What is the ACID property in a database?

Is a blank space or zero the same as a NULL value?

What are functions and their usage in SQL?

What is meant by case manipulation functions? Explains its different types in SQL.

What is the difference between the RANK() and DENSE_RANK() functions?

Is it possible to implicitly insert a row for the identity column?

What are SQL comments?

What type of join do you need when you want to include rows with values that don't match?

Equi-Join

Outer Join

Natural Join

All of the above.

Which of the following is an illegal data type in SQL?

NUMBER

CLOB

BLOB

LINT

What is Python?

Why Python?