Flattening PeopleSoft Summer Tree
If you need to denormalize or flatten PeopleSoft summer trees (trees with leaves) in your data warehouse, here is an ETL process for you to follow. Typical PeopleSoft summer tree structure SQL to flatten the PeopleSoft summer tree Substitute TREE_NAME with the name(s) of your summer tree(s) on line 54 below. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 SELECT SQ4....