Can we connect to ORACLE db using Windows Authentication?
what is foreign key?
sql command 2 know current database
what are actual and formal parameters?
What is where clause in oracle?
What is the effect of setting the value "CHOOSE" for OPTIMIZER_GOAL, parameter of the ALTER SESSION Command ?
How to create a new table by selecting rows from another table?
What is SQL access advisor in Oracle?
Explain integrity constraint?
what is candidate key & super key
What is the data pump import utility?
What is different types of joins?
11. Display the client number and name and the client number and name of the person who referred that client.