Search found 8 matches

by manojmmx
Sun Sep 03, 2006 11:21 pm
Forum: IBM<sup>®</sup> DataStage TX
Topic: How to control execution of multiple threads
Replies: 2
Views: 3410

How to control execution of multiple threads

While multiple threads are executing the same instance of map, in TX eventserver, is there any way to control the relative execution of these threasds....example below. Thread1 is running a Credit transaction. Thread2 is running a Debit transaction. i want to make sure that the Credit transaction ge...
by manojmmx
Fri Aug 18, 2006 4:32 am
Forum: IBM<sup>®</sup> DataStage TX
Topic: v8.01
Replies: 1
Views: 2746

There is NO input file size limitations. This is how and why : If the input file is small (<2 GB approx.) , the TX map can be run in "Integral" mode, which means that the input data is fetched all at once in memory and then processed. If the input file size is larger ( >2 GB approx.), the ...
by manojmmx
Mon Jun 19, 2006 1:59 am
Forum: IBM<sup>®</sup> DataStage TX
Topic: enforcing business/validation rules
Replies: 4
Views: 4444

I aggree with Kiran. In my project, I am validating the data inside the map rules. Check for invalid data and if the data is found invalid, set the appropriate error codes and error description in the error file.(Error file is generated as 1st card's output.) Now depending on the error codes, my DST...
by manojmmx
Tue May 30, 2006 4:17 am
Forum: IBM<sup>®</sup> DataStage TX
Topic: 1 or more inputs was invalid/input card valid in trace file?
Replies: 7
Views: 24750

Re: 1 or more inputs was invalid/input card valid in trace f

I guess you need to place the DTD or Schema (from which you imported your Tree) at correct path with respect to your executable map. The compiled map has reference to the schema/DTD, check at DOC element's properties : Intent >Validate As> Metadata Location. You need to keep the xsd or dtd at this p...
by manojmmx
Fri May 26, 2006 2:17 am
Forum: IBM<sup>®</sup> DataStage TX
Topic: TypeTree Importer- using Classic validation
Replies: 0
Views: 2819

TypeTree Importer- using Classic validation

I am using TX8.0 to import XSD to create typetree. The import wizzard gives 2 options for validation 1) Xerces 2) Classic. When I used Xerces option, it successfully created the tree. but when I used Classic option, it gave following error :- ======================================== A JAVA EXCEPTION...
by manojmmx
Sun May 21, 2006 11:31 pm
Forum: IBM<sup>®</sup> DataStage TX
Topic: RUN function not returning correct value
Replies: 2
Views: 3934

RUN function not returning correct value

I am calling a child map using the RUN command from map rule. as below. =VALID(Run("LogoMap.mmc", HANDLEIN(1,(C[77]:.:In1+C[78]:.:In1)+ " -OE1")), "000") The child map is doing the correct Lookup and returning the correct value which i can see in the debugger tool ( I a...
by manojmmx
Wed May 17, 2006 6:32 am
Forum: IBM<sup>®</sup> DataStage TX
Topic: Data Validation in TX
Replies: 1
Views: 14939

Data Validation in TX

Hi,

What is the best way for performing data validation in TX ? In the typetrees or in the map rules ? (considering the map performance.)

Thanks
Manoj
by manojmmx
Wed May 17, 2006 5:56 am
Forum: IBM<sup>®</sup> DataStage TX
Topic: TX Map Performance Optimization
Replies: 0
Views: 2613

TX Map Performance Optimization

Hi, I am using TX8.0. I have a input Typetree with around 1000 data items and also there are many complex mapping rules. (like LOOKUP) I am using TX Profiler utility to observe the map's performance. I fould following entries in the Profiler report. Function Summary function iterations time --------...