DBCursor cursor=db.exec("select T1.date,count(T1.cookiesId) as uv from (select date, cookiesId from xa.pageView where currentPage like '%domain%' and date>'2015-01-10' and date
没有返回值
通过正则的方法 可以子查询吗
SequoiaDB的 like是采用了正则表达式的写法，如
db.exec(" select * from test.test where name like '^hello' " )
查找 name 以 "hello" 开头的所有记录
db.exec( " select * from test.test where name like 'hello' " )
查找 name中包含"hello"的所有记录
