What is the result, when NULL is compared with NULL?
Answer Posted / a.jyothsna
One null value is not equal to another null value.
| Is This Answer Correct ? | 7 Yes | 1 No |
Post New Answer View All Answers
How do you respond to dementia behavior?
how do you tune the slow running queries in oracle db , explain the methodology
Lookups are a key component in sql server integration services (ssis). Explain its purpose?
Can I call a procedure inside a function?
Does inner join remove duplicates?
Is coalesce faster than isnull?
Why are aggregate functions called so?
What is a natural join?
What is input buffer in sql*plus?
What is a nested table in word?
What is the default isolation level in sql server? : Transact sql
Do we need commit after truncate?
What is the use of function in sql?
What steps server process has to take to execute an update statement?
How does rowid help in running a query faster?