Educational Administration Management System more than in the Data Table Cross Processing Research
Youping Lin · Journal of Jinhua Polytechnic · 2011
In the course of the school's educational administration,that usually involves multiple tables of data analysis and processing between,and these tables are not the same type of data.Integrated use of Excel's VLOOKUP,ISERROR,IF,and other functions,VFP query,data type conversion table to achieve the multi-table cross-processing.