filter

Handling null fields in SQL queries

说明：  DAO读写(literacy DAO)

通过引用redis基础类库，实现对redis的读取和写入操作。例子比较初级。(By referring to the redis base class library, we can read and write redis. The example is more elementary.)

This is certification dumbs for db2 version 9.

可用于查看和编辑db3，SQLite的免费软件。(look out "db3", free software.)

sqlite-3_3_7 源代码，最稳定的sqlite源码，可以编译成linux、windows、mac等版本(sqlite-3_3_7 源码)

Replacement for Sybases isql with readline support including history and commandline completion. Requires sybase c-client libs or FreeTDS. Tested with Sybase 12.0, 12.5 on Solaris, Linux, FreeBSD, and MacOS X.

此demo包含vc操作Access数据库的链接、以及增删改查的基本操作，均提供的有接口，方便用户操作，并且提供了一些模糊查询语句供用户参考~~(This demo contains the Access database, the link vc operations, as well as additions or deletions to change the basic operation of search are provided with interfaces, user-friendly operation, and provides a number of fuzzy query for the user' s reference ~ ~)

说明：  基于powerbuilder的报时源代码，适合初学者学习使用(Learning source code)

VFP开发用Grid多表头，封装成类，测试没有问题，可再次开发(VFP developers using Grid multiple headers, packaged into a class)