Answer Posted / ramesh raja
UNION: combine distinct values between two tables
UNION ALL : combine all values and also duplicates values
between the two tables
Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
What is row_number()?
How to create a simple user defined function in ms sql server?
What is sql language?
What is acid mean in sql server?
How is foreign key related to primary key?
what are the reporting service components in SSRS?
How can sql server instances be hidden?
What are the types of containers in ssis?
What is the difference between row_number and dense_rank?
What are the requirements for sql server 2016?
What is the library index called?
How do I view a stored procedure in sql server?
What is logon trigger?
Explain isolation levels that sql server supports?
Define master database?