数据库字段名和数据库关键字摩擦
没有什么技术可言，自己为难自己的‘bug’！
之前设计了一个数据库，其中某表中包含字段‘desc’（当时想的是description的简写）。
没想到在后来的java代码中始终无法为该表添加记录或者是更新记录，由于其它表使用该java代码是没有问题的，自己就懵了无法理解。。。
今天晚上做了一个尝试，就是一个一个字段的添加，最后发现只要添加的字段里包含了‘desc’就会报错，然后仔细一想desc是数据库逆序的关键字，改成‘description’OK了。
基础不扎实，从网上找了mysql的关键字，下次设计数据库的时候就不会忘了！
以下转自http://zhaozhi-1983.iteye.com/blog/159044
MySQL允许部分关键字用做未引起来的识别符： ACTION BIT DATE ENUM NO TEXT TIME TIMESTAMP
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