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Image Management System [System construction background]So far, the image storage problem of massive data has not been well solved. Most of the software is not difficult to adjust images, and image separation is serious, that is, the software supports a small number of image formats and has weak functions. The traditional image compression technology is insufficient in terms of compression ratio, restoration speed, and massive image manageme

procedures can increase the speed of the database execution.2. When complex operations are performed on a database, such as when multiple tables are update,insert,query,delete, this complex operation can be encapsulated with stored procedures and used in conjunction with the transactional processing provided by the database. These operations, if done with a program, become a single SQL statement that may be connected to the database multiple times. Instead of storage, you only need to connect t