Hi frinds pls help me regarding this question

WHY usi is two amp operation in teradata?
THANKS IN ADVANCE....

Answer Posted / gowthami

Thanks alot nitin for ur rly.

i would like share 1 interview question which was asked in
ibm.

Q)there are two rows like aa6588fhfhf,gru282vbvv.
Question is howcan we retrive the first number from two
rows.

thanks in advance

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