SQLViewer,sql server 语句的应用十分广泛，任何牵扯到信息存储的系统都会有数据库的存在，-SQLViewer, sql server is widely used statement, any information stored in the system involves a database will have the presence of

直接读取数据库信息。测试非常好用.对待新手可以好好参考下。查询语句好用的很。-Directly read the database information. Test is very easy to use. Treat novice can make reference to the next. Query is very easy to use.