SQL语句如下: java中执行语句如下:
sql="select name,num,asText(geom) as geom,address from hzpb where hzpb.c_id in(select c_id from city where c_name like '%江%')"
rs=stmt.executeQuery(sql); 在java中就是无值输出
sql="select name,num,asText(geom) as geom,address from hzpb where hzpb.c_id in(select c_id from city where c_name like '%江%')"
rs=stmt.executeQuery(sql); 在java中就是无值输出
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