Explain the working of primary key?
No Answer is Posted For this Question
Be the First to Post Answer
Can we use having without group by in sql?
Write a query to find five highest salaries from EMP table. (there is a column SALARY)
24 Answers Cap Gemini, iNautix,
What is AUTH_ID and AUTH_USER in pl/sql ?
Are sql connections encrypted?
what is sql optimization
How to fetch values from testtable1 that are not in testtable2 without using not keyword?
What is sql partition?
What is the difference between sql and mysql?
Are views faster than queries?
can a stored procedure call itself or recursive stored procedure? : Sql dba
What is the most restrictive isolation level? : Transact sql
What is the plv (pl/vision) package offers?