Search found 72 matches
- Mon Feb 11, 2013 5:07 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: XML Output stage repeats element
- Replies: 4
- Views: 5371
- Thu Feb 07, 2013 9:16 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Hash partitioning and Sorting
- Replies: 2
- Views: 1892
Hash partitioning and Sorting
As per my understanding of Hash partitioning same key values will be partitioned into same processing node. How Hash partitioning works with/without key values Sorted? Why Sorting is mandatory when the partitioning method is Hash? What happens if the records are Hash partitioned but not Sorted in st...
- Mon Feb 04, 2013 6:56 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Huge data - Job aborting
- Replies: 4
- Views: 2494
- Mon Feb 04, 2013 3:46 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Sorting options in Change Capture stage
- Replies: 1
- Views: 1291
Sorting options in Change Capture stage
Hi,
There are 2 options to specify sort in Change Capture stage
1. Sort Order under Stage->Properties->Change Keys->Key
2. Hash partitioning and sorting on the input links
What is the difference between these 2 sorts and do we need to use both of these sort methods in Change Capture stage?
There are 2 options to specify sort in Change Capture stage
1. Sort Order under Stage->Properties->Change Keys->Key
2. Hash partitioning and sorting on the input links
What is the difference between these 2 sorts and do we need to use both of these sort methods in Change Capture stage?
- Wed Jan 23, 2013 4:28 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: multiple columns to single column lookup
- Replies: 1
- Views: 1190
multiple columns to single column lookup
Hi, An input file has column defintion as Id, StatusCode1, StatusCode2,...StatusCode82 and a table has column definition as StatusCode. If any one of the StatusCode (StatusCode1 to StatusCode82) from input file matches with table's StatusCode then that record has to go to one link otherwise it has t...
- Fri Sep 14, 2012 8:18 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: How to process a condition on 124 occurences of a field?
- Replies: 3
- Views: 1487
- Fri Sep 14, 2012 3:50 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: How to process a condition on 124 occurences of a field?
- Replies: 3
- Views: 1487
How to process a condition on 124 occurences of a field?
Hi, My column defintion is as below. 1. Status_1 char(2) 2. Date_1 char(8 ) 3. Status_2 char(2) 4. Date_2 char(8 ) . . . 247. Status_124 char(2) 248. Date_124 char(8 ) Condition to check: If any of these 124 status field's value is 'AB' or 'CD' or 'EF' then I need to get the corresponding Date field...
- Mon Aug 13, 2012 9:10 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Processing 15 months old data
- Replies: 5
- Views: 1880
ArndW wrote:Since you are in a parallel job and your data type is date, you can use the expression
Code: Select all
if (DaysSinceFromDate(CurrentDate(),In.InputDateField) >(15*30) then 1 el ...[/quote] Can someone post the above premium content as a normal content?
- Mon Aug 13, 2012 5:23 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Processing 15 months old data
- Replies: 5
- Views: 1880
Processing 15 months old data
Hi, I have a date field in my input and if the difference between this date field and current date is less than 15 months, i need to process the records. For example current date is 8/13/2012 so i can process the records where input date field is greter than 5/13/2011. Is there a funtion to acheive ...
- Wed Jul 18, 2012 4:21 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Flattening a fixed width file
- Replies: 12
- Views: 5059
- Wed Jul 18, 2012 4:17 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Flattening a fixed width file
- Replies: 12
- Views: 5059
- Thu Jul 12, 2012 6:31 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Flattening a fixed width file
- Replies: 12
- Views: 5059
- Tue Jul 10, 2012 2:05 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Flattening a fixed width file
- Replies: 12
- Views: 5059
- Fri Jul 06, 2012 4:58 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Flattening a fixed width file
- Replies: 12
- Views: 5059
Hi, Thank you, after adding quote it worked fine when each record type is in separate rows. Example: <Row1> 01 123456789Joe Test 1 <Row2> 02 Account1 100.00 2 <Row3> 03 News Anchor 52000.00 3 When there are more than one record type in a row then it is reading only first record type and not the othe...
- Fri Jul 06, 2012 2:17 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Flattening a fixed width file
- Replies: 12
- Views: 5059
I am trying with a sample job and below is my schema. record {record_delim='\n', delim=none, quote=none, binary, ascii, native_endian, charset='ISO-8859-1'} ( complex_flat_file_1_record_id:string[2] {position=0,link,}; complex_flat_file_1_record_type:tagged {reference=complex_flat_file_1_record_id,p...