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ACCESS 2016: DESIGNING A SIMPLE QUERY MARCH 27, 2017 TRAINING / WWW.OFFICE.COM/SETUP ADMIN LEAVE A COMMENT WWW.OFFICE.COM/SETUP BLOGS: INTRODUCTION www.office.com/setup Blogs: The real power of a relational database lies in its ability to quickly retrieve and analyze your data by running a query. Queries allow you to pull information from one or more tables based on a set of search conditions you define. In this lesson, you will learn how to create a simple one-table query. Throughout this tutorial, we will be using a sample database. If you would like to follow along, you'll need to download our Access 2016 sample database. You will need to have Access 2016 installed on your computer in order to open the example. Watch the video below to learn more about designing a simple query in Access. WHAT ARE QUERIES? Queries are a way of searching for and compiling data from one or more tables. Running a query is like asking a detailed question of your database. When you build a query in Access, you are defining specific search conditions to find exactly the data you want. HOW ARE QUERIES USED? Queries are far more powerful than the simple searches or filters you might use to find data within a table. This is because queries can draw their information from multiple tables. For example, while you could use a search in the customers table to find the name of one customer at your business or a filter on the orders table to view only orders placed within the past week, neither would let you view both customers and orders at once. However, you could easily run a query to find the name and phone number of every customer who's made a purchase within the past week. A well-designed query can give information you might not be able to find out just by examining the data in your tables. When you run a query, the results are presented to you in a table, but when you design one you use a different view. This is called Query Design view, and it lets you see how your query is put

WWW.OFFICE.COM/SETUP BLOGS: INTRODUCTION www.office.com/setup Blogs: In the previous lesson, you learned how to create a simple query with one table. Most queries you design in Access will likely use multiple tables, allowing you to answer more complex questions. In this lesson, you'll learn how to design and create a multi-table query. Throughout this tutorial, we will be using a sample database. If you would like to follow along, you'll need to download our Access 2016 sample database. You will need to have Access 2016 installed on your computer in order to open the example. Watch the video below to learn how to create a multi-table query (Part 1). Watch the video below to learn more about joins and query criteria (Part 2). DESIGNING A MULTI-TABLE QUERY Queries can be difficult to understand and build if you don't have a good idea of what you're trying to find and how to find it. A one-table query can be simple enough to make up as you go along, but to build anything more powerful you'll need to plan the query in advance. PLANNING A QUERY When planning a query that uses more than one table, you should go through these four steps: Pinpoint exactly what you want to know. If you could ask your database any question, what would it be? Building a query is more complicated than just asking a question, but knowing precisely what question you want to answer is essential to building a useful query. Identify every type of information you want included in your query results. Which fields contain this information? Locate the fields you want to include in your query. Which tables are they contained in? Determine the criteria the information in each field needs to meet. Think about the question you asked in the first step. Which fields do you need to search for specific information? What information are you looking for? How will you search for it? This process might seem abstract at first, but as we go through the process of planning our own multi-table query you sho

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