Change from Middle Language to SQL in Chinese Query System of GIS
Fuling Bian · Jisuanji gongcheng · 2006
The structure of middle language is designed,the change from middle language to SQL sentence is researched,the algorithm is given and the test is done.The test shows that it can change a majority of Chinese query sentence of GIS to SQL sentence.With regard to some complex and the meaning that serious stray from the point of Chinese query sentence of GIS,it needs to find other way to solve.