SQL data definition and manipulation commands
Across
- 4. - Modify the structure of a database object.
- 5. - Sorts the rows in the result set based on specified columns.
- 6. - Retrieves records that have matching values in both tables of a join.
- 7. - Restricts the number of rows returned in a query result.
- 10. - A key used to uniquely identify each record in a table.
- 11. - Filters out duplicate values from a result set.
- 13. - Filters rows based on specified conditions.
- 14. - Automatically performs actions on dependent objects when a referenced object is modified or deleted.
Down
- 1. - Retrieves data from one or more tables.
- 2. - Rules applied to columns or tables to enforce data integrity.
- 3. - Groups rows based on a specified column or columns.
- 5. - Retrieves records that have matching and non-matching values in both tables of a join.
- 8. - Adds new records to a table.
- 9. - Enhances data retrieval performance by creating an index.
- 12. - A database object that stores data in rows and columns.