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SWT library management system
4.0
Design of the application system is a library management system, providing the book information management, reader information management, loan information management control function, through a simple modification can become adapted to different library books management system management system. The login page: The landing page contains two text boxes, respectively for the login name and password, password input box password "*" shield. Administrator: a password: a The main page: The administrator login is successful, can be a variety of readers and books management 1 book information increase, delete, change, search etc.; 2 increase, the reader information modify, delete, search and so on; Add 3, borrow information delete, search and so on. Readers information query page: the readers' information including the number of readers, the reader's name, address the readers reader e-mail content. Add:
木登汁
2016-08-23
0
1
Database query system
no vote
Insert values (52, "development department 2", "2 Hengyang"); Create user data table (basic information -- User UDID VARCHAR2 (50) primary key, The user name VARCHAR2 (50), PWD VARCHAR2 (50) ); SELECT * FROM Update user set the username ='a', UDID = Q" Delete from user where UDID = Q Delete user data in a table Insert the user data value (Q ','sys','0cc175b9c0f1b6a831c399e269772661'); Delete from user where UDID = Q Update user set the username ='a', UDID = Q" ------------------------------------------- Create table table (basic information table TDID primary key, Tdname VARCHAR2 (50), UDID VARCHAR2 (50) ); Table ALTER TABLE Add constraint fk_tabledata_udid The foreign key (UDID) reference user data (UDID); Insert table values (1,'emp,'33753d86-ef4d-48ed-a5fe-fb53e1b0cce2) Press Create table table (table stru
木登汁
2016-08-23
0
1
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