Field (s) teacherName, TeacherNumber Table (s) Teacher Search Criteria Subject = Computing Sort Order ASC This query design template provides the fields, tables, search criteria, and sort order needed to create a SQL query that will list Computing teachers from the Teacher table along with their phone numbers, sorted in alphabetical order by teacher name.

1. Query Design

2. What is Query Design?
• It is important to take time to design all queries before we can
create them.
• SQL (Structured Query Language) will only be used to run each
query implementation.

3. Query Design Template
• The standard format for a query design table:
Field (s) This shows the fields required for the query.
Table (s) This shows the table each field comes from,
this can be more than one.
Search Criteria This shows the conditions required for the
query.
Sort Order If the query needs to sort the answers

4. Example 1
• Design a query to list Computing teachers with their phone
numbers in the school. This should be sorted in alphabetical order.
Field (s) teacherName, TeacherNumber
Table (s) Teacher
Search Criteria Subject = Computing
Sort Order ASC