What Are the Common Operation Methods of Parking Lot Database- TigerWong

At present, most parking lots adopt intelligent parking lot system to realize automatic, fast and efficient access charge management of vehicles through the combination of software and hardware. Intelligent car parking system is increasingly using the license plate recognition parking lot system of B / S architecture system developed by net. In fact, this B / s parking lot system is similar to the websites we usually browse. Through the browser, you can log in to the website server and browse the information you need. The information is composed of data, Therefore, the function of database is very important, bearing the role of data link, storage and call of the whole system. The daily charging of vehicles in and out of the parking lot will produce a lot of data information. Being familiar with and mastering some basic operations, queries and maintenance of the parking lot database plays a great role in improving the management and operation of the parking lot. Tigerwong technology takes the SQL database commonly used in the parking lot system as an example to introduce the common database operation statements. http://wenku.baidu.com/view/466639d4b14e852458fb57b1.html