The specific methods for creating a database are: With Database Configuration Assistant (DBCA), a graphical tool.With the CREATE DATABASE SQL statement. 1. Specify an Instance Identifier (SID) The ORACLE_SID environment variable is used to distinguish this…

Normally if you are trying to shrink a compressed table lets say you get below error, and the trick to solve it is below :- For partition tables and for…

Space allocation in the UNDO tablespace is unique and does not follow the same rules as normal tablespaces. Data within the tablespace frequently grows and shrinks throughout the life of…