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update approach and date range

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This commit is contained in:
Paul Trowbridge 2021-07-12 14:31:22 -04:00
parent c9d87ffccb
commit df12babf00
1 changed files with 5 additions and 8 deletions
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13
build/build_rolling.sql
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@ -1,10 +1,7 @@
/*
baseline - selections from actual, plan, and forecast
incr - increment selection from baseline
incoming - baseline & incr stacked
negative - apply negative values to existing baseline to create a diff
diff - stack incoming and the negative
collapse_diff - group the diff to create single diff rows per item
establish an existing forecast to operate on top of
update to refrect actuals with a diff as an iteration
create and additional to remove pull-forward as actuals flow in
*/
@ -21,9 +18,9 @@ CREATE TEMP TABLE tdr AS (
-----------actuals into baseline-------------------------------------
DATERANGE('2020-06-01','2021-07-07','[]') arange
-----------plan into baseline----------------------------------------
,DATERANGE('2021-07-08','2022-06-01','[)') prange
,DATERANGE('2021-06-01','2022-06-01','[)') prange
-----------forecast into baseline------------------------------------
,DATERANGE('2022-06-01','2022-06-01','[)') frange
,DATERANGE('2022-06-01','2022-06-01','[)') frange -- this range effectively excludes
-----------baseline selection for increment--------------------------
,DATERANGE('2021-07-08','2021-07-08','[)') selection
-----------selection increment size----------------------------------