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Datastage Engine Performance Tuning :UVCONFIG

Improve the performance of Datastage Engine.Tunable parameters in the UVCONFIG file :DK®

The UVCONFIG file contains several parameters that you can configure to improve performance and avoid troubleshooting.DK®

Change wasadmin password:Disable global security

    Wasadmin password changing options or Open websphere without prompting the password : If you forgot the password for websphere console or not able to stop services tire due to wasadmin password change. then you can follow, below option to rest your password.DK®


Datastage Scenario Based Question/Answer : 3

Datastage Scenario Based Question/Answer : 3
Find the missing values from source data.

Datastage Scenario Based Question/Answer : 2

Datastage Scenario Based Question/Answer : 2
Without a key column,Pivoting the Output data in Required Format.

Error 6 initializing SQLPLUS Error in Unix/Linux

Error 6 initializing SQLPLUS Error in Unix/Linux :DK®
Error Description :DK®
Error 6 initializing SQL*Plus
Message file sp1.msb not found
SP2-0750: You may need to set ORACLE_HOME to your Oracle software directory

Check Datastage Project for any corrupted files

How to verify if DataStage project has any corrupted files :DK®

If DataStage project or temp directory runs out of disk space, some of the buffered write requests might not get correctly completed and the project might ended up having corrupted hash files.DK®

Resources unavailable to create a Datastage Job

Resources un-available to create a DataStage parallel job: 

DataStage is unable to create parallel jobs when system resources are limited.DK®

Datastage Client Patch Installation Steps

Datastage Client Patch Installation Steps:
This post will help you to install patch/updates in datastage client machine.

Pivot Enterprise Stage : Vertical Pivoting Steps

Pivot Enterprise stage Vertical Pivot Step by Step : DK®

This post will help you to implement pivot enterprise stage horizontal pivoting.

Pivot Enterprise Stage: Horizontal Pivoting Steps

Pivot Enterprise stage Horizontal Pivot : DK®
This post will help you to implement pivot enterprise stage horizontal pivoting.

Teradata Enterprise to TD Connector Stage Error

Teradata connector jobs that are migrated from the Teradata Enterprise stage might fail with RDBMS code 3798:DK®

Datastage Best Performance Monitoring Methods

BEST Datastage PERFORMANCE MONITORING methodsDK®
This Post will help you to undestand best permormance monitoring methods. Using this methods you can tune your datastage jobs.
DK®

Sequential File Best Performance Tips/Settings

Sequential File Best Performance Settings/TipsDK®

Datastage Interview Questions and Answers V1.4


Datastage Interview Related Questions and Answers V1.4

This post is very useful for datastage beginners..DK®

Unix File Permission in Details- chmod Calculator

Unix File Permission in Details - chmod Calculator:DK®
This post will give you complete details about Unix file permission. chmod calculator help you to find out the numbers to execute chmod commands.DK®  

Environment Variables Use For Performance Tuning

Environment Variables Use For Performance Tuning of datastage Jobs...!DK®
This Post will help your to understand the environment variables usage and settings to increase the performance of datastage jobs.DK®

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