For Each Type of Action Query, a Table Can Have

February 15, 2022 Post a Comment

MS Access - Action Queries

In MS Access and other DBMS systems, queries can practice a lot more than just displaying data, but they can actually perform various actions on the data in your database.

Activity queries are queries that tin add, change, or delete multiple records at one time.
The added do good is that you can preview the query results in Admission before you lot run it.
Microsoft Access provides 4 dissimilar types of Activeness Queries −
- Suspend
- Update
- Delete
- Make-table
An action query cannot exist undone. You should consider making a backup of whatever tables that you will update by using an update query.

Create an Append Query

You lot tin use an Suspend Query to retrieve information from one or more tables and add that data to another table. Let u.s. create a new table in which we will add information from the tblEmployees table. This will exist temporary tabular array for demo purpose.

Let united states of america phone call it TempEmployees and this contains the fields as shown in the following screenshot.

Tempemployees

Tempemployees Table

In the Tables tab, on the Testify Table dialog box, double-click on the tblEmployees table and then close the dialog box. Double-click on the field you want to be displayed.

Table Dialog Box

Permit us run your query to display the data commencement.

Data First

Now let us get dorsum to Query design and select the Suspend push button.

Append

In the Query Type, select the Suspend option button. This will display the post-obit dialog box.

Append Table Name

Select the table name from the drop-down list and click Ok.

Query1

In the Query grid, you lot can come across that in the Append To row all the field are selected by default except Address1. This considering that Address1 field is not available in the TempEmployee table. So, we demand to select the field from the drib-down list.

AppendTo