I need to take a flat file and insert it into a temporary table, then use that table to delete from another table all rows based on "col 7" of the temp table which may have duplicate values. Then from the temporary add to the perm table all rows. Do you have any suggestions, step by step for this NewBee?
Here is what it should look like data wise...
FF Temp table Perm table Perm table Perm table
"col7" after b/4 delete after delete after insert
a a a a
a b a a
b c b b
b d b b
e e e
e e e
e e e
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