Thursday, March 29, 2012

DTS from mapped drive problem

Hey guys

I am having a problem with a DTS package that pulls from a flat file off a mapped drive. When the package is ran alone, it runs perfectly but the stored proc that I took from an example from the net will not execute the DTS properly and I am unsure as to why it will not do so.

CREATE PROC spExecuteDTS
@.Server varchar(255),
@.PkgName varchar(255), -- Package Name (Defaults to most recent version)
@.ServerPWD varchar(255) = Null, -- Server Password if using SQL Security to load Package (UID is SUSER_NAME())
@.IntSecurity bit = 0, -- 0 = SQL Server Security, 1 = Integrated Security
@.PkgPWD varchar(255) = '' -- Package Password
AS

SET NOCOUNT ON
/*
Return Values
- 0 Successfull execution of Package
- 1 OLE Error
- 9 Failure of Package
*/
DECLARE @.hr int, @.ret int, @.oPKG int, @.Cmd varchar(1000)

-- Create a Pkg Object
EXEC @.hr = sp_OACreate 'DTS.Package', @.oPKG OUTPUT
IF @.hr <> 0
BEGIN
PRINT '*** Create Package object failed'
EXEC sp_displayoaerrorinfo @.oPKG, @.hr
RETURN 1
END

-- Evaluate Security and Build LoadFromSQLServer Statement
IF @.IntSecurity = 0
SET @.Cmd = 'LoadFromSQLServer("' + @.Server +'", "' + SUSER_SNAME() + '", "' + @.ServerPWD + '", 0, "' + @.PkgPWD + '", , , "' + @.PkgName + '")'
ELSE
SET @.Cmd = 'LoadFromSQLServer("' + @.Server +'", "", "", 256, "' + @.PkgPWD + '", , , "' + @.PkgName + '")'

EXEC @.hr = sp_OAMethod @.oPKG, @.Cmd, NULL

IF @.hr <> 0
BEGIN
PRINT '*** LoadFromSQLServer failed'
EXEC sp_displayoaerrorinfo @.oPKG , @.hr
RETURN 1
END

-- Execute Pkg
EXEC @.hr = sp_OAMethod @.oPKG, 'Execute'
IF @.hr <> 0
BEGIN
PRINT '*** Execute failed'
EXEC sp_displayoaerrorinfo @.oPKG , @.hr
RETURN 1
END

-- Check Pkg Errors
EXEC @.ret=spDisplayPkgErrors @.oPKG

-- Unitialize the Pkg
EXEC @.hr = sp_OAMethod @.oPKG, 'UnInitialize'
IF @.hr <> 0
BEGIN
PRINT '*** UnInitialize failed'
EXEC sp_displayoaerrorinfo @.oPKG , @.hr
RETURN 1
END

-- Clean Up
EXEC @.hr = sp_OADestroy @.oPKG
IF @.hr <> 0
BEGIN
EXEC sp_displayoaerrorinfo @.oPKG , @.hr
RETURN 1
END

RETURN @.ret
GO

that is the stored proc that i am using along with a couple error trapping ones but this being the one that does the actual execution. Is there anything i can change about this in order for it to run the DTS properly from the mapped drive?

thank youAre you getting an error message?|||Are you getting an error message?

*** LoadFromSQLServer failed
OLE Automation Error Information
sp_OAGetErrorInfo failed.
*** LoadFromSQLServer failed
OLE Automation Error Information
sp_OAGetErrorInfo failed.
*** LoadFromSQLServer failed
OLE Automation Error Information
sp_OAGetErrorInfo failed.|||Use the UNC path|||Does the login you are executing the OA_ stored procs as have permission to execute them?|||Wow

What to say

Usually people use DTS to avoid sprocs...but you're combing the 2

Why?

What does the sproc do?

Just load a flat file?

Why not just use bcp and xp_cmdshell?

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