data validity造句怎么写

The problem due to grid size among dat a number in index table, time consuming and data validity was solved.

Typically, though, a mission-critical application does not rely on public data sources because of concerns about availability and data validity.

The term "consistency" describes the correct state of data resource stored in the system. VFP maintains the data consistency from data validity, flip-flop and quotation integration.

Validation of data validity can not be applied to cells in PivotTable.