Yes, in fact it was!ray.wurlod wrote:Was the second post a "jitter on your Windows box"?
Search found 114 matches
- Wed Dec 20, 2006 1:35 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: TimeStamp Difference
- Replies: 11
- Views: 5590
- Tue Dec 19, 2006 9:47 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: TimeStamp Difference
- Replies: 11
- Views: 5590
Getting jitter free microsecond resolution from Wintel platform will be difficult. There are hardware plugs-ins that can easily resolve to that granularity, but associating the timestamp to the event still requires the CPU and OS, which are too often busy doing other things. Here's a link to folks f...
- Tue Dec 19, 2006 9:46 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: TimeStamp Difference
- Replies: 11
- Views: 5590
Getting jitter free microsecond resolution from Wintel platform will be difficult. There are hardware plugs-ins that can easily resolve to that granularity, but associating the timestamp to the event still requires the CPU and OS, which are too often busy doing other things. Here's a link to folks f...
- Tue Nov 14, 2006 4:19 pm
- Forum: General
- Topic: How do you call a file that has SQL scripts
- Replies: 8
- Views: 7534
Is your DS server running on UNIX or Wintel? On UNIX I typed 'sqlplus -help', which gives you info for running from command line, such as this example: sqlplus -S <userid>/<passwd>@<connect_identifier> @<scriptname> The named script contains your multiple sql statements. Don't forget about handling ...
- Tue Nov 14, 2006 3:48 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: The passion of writing PX Routine, not paying off
- Replies: 2
- Views: 2407
I noticed that you compiled with gcc, what UNIX platform are you on? ISTR that they tightened up on supported compilers, if you read the release notes there is more info. I was able to create a PX routine, just followed the instructions in the documentation. Can't remember if it was *.o or *.so thou...
- Thu Nov 09, 2006 12:27 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: FULL outer join
- Replies: 20
- Views: 8508
Maybe others have had better experience with the Merge stage than I. I implemented a full outer join with Merge (uggh, what a PITA for lots of columns). It worked perfectly, but was slow, and metadata changes were awful. I then used the two Xfm stage method, and got, roghly 5x better performance, an...
- Thu Nov 09, 2006 12:21 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: ORAOCI9 Stage
- Replies: 4
- Views: 2942
- Mon Oct 30, 2006 3:42 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Decimal to COMP3
- Replies: 18
- Views: 10579
- Wed Oct 18, 2006 4:44 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Read Binary (BCD) file with variable length records
- Replies: 4
- Views: 4721
Are these Call Detail Records? Depending on the record format, there is often feature encoding at the bit level, as well as BCD encoding of digits. Not convinced that DataStage is the right tool for this job, but if you insist, then you wil probably have to disassemble each record piece by piece, ie...
- Thu Sep 28, 2006 7:37 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: replacing a string
- Replies: 17
- Views: 9535
- Tue Sep 26, 2006 4:40 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: replacing a string
- Replies: 17
- Views: 9535
- Wed Aug 09, 2006 10:58 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: How to get number of working days in a month in SQL
- Replies: 12
- Views: 6100
Tough to do in plain Sql without some kind of calendar table, but assuming you DO have column 'date' in 'dateTable', this will count the weekdays in a specified year and month: select count(*) from dateTable where to_char(date,'YYYYMM') = '200608' -- specify the year and month and to_char(date,'D') ...
- Mon Jul 31, 2006 1:56 pm
- Forum: Information Analyzer (formerly ProfileStage)
- Topic: Cannot Continue
- Replies: 3
- Views: 4881
- Mon Jul 24, 2006 1:16 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: How to count records in unix
- Replies: 8
- Views: 5137
- Mon Jul 17, 2006 3:50 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Fixed width columns on the target file.
- Replies: 7
- Views: 3822