Is a secondary key the same as a foreign key?
What is delete command in sql?
Which one is faster ienumerable or iqueryable?
What are sql objects?
What sql does db2 use?
What can I use instead of union in sql?
When is the update_statistics command used?
Is a table valued function object?
what does the t-sql command ident_current does? : Transact sql
what are the difference between clustered and a non-clustered index? : Sql dba
First round ------------------- - Procedure - Packages - Views - Virtual tables - Can we use dcl with in function? - Joins and few scenarios - Triggers and its type - Pragma, type and its functionality - How to create db link in oracle - Materialized view - How to find duplicate values from table? - Cursor and its functionality - Write a script to display friday and its date from a entire year. - Exception Handling Second round ------------------------ Gave a scenario like. Need to write a function to perform. When user try to change a password. It must not be last five password and a given password can be combination of characters, symbols, upper and lower case.
Can we use join in subquery?
How can you know that statistics should be updated?
tell us something about heap tables. : Sql dba
What is the mutating table and constraining table?
