Explain aggregate functions are available there in sql?
Which tcp/ip port does sql server run on? How can it be changed? : Sql dba
What is the difference between a primary key and a unique key?
Is there any problem if we use commit repeatedly after each dml statement in a plsq procedure ? (eg. there are 10 update stmt and using 10 commit stmt after each update stmt)
what is explain plan?, given an example...
How many clustered indexes can you have?
What is pl/sql table? Why it is used?
how are rank and dense rank being alloted for column with same values over a particular column
What is use of package in pl sql?
What is percent sign in sql?
What is a field in a database?
Can we use threading in pl/sql?
when MSQL8.0 is in market