What is enter substitution variable in oracle?
In oracle there is column command, how will you explain that?
What is bulk collect in oracle?
What is key preserved table?
Explain an exception and its types?
How to assign a table row to a record variable?
Explain the types of exception?
can anyody please send me the dump for Oracle 10g certifications for DBA path?
What is the difference between sharding and partitioning?
you are a universe designer and report developer in BO, what type of information you gather from client?Briefly explain plz
What is a procedure in oracle?
what is the difference between data migration and production migration.
How to define a sub function?
What are the oracle built-in data types?
Explain oracle 12c new features for developers?