My Learning Cafe

Will try to describe some of the 12C features and will keep editing this post. Note : If you want to install Oracle 12 on Windows 7, ...

Note: Index article on some 12c features can be seen here The with clause is more efficient to use than sub queries. Instead of using ...

Note : Index article on some 12c features can be seen here The name is self explanatory. Invisible columns means just that -- columns...

Note: Index article on some 12c features can be seen here     Identity Columns What is an Identity column? This is also known as auto...

Note: Index article on some 12c features can be seen here   ORA-65096: invalid common user or role name in Oracle 12c This error usual...

Note: Index article on some 12c features can be seen here   Kindly peruse through the below steps (detailed) for installing Oracle 12 c...