Thchnology of the Fuzziness Query in tbe Database System
HUANG Rong-mei (Sichuan Vocational and Technical College, suining 629000, China)
Introduce fuzziness query methods of the simple fuzziness query and of the fuzziness query's condition is tabloid or is for short and of the fuzziness query of SELECT-SQL. Provide two source programs of general function to realize the very fuzziness query. Utilize SELECT-SQL to compose general query programe that currency and executive rate are very good.
【CateGory Index】： TP311.13