where we use column generator stage in real time scenario?
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Answer Posted / vishwanath
Suppose consider a situation wherein u need to join two
tables A and B but u don hve a same key column in both the
tables. U can use column generator for generating a DUMMY
column (key column) and perform joining.
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if i have two tables table1 table2 1a 1a,b,c,d 1b 2a,b,c,d,e 1c 1d 2a 2b 2c 2d 2e how can i get data as same as in tables? how can i implement scd typ1 and type2 in both server and in parallel? field1 field2 field3 suresh , 10,324 , 355 , 1234 ram , 23,456 , 450 , 456 balu ,40,346,23 , 275, 5678 how to remove the duplicate rows,inthe fields?
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