You can practice the above questions and along with a few more by watching the below video: Next Article: DataStage Interview Questions-2
You can practice the above questions and along with a few more by watching the below video: Previous : DataStage Interview Questions-1 Next : DataStage Interview …
There are two important divisions in UNIX operating system architecture. Kernel Shell In simple words you can say – Kernal – interacts with the machine’s hardware Shell – interacts …
Alias command in Unix is used to create alias for a command, lets say if you are using ‘ls -ltr’ frequently in your work and you want to replace …
Status Name Status Code Explanation DSJS.RUNNING 0 Job is actually running DSJS.RUNOK 1 Job finished a normal run with no warnings DSJS.RUNWARN 2 Job finished a normal run with …
Defining your data When transforming or cleansing data, you must define the data that you are working with. You define the data by importing or defining table definitions. You …
Input file: Sno,name,salary,rank 1,Naveen,10000,2 2,Joe,20000,2 3,David,30000,1 4,Richard,30000,2 5,Obs,30000,1 1,Naveen,10000,2 1,Naveen,10000,2 3,David,30000,1 Output file: 1,Naveen,10000,2 1,Naveen,10000,2 3,David,30000,1 The final job design would be: First sequential file stage used to read …
TimeDate function returns system time and date as a formatted string. Input: – Output: system time and date (string) Examples. If the job was run at 4.21 pm on …
