How scientific data processing is different from commercial data processing?
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What is regex (lookup)? When you should use it?
what is macro?At what situation we have to face?
Can you run air sandbox run using pset ?
What is de-partition in abinitio?
What is the difference between a utility and api in a RUN SQL component
can we perform checkin and checkout through sandbox?
What is rollup component?
What is the difference between check point and phase?
What is the max core of a component?
What is AB_LOCAL expression where do you use it in ab- initio?
How to insert/update a csv file by comparing it with another csv file? for example, i have 2 input files : ColA ColB ColC 1 A AA 2 B AB 3 C CC and second one : ColA ColB ColC 2 B BB 4 D DC Job should compare these 2 files and update the records present in first input file. so the output file will look like this: ColA ColB ColC 1 A AA 2 B BB 3 C CC 4 D DC
explain the environment varaibles with example?