| 1. | A process used to determine if data are inaccurate , incomplete , or unreasonable . note : data validation may include format checks , completeness checks , check key tests , reasonableness checks and limit checks
一种处理过程，用于确定数据是否不精确、不完整或不合理。注：数据证实可包括格式检验、完整性检验、检验键测试、合理性检验和范围检验。 |
