Suppose U install the oracle DB either enterprise edition or
express edition in ur personal PC, Is there the Database has
been created after ur installation if not then where the
oracle's all objects with data be stored?
What is oracle datasource?
why should i declare foreign key constraint as self relation instead of binary relation in tables ?
How to export your connection information to a file?
what is Materialized view? What is a snapshot? what are the similarities and differences between Materialized views and snapshots?
Explain what are the characteristics of data files?
When do you get a .pll extension in oracle?
what are steps for interface? where is exchange rate defined in which table?
For a field in a repeating frame, can the source come from the column which does not exist in the data group which forms the base for the frame ?
How do you bind variables in oracle?
What is MTTR advisor in Oracle?
How to define an anonymous procedure without variables?
What is a read only transaction in oracle?