 Related Questions Stage Variable - An intermediate processing variable that retains value during read and doesnt pass the value into target column. Derivation - Expression that specifies value to be passed on to the target Latest Answer : all r correct one only ... Always parameterized the job. Either the values are coming from Job Properties or from a ‘Parameter Manager’ – a third part tool. There is no way you will hard–code some parameters Latest Answer : hi please send me some real time questions in datastage for interview.i have interview on sunday for accenturehow do u implement rank in datastage os: windows ... Latest Answer : The variables which used in through out the system not in singale project is called System variables .some of the system variables are @FALSE,@PARTITIONNUM ,@NUMPARTITIONS,@TRUE, which are avaialable in Transformer ... 1.What about System variables? 2.How can we create Containers? 3.How can we improve the performance of DataStage? 4.what are the Job parameters? 5.what is the difference between routine and transform and function? 6.What are all the third party tools used in DataStage? 7.How can we implement Lookup in DataStage Server jobs? 8.How can we implement Slowly Changing Dimensions in DataStage?. 9.How can we join one Oracle source and Sequential file?. 10.What is iconv and oconv functions? 11.Difference Latest Answer : Hi,Theare are the variables used at the project or job level.We can use them to to configure the job ie.we can associate the configuration file(Wighout this u can not run ur job), increase the sequential or dataset read/ write buffer. ex: $APT_CONFIG_FILELike ... Read Answers (1) | Asked by : mallikharjuna reddy Latest Answer : Environmental variables are also called as Global variables. There are two types variables are there.1. Local Variables2.Environmental variables/Global VariablesLocal:- only for perticular job onlyEnv:- In any job through out ur project, in this some ... Read Answers (2) | Asked by : Chidanand Latest Answer : Thanks ... Read Answers (2) | Asked by : Ram 1 1. Difference between Hashfile and Sequential File?. What is modulus?2 2. What is iconv and oconv functions?.3 3. How can we join one Oracle source and Sequential file?.4 4. How can we implement Slowly Changing Dimensions in DataStage?.5 5. How can we implement Lookup in DataStage Server jobs?.6 6. What are all the third party tools used in DataStage?.7 7. what is the difference between routine and transform and function?.8 8. what are the Job parameters?.9 9. Plug-in?.10 10.How can we improve Read Answers (1) | Asked by : Zias Latest Answer : Hi This mostely will comes under Administrator part.As a Designer only we can add directly byDesigner-view-jobprops-parameters-addenvironment variable-under userdefined-then add. ... Latest Answer : It is used to identify the parameter. ... Read Answers (1) | Asked by : PRASHANT NARAYANI
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