I want to choose a type of database in this situation:
1)It only works in Windows environment;
2)There will be noly less than 10 people visitting it at the same
time;
3)It supports common SQL operation with a high efficiency;
4)There will always be several large tables which contain more than
millons of records ;
5)It should be easy to transport datas of other databases to this type
of database,in other word ,this type of database should have
compatibility
6)It should be easy to visit this type of database
Is there anybody who can give me some advices
thanks a lot