Across
- 2. ______ allow row-by-row processing of the resultsets
- 4. _______ is a logical unit of work in which, all the steps must be performed or none.
- 5. ______ command wipe out table data but we no conditions can be applied on it.
- 6. A key formed by combining at least two or more columns is called ______ key
- 8. in ____ join two instances of the same table will be joined in the query
- 9. _____ key allow uniqueness of column and can have null value
Down
- 1. by default ________ key creates clustered index
- 3. a type pf trigger
- 6. type of join
- 7. a ____ is a sql procedure that initiates an action when an event (insert, update, delete) occurs