Data Flow Task

Data Flow Task

Data Flow Task

Data Flow Task

Task

Execute SQL Task

Task

Execute SQL Task

Task

Execute SQL Task

Task

Execute SQL Task

EnterpriseDW

Configuration setting in SSIS_Configurations that specifies the name of the Enterprise Data Warehouse.

N/A

If the Enterprise Data Warehouse resides on a different server from the DWStaging and DWoperations databases, a linked server must be defined and the name populated into the Var_EDWLinkedServername. If it resides on the same server, this setting must be set to ?N/A?. This is a configuration setting from SSIS_Configurations.

UPDATE [EnterpriseDW].[dbo].[FactStudentReceiptPayments] SET StudentSK = obs_std.NewStudentSK FROM [EnterpriseDW].[dbo].[FactStudentReceiptPayments] fct INNER JOIN EnterpriseDW.dbo.DimStudent ds ON (fct.StudentSK = ds.StudentSK) INNER JOIN dbo.Obsolete_DimStudent obs_std ON (obs_std.OldStudentSK = ds.StudentSK);

" UPDATE " + (@[User::EDWLinkedServerName] == "N/A" ? "" : "[" + @[User::EDWLinkedServerName]+"]." ) + "["+ @[User::EDWDBName] + "].[dbo].[FactStudentReceiptPayments] SET StudentSK = obs_std.NewStudentSK FROM " + (@[User::EDWLinkedServerName] == "N/A" ? "" : "[" + @[User::EDWLinkedServerName]+"]." ) + "["+ @[User::EDWDBName] + "].[dbo].[FactStudentReceiptPayments] fct INNER JOIN " + @[User::EDWDBName] + ".dbo.DimStudent ds ON (fct.StudentSK = ds.StudentSK) INNER JOIN dbo.Obsolete_DimStudent obs_std ON (obs_std.OldStudentSK = ds.StudentSK); "

exec usp_FactStudentReceiptPayments_Select 'Jan 1 1900 12:00AM' , 'Mar 4 2016 10:33AM'

"exec usp_FactStudentReceiptPayments_Select '" + @[User::IncrementalBeginDtTm] + "' , '" + @[User::IncrementalEndDtTm] + "'"

This is the SQL statement to extract all the Payable Data from the Source System.

Jan 1 1900 12:00AM

The IncrementalBeginDtTm setting will contain the start date and time for which updates will be extracted. This is a configuration setting from SSIS_Configurations that are set in the Control Package.

Mar 4 2016 10:33AM

The IncrementalEndDtTm setting will contain the End Date and Time for which updates will be extracted. These values will be compared against the RowUpdatedOn column on the tables in the DWStaging database to determine which rows to extract and load into the Enterprise Data Warehouse.

Y

This SSIS_Configuration Setting will determine if a Full Load will be done or not.