I have a requirement says that there three tables in different Oracle databases that need to be consolidated into one table.
In order words, all data in those tables will to be moved into one table in a data warehouse set up.
Can anyone give a head start on this.
I am sorry that I don't have any specific requirement on this.
My guess is that they probably want the data in those tables denormalized.
zik
In order words, all data in those tables will to be moved into one table in a data warehouse set up.
Can anyone give a head start on this.
I am sorry that I don't have any specific requirement on this.
My guess is that they probably want the data in those tables denormalized.
zik