Hi :

I want to know the difference between the indexes such as Oraganized Index, nonunique prefixed index, bitmap prefixed, local nonprefixed, bitmap nonprefixed, concatenated bitmap nonprefixed, unique local prefixed, unique local nonprefixed and so on..
Also, I want to know when and where can I use which index?

Please let me know where can I find the information in the detail.

Thanks in advance for your help.