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Q: What is a validation error?
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Validation loops are also known as?

A. Error trapsor error handler.


Is sometimes the term used for input validation?

error trap or error handler


What is sometimes the term used for input validation?

error trap or error handler


What term is sometimes used for input validation?

error trap or error handler


What data validation rule is cautionary?

Data validation is all about what can be entered into a spreadsheet cell or database cell, you can choose an error message aswell as restricting what values can be entered, reducing human error and improving accuracy.


Define the term validation in vb?

Validation is a form of self protecting; it is better to reject bad data then spend hours trying to find out an error only to discover that the problem was caused by a "user error". Checking to verify that appropriate values have been entered for the text box is called validation. The validation may include making sure that data is numeric, checking for specific values, checking a range of values, making sure that required data is entered.


What is a validation rule?

In a database it is important that data is put in accurately. One method of doing that is to use validation rules to restrict what people can put in. So you might have a school where children have to be over a certain age before they can join. You could build a validation rule to ensure they meet that requirement or to ensure that the person entering the data does not make a mistake when entering it. A validation rule will stop them making an error and with the Validation Text, it will give them a message telling them what their error is.


Why the pH of buffer is not changes in robustness of validation of hplc method?

it must change by (+- 0.3) to have control in pH meter error


What is software testing in simple words?

software is process to finding error ,bugs and validation against requirement.testing involves operation of the system.


How do you change the error message for required validation rule on Microsoft access 2000 I have set 'required' to yes but I can't see a way to change the error message tht appears?

To have your own message displayed when a user tries to enter data that does not meet your validation requirements in a field in Microsoft Access open the table in design view. Immediately below Validation Rule you will see 'Validation Text'. Click next to that and type in the message that you want to be displayed. If you had made the Validation Rule >=25 you could type the following as validation text and it would appear in the message box that would appear if a figure lower than 25 was entered. The rate per hour cannot be less than €25. Please enter a figure greater than 25.


How can be reduced a sampling error and non sampling error?

ome suggested ways: Larger samples, Better sample design, Better measurement, Better data validation, Better survey/questionnaire design.


What are the five main types of validation checks?

types of validations are: required field validation range validation pattern matching validation database specific validation numeric validation