How to set verification rules 0-100 in access
To set the validation rules for 0-100, you need to follow the following steps: 1. Open the table design view; 2. Select the field to be validated; 3. Enter the validation rule expression: Between 0 And 100; 4. Set the validation message ( Optional); 5. Save changes. When validating, input that does not comply with the rules will trigger a validation message, preventing changes from being committed.
How to set 0-100 validation rules in Access
In Access database, validation rules are used Ensure data input meets specific standards. To set the validation rules for 0-100, please follow the steps below:
Step 1: Open the table design view
- Right click on the validation rule you want to set table, and then select Design View.
Step 2: Select the fields to validate
- In the "Field Name" column, click the field for which you want to set validation rules.
Step 3: Add Validation Rules
- In the Field Properties pane, find the Validation Rules property.
- Enter the following expression in the validation rule field:
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Step 4: Set validation message (optional)
- In the "Validation Message" attribute, enter a message to be displayed to the user when the input does not meet the validation rules. For example:
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Step 5: Save changes
- Click the Save button to save changes to the table design.
How validation works:
When a user enters data into a field that is subject to a validation rule, Access checks whether the input complies with the rule. If the input does not match, Access displays a validation message and prevents the user from committing changes.
The above is the detailed content of How to set verification rules 0-100 in access. For more information, please follow other related articles on the PHP Chinese website!

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