Hello experts, i am a novice when it come to oracle. I have been given the task of converting a excel spreadsheet into a number of relational tables in oracle 9i. I really dont know where to get started or what schema to use. I have created a number of databases with sql server and to my knowledge Toad is a lot like Enterprize Manager for sql server. The whole schema thing throws me off, is there any good tutorials or advice in designing this database within oracle? Can Toad do what I need?