Question

what is validation in data processing operations​

Answer 1

Answer:

data validation is the process of ensuring data have undergone data cleansing to ensure they have data quality, that is, that they are both correct and useful.

Explanation:

Answer 2

Process validation is the analysis of data gathered throughout the design and manufacturing of a product in order to confirm that the process can reliably output products of a determined standard. ... The purpose of process validation is to ensure varied inputs lead to consistent and high quality outputs.