资 源 简 介
筛库
SET TALK OFF
SELECT 街乡码,count(*) FROM aaa GROUP BY 街乡码 INTO ARRAY 街乡码库
FOR i=1 TO _TALLY
SELECT * FROM aaa WHERE aaa.街乡码 = 街乡码库[i,1] INTO TABLE ( 街乡 +街乡码库[i,1])
ENDFOR
CLOSE DATABASES-Sieve library SET TALK OFF SELECT街乡code, count (*) FROM aaa GROUP BY街乡code INTO ARRAY街乡Code Library FOR i = 1 TO _TALLY SELECT* FROM aaa WHERE aaa.街乡Code =街乡code library [i , 1] INTO TABLE (街乡+街乡code libraries [i, 1]) ENDFOR CLOSE DATABASES
