What is Lookup ,bridgeing tables where they will use in the
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Answer Posted / palzkumar
lookup table is nothing but the table which will have two coulmns, first one will've diff values (eg. Mumbai, Bombay, Bom, Mum) sec one will've single value (like Mumbai).
Your etl mapping would be... if any values like Mum, Bom, Mumbai, Bombay then you need to populate as Mumbai.
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