Commande SQL Server BCP

Question

Je suis en train d'assembler une commande bcp pour sortir un fichier à la fin d'une procédure stockée.

Si je cours le code ci-dessous et puis sélectionnez le contenu de la variable et ajoutez EXEC xp_cmdshell au début, cela fonctionne très bien.

Si je lance tout le chemin à travers EXEC xp_cmdshell @cmd-à-dire, je reçois une erreur

« bcp » est pas reconnu comme une commande interne ou externe

Je ne peux pas voir où mon code est faux, quelqu'un peut-il voir le problème s'il vous plaît?

DECLARE @PeriodStamp VARCHAR(8000) = REPLACE(CAST(GETDATE() - 2 AS DATE), '-', '') 

DECLARE @marketingoptinp1 VARCHAR(8000) = '''bcp "select ''''Created_DateTime'''', ''''Application_Date'''', ''''Application_ID'''', ''''Customer_ID'''', ''''First_Name'''', ''''Last_Name'''', ''''Email'''', ''''Mobile_Phone'''', ''''Home_Phone'''', ''''Gender'''', ''''DOB'''', ''''AGE'''', ''''Marital_Status_ID'''', ''''Marital_Status_Desc'''', ''''Dependent_Number'''', ''''Dependent_Number_Desc'''', ''''Employment_Industry_ID'''', ''''Employment_Industry_Desc'''', ''''Income_Source_ID'''', ''''Income_Source_Desc'''', ''''Loan_Amount'''', ''''Loan_Purpose_ID'''', ''''Loan_Purpose_Desc'''', ''''Residence_Type_ID'''', ''''Residence_Type_Desc'''', ''''Postcode'''', ''''Address1'''', ''''Address2'''', ''''City'''', ''''County'''', ''''Marketing_Opt_In'''', ''''IP_Address'''', ''''Bank_Sort_Code'''', ''''Device'''', ''''Lender_Result'''', ''''Rental_Mortgage_Payments'''', ''''Has_Pension'''', ''''PeriodStamp'''' union all SELECT Created_DateTime, cast(Application_Date as nvarchar(10)) as Application_Date, cast(Application_ID as nvarchar(15)) as Application_ID, cast(Customer_ID as nvarchar(15)) as Customer_ID , cast(First_Name as varchar(150)) as First_Name , cast(Last_Name as varchar(150)) as Last_Name , cast(Email as varchar(250)) as Email , quintegrity.[dbo].[udf_AlphaNumericElement](Mobile_Phone,4) as Mobile_Phone , quintegrity.[dbo].[udf_AlphaNumericElement](Home_Phone,4) as Home_Phone , Gender, cast(DOB as nvarchar(15)) as DOB, cast(AGE as nvarchar(3)) as AGE, cast(Marital_Status_ID as nvarchar(2)) as Marital_Status_ID, Marital_Status_Desc, cast(Dependent_Number as nvarchar(20)) as Dependent_Number, Dependent_Number_Desc, cast(Employment_Industry_ID as nvarchar(10)) as Employment_Industry_ID, Employment_Industry_Desc, cast(Income_Source_ID as nvarchar(10)), Income_Source_Desc, cast(Loan_Amount as nvarchar(20)) as Loan_Amount, cast(Loan_Purpose_ID as nvarchar(6)) as Loan_Purpose_ID, Loan_Purpose_Desc, cast(Residence_Type_ID as nvarchar(6)) as Residence_Type_ID, Residence_Type_Desc , cast(Postcode as varchar(150)) Postcode , cast(Address1 as varchar(150)) Address1 , cast(Address2 as varchar(150)) Address2 , cast(City as varchar(150)) City , cast(County as varchar(150)) County , cast(Marketing_Opt_In as nvarchar(2)) as Marketing_Opt_In, cast(IP_Address as nvarchar(20)) as IP_Address, cast(Bank_Sort_Code as nvarchar(10)) as Bank_Sort_Code, Device, Lender_Result, cast(Rental_Mortgage_Payments as nvarchar(15)) as Rental_Mortgage_Payments, Has_Pension, PeriodStamp FROM scratch.dbo.data_extract where Marketing_Opt_In = 1 and PeriodStamp = ' + @PeriodStamp 

