Oracle 12c New Feature IDENTITY Columns
- Posted by Gavin Soorma
- On November 12, 2014
- 0 Comments
In Oracle 12c when we create a table we can populate a column automatically via a system generated sequence by using the GENERATED AS IDENTITY clause in the CREATE TABLE statement. We can use GENERATED AS IDENTITY with the ALWAYS, DEFAULT or DEFAULT ON NULL keywords and that will affect the way or when the […]
Read More