1.11 Determining the number of retrieved data items (COUNT(*))

Use the set function COUNT(*) to determine the number of retrieved data items.

Note

For details about the syntax of COUNT(*), see 7.22.3 COUNT.

Organization of this section

• 1.11.1 Example 1: Determine the total number of customers

• 1.11.2 Example 2: Determine the number of people who purchased a product

To Page Top