VbzCart/queries/qryCtg Upd join

About

 * Purpose: This recordset represents all the catalog items for which there is currently an active source (in print or closeout, but not stock). It should not need to preserve anything from the current record in EXCEPT Supp_CatNum and QtyMin_Stock. (Maybe these should later be moved to a separate table.)
 * Requires: ,
 * Used by: catalog building process (details to be documented)
 * Fields:
 * s.CatNum -- the CTG CatNum -- should never be NULL; this indicates something is wrong in the sourcing process, because how can you have an active source with no title CatNum?
 * History:
 * 2008-03-15 Building sequence completely rewritten, so presumably this query was created then
 * 2009-12-11 Renamed "qtyInStock" to "QtyIn_Stk" and moved it; added "isCurrent", but set it to NULL until we can figure out how to calculate it
 * 2010-12-29 Added ID_Supp field because { needs it
 * 2011-01-02 Added Descr field for the same reason

SQL
CREATE OR REPLACE VIEW qryCtg_Upd_join AS SELECT c.ID_Item AS ID, s.CatNum AS CatNum, TRUE AS isForSale, /* has catalog source, so is for sale */ FALSE AS isMaster, /* master items are entered manually */ NOT s.isCloseOut AS isInPrint, s.isCloseOut, NULL AS isCurrent, /* figure out later how to calculate this */ FALSE AS isPulled, FALSE AS isDumped, s.ID_Supp, s.ID_Title, s.ID_ItTyp, s.ID_ItOpt, CONCAT_WS(" - ",s.TitleName,s.NameSng,s.GrpDescr,s.ItOpt_Descr) AS Descr, s.ItOpt_Descr, s.ItOpt_Sort, s.GrpCode, s.GrpDescr, s.GrpSort, s.CatSfx, s.ID_ShipCost, s.PriceBuy, s.PriceSell, s.PriceList, c.Supp_CatNum, c.qtyInStock      AS QtyIn_Stk,       /* this has just been recalculated from stock */ c.QtyMin_Stk FROM ctg_upd1 AS s LEFT JOIN ctg_upd2 AS c ON s.IDS_Item=c.IDS_Item;