Across
- 2. Queries Fetching data from multiple tables
- 5. Unique identifier
- 6. Table joining with itself
- 8. Eliminate partial dependency
- 10. Count the number of not null entries in the column
- 12. Cartesian product
- 13. Returns Boolean TRUE/FALSE
Down
- 1. Alias names given for database objects
- 3. Scalar function which gives a default value if the column holds a NULL Value
- 4. Filters aggregated data
- 6. Nesting one query within another
- 7. A select query in the from clause
- 9. Scalar function to implement if else construct in Oracle SQL
- 11. Logical structures
- 14. Multi value suqbquery