Main.EFF_DT >= reference.EFF_DT AND Main.EXP_DT >= reference.EFF_DT This means I am comparing eff_dt and exp_dt f...
by harryhome
Thu Aug 26, 2010 1:15 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Lookup with constraint
Replies: 14
Views: 8455

Use range lookup for start_date and end_date Tried using same getting error in compilation as ##E IIS-DSEE-TFKL-00079 15:08:02(009) <transform> Error when checking composite operator: Error parsing range option. Comparison operators can't be of the same type "Main.EFF_DT >= reference.EFF_DT AN...
by harryhome
Wed Aug 25, 2010 9:36 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Lookup with constraint
Replies: 14
Views: 8455

Lookup with constraint

Hi Need to look up a value with constraint(as in stream records start date and end date should be between reference records start date and end date) In look up stage, doesn't seems to do the comparision in my case, is there any other way to do look up with constraint Main stream data has ID, start_d...
by harryhome
Tue Aug 24, 2010 11:51 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: combine column data one below other
Replies: 2
Views: 1054

combine column data one below other

Do we have a stage in parallel verison which will combine the columns two columns data to one column as below

column1 column2
A F
B G
C H


out put

columnout
A
B
C
F
G
H
by harryhome
Mon Aug 16, 2010 2:37 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: history table join
Replies: 4
Views: 1758

Hi, Actual these are the SCD 2 type source tables. means for ID = 1, we have all previous changes history with effective and expiration date in both the table. And output is join of these tables. Product X was priced 100rs for year 2000 to 2006 product X was priced 200rs for year 2006 to 2009 a prod...
by harryhome
Mon Aug 16, 2010 12:04 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: history table join
Replies: 4
Views: 1758

history table join

two history tables with each record having effective date and end date needs to join (date is in dd/mm/yyyy) table one effdate enddate ID Name 01/08/2010 04/08/2010 01 devendra 04/08/2010 06/08/2010 01 deven table two effdate enddate ID Family 01/08/2010 02/08/2010 01 X 02/08/2010 03/08/2010 01 Y 03...
by harryhome
Thu Aug 05, 2010 1:12 pm
Forum: General
Topic: sequence restart and job reset
Replies: 7
Views: 2552

"Do not checkpoint run" option is not checked.
by harryhome
Thu Aug 05, 2010 12:03 pm
Forum: General
Topic: sequence restart and job reset
Replies: 7
Views: 2552

Yes I checked "Automatically handle job runs that fail"

Also I have "Add checkpoint so sequence is restartable on failure"

Both at seq1 level.

Then I have "Reset if required then run" selected in each job activity
by harryhome
Thu Aug 05, 2010 11:49 am
Forum: General
Topic: sequence restart and job reset
Replies: 7
Views: 2552

Thanks.

In Job activity I have selected "Reset if required then run" so that I need not to compile the job (in case no change in design). Is that correct?
by harryhome
Thu Aug 05, 2010 11:30 am
Forum: General
Topic: sequence restart and job reset
Replies: 7
Views: 2552

sequence restart and job reset

I have 3 jobs J1, J2, J3 in seq1 as J1--> J2 --> J3 "Reset if required then run" is checked in each of 3 job activites "Add checkpoint so sequence is restartable on failure" is checked at Seq1 level In first run if J1 is successful and J2 is aborted then Seq1 is aborted. I will p...
by harryhome
Mon Aug 02, 2010 12:45 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Sparse Lookup and Normal Lookup
Replies: 3
Views: 2288

Sparse Lookup and Normal Lookup

Hi

What is the difference between Sparse Lookup and Normal Lookup?
by harryhome
Fri Jul 16, 2010 5:07 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Fail to open job
Replies: 2
Views: 1123

Fail to open job

Hi

We are getting a error "Fail to open job" when we run dsrun command on unix box. where as if I run it from datastage director it runs successfully.
by harryhome
Thu Jul 15, 2010 1:26 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Shell command new line issue
Replies: 2
Views: 1309

Shell command new line issue

Hi I have after routine , Exec Shell where I am try to concatenate 3 files. When I concatenate these files using datastage after routine , there is no new line character when data between two line concatenate. So the data from new starts on the same line as old file data ends. where as on command pr...
by harryhome
Wed Jun 30, 2010 2:46 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: inserting stastic and dynamic data in txt file
Replies: 2
Views: 1001

inserting stastic and dynamic data in txt file

Hi I need to enter following data in seqeuncial file. Name Address Timestamp abc|123|456 edc|567|789 piu|345|567 EndofFile Endofchar Here first 3 rows and last 2 rows are static and rest of the rows are retrived from database table. I was trying to do this in 3 jobs, 1st job write first static part ...