Is there a delimiter (eg "") around company name? Or is it just

Field1, co, name, here, field2

Field1, another company name here, field3

?

If there is no field delimiter, you are...

Provide some sample data please.

You could have a look here and see where the links take you.

Correct,

Some sample data (source & desired output) would illuminate this for others who are reading ...

You are probably going to end up using the Script Component within a dataflow to...

Use a SQL Server statement as you suggest (you can get the result of a single-valued T-SQL query into a variable (say MaxID) directly from the Execute SQL task).

Then use...

Please consider posting this in a more appropriate forum ... one related to Crystal, perhaps? 🙂

Sounds like an automated backup/restore process might be more efficient - are you effectively just replacing the dev db?

Are the files all of the same format? Are they going to the same destination folder?

Another alternative, of course, is to do it all in one hit at the end, using a simple UPDATE query.

You almost answered your own question. Create a lookup table in SQL Server and then use the Lookup transformation in your dataflow.

Is this an SSIS question?

Oops, sorry. Glad you got it in the end.

Is DateStamp a column name in emDetail?

If so, your syntax is going to be more like this:

update dbo.emDetail

set dateYear = DATEPART('year',datestamp)

Remember single quotes for literals in T-SQL.

To update existing data, you need to use an OLEDB Command transformation. The various different Destination components are for INSERTs only.