2. The method of claim 1 , wherein each respective database dictionary of each pluggable database of said plurality of pluggable databases is stored in a separate dictionary store.
2. The method of claim 1 , wherein each respective database dictionary of each pluggable database of said plurality of pluggable databases is stored in a separate dictionary store. 3. The method of claim 2 , wherein said separate dictionary store is a separate set of one or more files.