• If you are planning to sync to database tables between two different databases, you must be thinking of incremental data loads. In your case as I see it, may be a combination of (Cembarcador , Cemisor , Remision) may be used as a key to check the data.. I am not sure though too...

    Take a look into this.. http://sqlblog.com/blogs/andy_leonard/archive/2007/07/09/ssis-design-pattern-incremental-loads.aspx

    Good Luck 🙂 .. Visit www.sqlsaga.com for more t-sql code snippets and BI related how to articles.