pt/forecast_api
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use materialized view of itemm and use date range object to facilitate join

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Paul Trowbridge 2020-02-13 23:54:11 -05:00
parent 8d1cd1ade6
commit 8aeecc845b
1 changed files with 5 additions and 4 deletions
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9
route_sql/new_basket.sql
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@ -13,6 +13,7 @@ target AS (select $$replace_request$$::json def)
,to_char(N1FSYP,'FM0000') FSPR ,to_char(N1FSYP,'FM0000') FSPR
,N1SD01 SDAT ,N1SD01 SDAT
,N1ED01 EDAT ,N1ED01 EDAT
,daterange(n1sd01, n1ed01) drange
,to_char(N1ED01,'yymm') CAPR ,to_char(N1ED01,'yymm') CAPR
,N1ED01 - N1SD01 +1 NDAYS ,N1ED01 - N1SD01 +1 NDAYS
,CASE WHEN EXTRACT(MONTH FROM N1ED01) >= 6 THEN EXTRACT(YEAR FROM N1ED01) + 1 ELSE EXTRACT(YEAR FROM N1ED01) END SSYR ,CASE WHEN EXTRACT(MONTH FROM N1ED01) >= 6 THEN EXTRACT(YEAR FROM N1ED01) + 1 ELSE EXTRACT(YEAR FROM N1ED01) END SSYR
@ -251,11 +252,11 @@ SELECT
JOIN LATERAL json_to_record(ae.e) as jr(part_descr text, bill_cust_descr text, ship_cust_descr text, mix numeric) ON true JOIN LATERAL json_to_record(ae.e) as jr(part_descr text, bill_cust_descr text, ship_cust_descr text, mix numeric) ON true
CROSS JOIN mxm CROSS JOIN mxm
LEFT OUTER JOIN gld od ON LEFT OUTER JOIN gld od ON
make_date(mxm.yr + 2021,mxm.cal,mxm.odom) BETWEEN od.sdat AND od.edat od.drange @> make_date(mxm.yr + 2021,mxm.cal,mxm.odom)
LEFT OUTER JOIN gld rd ON LEFT OUTER JOIN gld rd ON
make_date(mxm.yr + 2021,mxm.cal,mxm.odom) + rlag BETWEEN rd.sdat AND rd.edat od.drange @> (make_date(mxm.yr + 2021,mxm.cal,mxm.odom) + rlag)
LEFT OUTER JOIN gld sd ON LEFT OUTER JOIN gld sd ON
make_date(mxm.yr + 2021,mxm.cal,mxm.odom) + rlag + slag BETWEEN sd.sdat AND sd.edat od.drange @> (make_date(mxm.yr + 2021,mxm.cal,mxm.odom) + rlag + slag)
) )
--SELECT * FROM basemix --SELECT * FROM basemix
,log AS ( ,log AS (
@ -336,7 +337,7 @@ SELECT
FROM FROM
basemix b basemix b
CROSS JOIN log CROSS JOIN log
LEFT OUTER JOIN rlarp.itemm i ON LEFT OUTER JOIN rlarp.itemmv i ON
i.item = b.part i.item = b.part
LEFT OUTER JOIN SEG ON LEFT OUTER JOIN SEG ON
SEG.GLEC = i.glec SEG.GLEC = i.glec