Hadoop

一个sqlite数据库操作文件。自己用着不错，共享下(A sqlite database operation file. Themselves with the good, the next sharing)

Sqlite3 的确很好用。小巧、速度快。但是因为非微软的产品，帮助文档总觉得不够。这 些天再次研究它，又有一些收获，这里把我对 sqlite3 的研究列出来，以备忘记。(Sqlite3 really good use. Small, fast. But for the Microsoft products, always feel that not enough to help document. This Some day to study it, and have some harvest, here I study on SQLite3 list, to forget.)

适合企业使用的考勤系统，可以记录每个员工的考勤情况。(Attendance system for business use, you can record each employee' s attendance.)

ALTER TABLE and CREATE TABLE in Access/vb6

能够连接access 数据库和C++原代码,使用ado方式(Able to connect access database and C++ original code)

此代码是针对数据库教材的源代码，包括求“输入的两个数的最大公约数和最小公倍数”、“输入工资输出工资水平”。程序在Access上得到了验证，也可以移植到其他数据库上。(This code is aimed at teaching book of source code, including database for "input the two Numbers when the largest and smallest LCD", "input output wages." wages Program in the Access is verified, also can be transplanted into other database.)

This is certification dumbs for db2 version 9.

A very simple VB Source that can read / write from access database to Grid

对已经存在的Accsess数据库表添加新字段并复值(right Accsess already existing database table and add a new field of Complex)

dbf filter sample I found and very useful for dbf database programing