Differentiate between validated and Compiled in the Datastage?
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WHAT IS FORCE COMPILE?
how can i abort the job if i get more than 100 errors in job log?
What are the components of ascential data stage?
Hi guys, please design a job with derivation(solution). write exact conditions. My requirement Source table emp_no qualification 1 a 1 c 2 a 3 c 3 b Target table emp_no qualification 1 b 2 b 2 c 3 a Here every employer have three qualifications i.e a,b and c. what ever source table dont have some qualification, that will be move to target table. Like above. Hope u get the point. Thanks.
if we using two sources having same meta data and how to check the data in two sources is same or not? and if the data is not same i want to abort the job ?how we can do this?
What is a merge?
What a datastage macro?
how to add a new records into source?
there are indexes on a table as index1 with col1, col2 index2 with col2 index3 with col1,col2,col3. if i run a query with col1='100' which index will be used and why
What are the different common services in datastage?
How you Implemented SCD Type 1 & Type 2 in your project?
What is the difference between hashfile and sequential file?