What is difference between rownum and row_number?
What are the different types of joins and what does each do?
How many types of functions are there in sql server?
When we should use and scope of @@identity?
What is Command line parameters in PLSQL.?
Comment,Datatypes are unlimited
1)what is the difference between Reinitializing a Subscription and synchronization the subscription? 2)when to use reinitializing ? 3)when to use synchronization? 4)when adding table or deleting a table what to do?(reinz.. or syn) 5)when adding a column what to do?
Which is best Subquery (or) joins in sql server? explain why
What is exporting and importing utility?
What is difference between joins and subqueries?
Explain partitioned view?
What do I need to start working with sql studio? : sql server management studio
What do you understand by user-defined function in the sql server and explain the steps to create and execute a user-defined function in the sql server?