We have a need to do the initial data copy on a table that has 4+ billion records to target SQL Server (2014) from source MySQL (5.5). The table in question is pretty wide with 55 columns, however none of them are LOB. I'm looking for options for copying this data in the most efficient way possible.
We've tried loading via Attunity Replicate (which has worked wonderfully for tables not this large) but if the initial data copy with Attunity …