DECLARE @marketingoptinp2 VARCHAR(8000) 
SET @marketingoptinp2 = ' " queryout "C:\test\data' + @PeriodStamp+'.txt" -T -c''' 

DECLARE @cmd VARCHAR(8000) 
SET @cmd = @marketingoptinp1 + @marketingoptinp2 

EXEC xp_cmdshell @cmd 

Answer 1

La chaîne passée par une variable n'a pas besoin d'être double guillemet de manière que vous avez fait, il devrait ressembler à ceci:

DECLARE @marketingoptinp1 VARCHAR(8000) = 'bcp "select Created_DateTime, Application_Date, Application_ID, Customer_ID, First_Name, Last_Name, Email, Mobile_Phone, Home_Phone, Gender, DOB, AGE, Marital_Status_ID, Marital_Status_Desc, Dependent_Number, Dependent_Number_Desc, Employment_Industry_ID, Employment_Industry_Desc, Income_Source_ID, Income_Source_Desc, Loan_Amount, Loan_Purpose_ID, Loan_Purpose_Desc, Residence_Type_ID, Residence_Type_Desc, Postcode, Address1, Address2, City, County, Marketing_Opt_In, IP_Address, Bank_Sort_Code, Device, Lender_Result, Rental_Mortgage_Payments, Has_Pension, PeriodStamp union all SELECT Created_DateTime, cast(Application_Date as nvarchar(10)) as Application_Date, cast(Application_ID as nvarchar(15)) as Application_ID, cast(Customer_ID as nvarchar(15)) as Customer_ID , cast(First_Name as varchar(150)) as First_Name , cast(Last_Name as varchar(150)) as Last_Name , cast(Email as varchar(250)) as Email , quintegrity.[dbo].[udf_AlphaNumericElement](Mobile_Phone,4) as Mobile_Phone , quintegrity.[dbo].[udf_AlphaNumericElement](Home_Phone,4) as Home_Phone , Gender, cast(DOB as nvarchar(15)) as DOB, cast(AGE as nvarchar(3)) as AGE, cast(Marital_Status_ID as nvarchar(2)) as Marital_Status_ID, Marital_Status_Desc, cast(Dependent_Number as nvarchar(20)) as Dependent_Number, Dependent_Number_Desc, cast(Employment_Industry_ID as nvarchar(10)) as Employment_Industry_ID, Employment_Industry_Desc, cast(Income_Source_ID as nvarchar(10)), Income_Source_Desc, cast(Loan_Amount as nvarchar(20)) as Loan_Amount, cast(Loan_Purpose_ID as nvarchar(6)) as Loan_Purpose_ID, Loan_Purpose_Desc, cast(Residence_Type_ID as nvarchar(6)) as Residence_Type_ID, Residence_Type_Desc , cast(Postcode as varchar(150)) Postcode , cast(Address1 as varchar(150)) Address1 , cast(Address2 as varchar(150)) Address2 , cast(City as varchar(150)) City , cast(County as varchar(150)) County , cast(Marketing_Opt_In as nvarchar(2)) as Marketing_Opt_In, cast(IP_Address as nvarchar(20)) as IP_Address, cast(Bank_Sort_Code as nvarchar(10)) as Bank_Sort_Code, Device, Lender_Result, cast(Rental_Mortgage_Payments as nvarchar(15)) as Rental_Mortgage_Payments, Has_Pension, PeriodStamp FROM scratch.dbo.data_extract where Marketing_Opt_In = 1 and PeriodStamp = ' + @PeriodStamp 

La même chose dans votre deuxième variable, vous devez supprimer deux se terminant citations:

DECLARE @marketingoptinp2 VARCHAR(8000) 
SET @marketingoptinp2 = ' " queryout "C:\test\data' + @PeriodStamp+'.txt" -T -c'