For example, you can place customer, shipper, and supplier data in a single table, something you would not do in a production database with properly normalized tables. You can select data from more than one table and, in a real sense, you can de-normalize your data. In query Design view, create a select query and then modify that query until it returns the records you want. You cannot run action queries (append, update, and make table queries) otherwise. The process of creating a make table query follows these broad steps:Įnable the database, if it is not signed or if it does not reside in a trusted location. As you proceed, remember that the data in your new table is strictly a snapshot it has no relationship or connection to its source table or tables. Loading the data into a separate table and using that table as a data source can reduce workload and provide a convenient data archive. The sales figures cannot change because the transactions are at least one day old, and constantly running a query to retrieve the data can take time - especially if you run a complex query against a large data store. For example, suppose you have a table (or tables) of past sales data, and you use that data in reports. Typically, you create make table queries when you need to copy or archive data. That new table can reside in the database that you have open, or you can create it in another database. Learn more about query criteria and expressionsĪ make table query retrieves data from one or more tables, and then loads the result set into a new table. For more information about append queries, see the article Add records to a table by using an append query. If you need to add records (rows) to an existing table, you use an append query. For more information about update queries, see the article Create and run an update query. If you need to change or update part of the data in an existing set of records, such as one or more fields, you can use an update query. You use a make table query when you need to copy the data in a table, archive data, or perhaps save query results as a table. The information in this article explains how to create and run a make table query in Access. Access for Microsoft 365 Access 2021 Access 2019 Access 2016 Access 2013 Access 2010 Access 2007 More.
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