Search found 726 matches
- Sun Apr 13, 2014 9:20 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Freeing returned pointer in parallel routine
- Replies: 4
- Views: 1564
Hi Andy, The routine performs Base64 Encoding of input argument and then performs AES 256 bit encryption using opessl, in the same job I am decrypting the cipher after performing base64 decoding. Every pointer I have used in my code except the returned one is free'd and the job aborts after 55 milli...
- Sun Apr 13, 2014 2:10 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Freeing returned pointer in parallel routine
- Replies: 4
- Views: 1564
Freeing returned pointer in parallel routine
Hi, Rather than posting in a four year old thread of same subject which is marked "Resolved" felt it appropriate to start a new one. Curious to know if DataStage (8.5) has the feature of freeing the memory of pointers returned by parallel routine on a per row basis (or some interval) rathe...
- Sun Apr 06, 2014 2:07 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: base64 to binary conversion
- Replies: 4
- Views: 3843
base64 decoding
Hi, I understand its a very old post but posting the function for those who might need in future. Below is a "tested to be fine" version of C routine which decodes base64 encoded text. Define a parallel routine in datastage with one input argument of type char* and return type char* and us...
- Tue Mar 25, 2014 1:43 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Reading selected fields from sequential file stage
- Replies: 3
- Views: 1941
- Mon Mar 24, 2014 7:00 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Reading selected fields from sequential file stage
- Replies: 3
- Views: 1941
Reading selected fields from sequential file stage
Hi, I am using Version 8.5 FP1 and found that the sequential stage is able to read just the columns defined on the columns tab and no longer needs a complete column definition any more (as compared to V7.5) Any one here knows which specific version included this feature the first time ? Thanks Zulfi
- Mon Mar 17, 2014 8:45 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Help in understanding "BitXOr(var,9999999)+555555 "
- Replies: 4
- Views: 1588
- Mon Mar 17, 2014 6:45 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Help in understanding "BitXOr(var,9999999)+555555 "
- Replies: 4
- Views: 1588
- Mon Mar 17, 2014 6:39 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Help in understanding "BitXOr(var,9999999)+555555 "
- Replies: 4
- Views: 1588
Help in understanding "BitXOr(var,9999999)+555555 "
Hi, I have come across the code fragment in one of the jobs that generates keys when the key is not found in database reference table. BitXOr(var,9999999)+555555 var is the max value of the key from database. I am unable to figure out the intention of above code and the numbers being specific (no bu...
- Sun Dec 29, 2013 8:01 pm
- Forum: General
- Topic: Location of license xml file
- Replies: 3
- Views: 3255
Found this thread close so posting it here. I have installed websphere Datastage 8.0 by pointing to license.xml and all was fine, after an year i need the license.xml file and I dont recollect its location. In web console no path to the file is listed under Licensing (can view the licensing info the...
- Sun Oct 13, 2013 10:05 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: significance of unicode on UTF-8 character map
- Replies: 2
- Views: 1349
- Sun Oct 13, 2013 8:58 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: significance of unicode on UTF-8 character map
- Replies: 2
- Views: 1349
significance of unicode on UTF-8 character map
Hi, For String columns the extended property in columns tab has an Unicode option, My character map is set to UTF-8 which is a variable width encoding. I am confused as to what difference it makes when the unicode option is set, even when unset doesnt it treat the string column to contain unicode ch...
- Wed Sep 18, 2013 8:19 am
- Forum: General
- Topic: What does Inode refer in LIST.READU
- Replies: 6
- Views: 2477
- Wed Sep 18, 2013 3:20 am
- Forum: General
- Topic: What does Inode refer in LIST.READU
- Replies: 6
- Views: 2477
- Tue Sep 17, 2013 8:57 am
- Forum: General
- Topic: What does Inode refer in LIST.READU
- Replies: 6
- Views: 2477
What does Inode refer in LIST.READU
Hi, One of the jobs log had a lock which prevented it from being compiled and one of the developers apparently issued "kill -9" to aggravate the situation. Now we dont see any session relating to the same in webconsole but one process appears in the datastage log clean up resources with st...
- Thu Jun 13, 2013 10:27 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: GetSavedInputRecord() not making saved record current
- Replies: 0
- Views: 2390
GetSavedInputRecord() not making saved record current
Hi I am trying to save a group of records into cache and process them at the last record of the group. The expected result is a subset of the group records. The issue is when a filter is applied for example on a group of 5 records and last 2 of them pass the condition (specified on output link const...