今天遇见一个问题,ResultSet res = stmt.execute("select count(*) from biao where zid = 26");今天遇见一个问题,ResultSet res = stmt.execute("select c
今天遇见一个问题,ResultSet res = stmt.execute("select count(*) from biao where zid = 26");今天遇见一个问题,ResultSet res = stmt.execute("select c