VbzCart/docs/queries/qryRstkItms expected

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About

  • Returns: Restock items requested (ordered), not yet received, but possibly expected because the restock request hasn't been terminated (closed, orphaned, or killed).
  • Requires: Template:Vbzcart/table, Template:Vbzcart/table, Template:Vbzcart/query
  • Used by: Template:Vbzcart/query
  • Algorithm: any positive quantities in <Template:Vbzcart/query - <Template:Vbzcart on those item requests>>
  • History:
    • 2008-11-19 Created for new restock process
    • 2008-11-24 QtyRecd falls back on QtyFiled if null
    • 2008-12-04 renamed: qryRstkItms_en_route → qryRstkItms_expected
    • 2010-01-03 fixed syntax: have to recalculate aggregate functions to use them in a HAVING clause (bleh)
    • 2010-01-04 updated to use QtyExp instead of QtyOrd (field renamed/changed in Template:Vbzcart/query)
    • 2016-03-02 Query no longer works; removing from database.

SQL

<mysql>CREATE OR REPLACE VIEW qryRstkItms_expected AS SELECT 

 rqi.ID_Restock,
 rqi.ID_Item,
 SUM(rqi.QtyExp) AS QtyExp,
 SUM(IFNULL(rcl.QtyRecd,rcl.QtyFiled)) AS QtyRecd

FROM 

 (rstk_rcd_line AS rcl
   LEFT JOIN rstk_rcd AS rc ON rcl.ID_RstkRcd=rc.ID)
   LEFT JOIN qryRstkItms_active AS rqi ON (rc.ID_Restock=rqi.ID_Restock) AND (rcl.ID_Item=rqi.ID_Item)

GROUP BY rqi.ID_Restock, rqi.ID_Item HAVING (SUM(rqi.QtyExp)-SUM(IFNULL(rcl.QtyRecd,rcl.QtyFiled)))>0;</mysql>

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