Search found 56 matches

by ppgoml
Fri Oct 14, 2011 2:06 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: ODBC Connection issue
Replies: 3
Views: 6907

try use

select Computer, SoftwareProduct, DataStore, DataSchema from MetaStage_Loc_Info with UR
by ppgoml
Mon Oct 10, 2011 9:04 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: DB2 IN clause
Replies: 10
Views: 7798

what's your DS version? I met this issue in 8.0.1 before.

and If you wrote sql like this

SELECT ...
FROM ...
WHERE DER_AUTH_CD IN ( '#pLocalAuths#' )

passing a value such as 001','002','003','004 should work

and I remember this issue fixed in a later patch.
by ppgoml
Sun Oct 02, 2011 10:17 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Teradata Connector load using Bulk mode
Replies: 7
Views: 7662

as far as I know, TD fastload requires an empty target table.
by ppgoml
Sun Sep 18, 2011 1:32 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Regarding Connecting to iseries data from Datastage
Replies: 3
Views: 6035

the best way to acsess data on iseries is to use ODBC.
by ppgoml
Wed Jul 06, 2011 11:56 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to make Oracle connector read source data in parallel
Replies: 3
Views: 5921

if you want to read 10000 rows, and you are reading by 2 nodes, you should put rownum <= 5000 in your sql. you are absolutely in the right direction. you are spliting the rows while enabling partition read. to read the database in parallel increase the performance much. if you are loading the data r...
by ppgoml
Tue Jul 05, 2011 9:00 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to make Oracle connector read source data in parallel
Replies: 3
Views: 5921

each node will generate a sql and send it to oracle to execute, datastage will append a "mod(your_column, num_of_node) = node_num" condition in your where clause in this case. so each node will return 1000 rows. that's the right behavior.
by ppgoml
Mon May 09, 2011 7:00 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: switch stage
Replies: 8
Views: 13345

I have no idea on your issue with switch stage, but I think you could use a filter stage or transform stage instead. why not have a try.
by ppgoml
Tue Apr 26, 2011 7:45 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Oracle Connector Stage Issue
Replies: 3
Views: 5089

check if your logging agent is running. I got the same issue, but i found the logging agent was down at last.
by ppgoml
Sun Apr 17, 2011 8:38 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Accessing DB2 (iSeries) at AS400 from DataStage server 8.1
Replies: 7
Views: 12562

Hi Brajesh,

I now can confirm that AS400/DB2 is not support by db2 connector at the moment, so you should go with odbc or db2 api stage.
by ppgoml
Thu Apr 14, 2011 3:57 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Unable to view data in Teradata Enterprise stage
Replies: 5
Views: 6661

Hi,

If you use user defined sql in the stage, you should add an alias name behind each column in the select list, and the alias name should be mapped to the column name defined in the table metadata.

so the sql should look like this

Code: Select all

select 
c1 Accnt_Num,
c2 Crdt_Mngmt_Type_Id,
.....
from t1
by ppgoml
Fri Apr 08, 2011 9:10 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: rsh issued, no response received
Replies: 3
Views: 7464

have you done this step?
On the primary computer, create the remsh file in the /Server/PXEngine/etc/ directory with the following content.
#!/bin/sh
exec /usr/bin/ssh "$@"
by ppgoml
Tue Apr 05, 2011 2:55 am
Forum: General
Topic: Datastage on UNIX vs DataStage on Windows
Replies: 3
Views: 5528

personally, I think it's not a bad idea to deploy DS on windows server, it's easy to connect to data source with odbc, and have quick access to sql server. Some stages are running better performance than linux, and of course some not. But it seems the DS will be more stable on unix/linux.
by ppgoml
Tue Apr 05, 2011 2:48 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Issue with connecting to Oracle via ODBC Connector stage
Replies: 2
Views: 7781

Hi,
ServerName=<Datastage_Server_IP_address>
I think it's incorrect to use server ip here. you need use oracle service name instead, which is TEST_DB in this case.
by ppgoml
Sat Apr 02, 2011 11:22 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to process chinese characters as it is
Replies: 2
Views: 3437

firstly you should figure out what the character encoding (e.g. UTF8, GBK) is used with your source file.then set the correct NLS to your stage. NLS ISO 8859 is obviously a wrong codeset for Chinese.
by ppgoml
Sun Mar 13, 2011 9:42 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Configuration file error in Datastage
Replies: 12
Views: 15346

meet_deb85 wrote:This is the entry in my /etc/hosts file : -

127.0.0.1 kasitmisdb1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6
172.21.13.53 kasitmisdb1
172.21.13.254 kasitmisdb3
try removing "kasitmisdb1" from the first line.