Buffer Row Size in Table Conversion

 Hi ,

I'm currently working on Data Conversion Project. We are converting data from XE to 9.0. Customer prefers to go with Table Conversions to transfer data directly to E9.0. We are at the initial phase of data conversion developments. Input records are in millions. i'm aware that millions of records cannot be handled at a stretch in Table conversions so I just want to know the maximum number of input rows that a Table Conversion can handle. This information is critical when it comes to Performance related issues since input records are huge in number. Any white paper/documents related to table