Hey guys,

One question aboud database management. My databse has millions of hands imported for stats on different platforms over this year. I wonder if it is particularly important to clear the database so it doesn't get too full or something. Is that something to worry about?
And when clearing the database, how to proceed? I want to deleted imported hand histories (for stats) but I want to keep my own hand histories for overview. Is there an easy way to proceed, or do I have to delete the entire database and backup my own hands?

Thanks a lot.