Validating Table Data |
You can use Data Builder to configure validation properties and rules to make sure that the data that is entered into the database is valid. You can also create a error message that is displayed if validation fails.
Configuring Validation Properties
Data Builder offers options that you can use to easily configure and customize the validation properties for your table data.
Use Data Builder to create and edit the rules that are used to validate the table data and to create and edit validation error messages.
Use this dialog to create a validation rule, which is a custom expression that you can use to make sure that the data in the selected field is valid.