Hi,
How do we handle the Insert of new records and updating the existing records in there is a change from source, this is based on a ID. I have written this in T-SQL, but when implementing in SSIS using Lookup it's giving me error:
My T-SQL stmt:
Insert into dbo.table3 ([ColId] ,[Col1] ,[Col2] ,[Col3] ,[Col4] ,[Col5] ,Col6 ,Col7) SELECT x.* FROM (SELECT a.[ColId] ,a.[Col1] ,a.[Col2] ,a.[Col3] ,a.[Col4] ,a.[Col5] ,b.Col6 ,b.Col7 FROM [dbo].[table1] a JOIN dbo.table2 b ON a.ColID = b.ColID) X LEFT JOIN dbo.table3 Y ON X.colID = Y.colID WHERE Y.colID Is NULL UPDATE the table3 if there is any change in existing records: UPDATE b SET b.col2 = a.col2, b.col3 = a.COl3, b.Col4 = a.col4, b.col5 = c.col5, b.col6 = c.col6 FROM dbo.table3 b JOIN dbo.table1 a ON a.colID = b.colID JOIN dbo.table2 c ON a.ColID = c.colID
My SSIS package presentation:
dbo.Table1 (OLEDB SOURCE)
|
dbo.Table2 (Lookup) (Which, Specify how to handle rows with no matching entries to be used? I'm using Redirect row to no match)
|
dbo.table3 (lookUp) (Which, Specify how to handle rows with no matching entries to be used?, my prcoess fails here)
| (lookup match output)
dbo.Conditionsplit
(newrecords and update records)
|
|
Newrecords updaterecords (OLED Command)
(table3 destionation) (table3 update source)
Can any one let me know which Specify how to handle rows with no matching entries to be used at table3 lookup ?