How to terminate a job if the Surrogate Key value reaches the max value be it signed/unsigned 32/64 bit while processing a single dataset.
Thanks !
Search found 180 matches
- Wed Apr 16, 2014 5:38 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Abort job when exceeding limit on a Surrogate Key value
- Replies: 1
- Views: 1667
- Thu Jan 28, 2010 3:41 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: how to implement the following logic
- Replies: 5
- Views: 3487
- Thu Jan 28, 2010 3:37 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: how to implement the following logic
- Replies: 5
- Views: 3487
- Thu Jan 28, 2010 1:56 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: how to implement the following logic
- Replies: 5
- Views: 3487
how to implement the following logic
Hi All, Given below is the logic that need to implement Step1: Extract data from table x In where clause (load_ind = 'N') Step2 : Load to another table Y Step3 : Commit for every 50K Step4 : Update the load_ind = 'Y" Then continue with step1 which goes in loop. We need step 4 for the restarabil...
- Sun Jan 10, 2010 10:54 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Join logic
- Replies: 5
- Views: 3722
- Sun Jan 10, 2010 12:06 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Join logic
- Replies: 5
- Views: 3722
- Sat Jan 09, 2010 12:59 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Join logic
- Replies: 5
- Views: 3722
Join logic
Hi All, Need help in implementing the following logic I have three files as shown in the below given format File1 ID IND 1 Y File2 ID IND 1 Y 1 X 1 A 1 X File3 ID IND 1 Y 1 Z All the above 3 files are the reference files and the input file or the main file will look like Main File ID IND1 IND2 IND3 ...
- Mon Dec 14, 2009 9:53 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: How to find the most dominant valuex
- Replies: 7
- Views: 4250
- Mon Dec 14, 2009 12:54 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: How to find the most dominant valuex
- Replies: 7
- Views: 4250
- Mon Dec 14, 2009 12:51 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: How to find the most dominant valuex
- Replies: 7
- Views: 4250
- Sun Dec 13, 2009 9:54 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: How to find the most dominant valuex
- Replies: 7
- Views: 4250
How to find the most dominant valuex
Hi All, I have the data as shown below and I need to pull the most dominant value, pl give me the best logic applicable ID DT 1 X 1 X 1 Y 1 Y 1 Y 1 Z There are two fields primary and secondary and my data should look like ID DT Primary Secondary 1 X Y X 1 Y Y X 1 Z Y X Here Y is the most domianant a...
- Wed Sep 09, 2009 9:51 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Delete the duplicates from Database
- Replies: 8
- Views: 4591
- Tue Sep 08, 2009 11:15 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Delete the duplicates from Database
- Replies: 8
- Views: 4591
Delete the duplicates from Database
Hi All,
I have to create a one time job that has to identfy duplicate records based on 20 fields and delete the latest record (can be identified based on DATE1). There are millions of duplicate records in the table.
Please suggest the approach to resolve the issue.
I have to create a one time job that has to identfy duplicate records based on 20 fields and delete the latest record (can be identified based on DATE1). There are millions of duplicate records in the table.
Please suggest the approach to resolve the issue.
- Tue Mar 18, 2008 4:06 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Run the Extract in loop
- Replies: 6
- Views: 3114
HI Ray, thiis what i suppose to do first extract query select c1, c2, c3 ... from x WHERE x.ID > 0 AND x.ID <= 10000000 second and so on select c1, c2, c3 ... from x WHERE x.ID > 10000000 AND x.ID <= 20000000 select c1, c2, c3 ... from x WHERE x.ID > 20000000 AND x.ID <= 30000000 select c1, c2, c3 ....
- Tue Mar 18, 2008 11:04 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Run the Extract in loop
- Replies: 6
- Views: 3114
The where clause is in sql. we need to extract within the range ids and I know the starting and end id. why I am doing the multiple extracts is , if iam using the complete id range then it will take huge amount of time, so i want to split and want to extract in ranges ie to run in loop and pass the ...