Table Valued Function (TVF)

Technical Article

Comparing Hardcoded functions, In-Line TVF's, and Scalar Functions

  • Article

While perusing some of the threads on SQLServerCentral.com one of the questions that hit me was regarding the use of scalar functions in queries. In this particular case, in the column list of a SELECT statement. Did it make sense to encapsulate a routine...

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2009-05-12

1,958 reads

Technical Article

RE: excluding fields in my SELECT from the GROUP BY clause

  • Reply

HelloReplie for Antares686 as requested : NdocNmdocCodigoQtPvValorValor_custoDescMargemComissão1Factura             20180ANB-1        12568,3510487,67787,20+0                  25,74861Factura             20180ANB-2        24008,3520040148800+0                  25,74861Factura             22520ANB-1        15008,25123758572,54950+0                  30,72691Factura             22520ANB-2        15008,251237585800+0                  30,66671Factura             24020ANB-1        25005125008581,85250+0                  31,34521Factura             24020ANB-1        31005,51705010641,49710+0                  37,58661Factura             24040ANB-1        13008104006290,67010+0                  39,51281Factura             24040ANB-2        12008960061200+0                  36,251Factura             24040ANB-3        860868804162,40+0                  39,51Factura             24040ANB-4        150081200076500+0                  36,251Factura             24520ANB01-04     310061860011791,07010+0                  36,60721Factura             27640ANB-1        420625201377,60+0                  45,33341Factura             27640ANB-2        1290677404231,20+0                  45,33341Factura             27670ANB-1        32006192009123,92960+0                  52,47961Factura             27670ANB-2        22006132007026,55140+0                  46,76861Factura             27670ANB-2        24006144007665,32880+0                  46,76861Factura             27730ANB-1        10805,4583231860+0                  45,37041Factura             27730ANB-2        8205,4442824190+0                  45,37041Factura             PRV108-1          351072457018145,310040+0                  26,14861Factura             PRV108-2          48007,937920278880+0                  26,45571Factura             PRV108-3          70007,95530041006,8820+0                  25,84664Nota de Crédito     NSINDEMNIZ        112000-12000-0,652870+0                  0-4804Nota de Crédito     NSRAPPEL          141217,49-41217,4900+0                  0-1648,69960                                      0000                     0029                                      4693853362,79274200,11217126,3883                     775,8179-2128,6996that is the result , but i need the result like this :for this Client i need only one line with the SUM of "Valor" ; "Valor_custo";"Comissões"and "Margem" , where "Valor" as Sails;"Valor_custo" as Cost; "comissões" as comissions and "margem" as benefits.I hope you understand better […]

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2005-01-11

Technical Article

DROP on a culumn with constraint

  • Topic

The culumn from_core was created by a program that execute this code:ALTER TABLE WebRsLog ADD [from_core][bit] NOT NULL DEFAULT 1Now I need to drop this column. Using the code:ALTER TABLE WebRsLog DROP COLUMN [from_core]I get the error:The object 'DF__WebRsLog__from_c__7C86175C' is dependent on column 'from_core'.So, I need to drop the constraint first. A problem - the name […]

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2004-10-11

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