ONLINE DATABASE REORGANIZATION EXECUTION STATE DISPLAY DEVICE, DISPLAY METHOD, AND PROGRAM FOR DISPLAY

摘要

PROBLEM TO BE SOLVED: To provide a function of displaying progress during execution of online database reorganization on a real time basis such that a termination time of the online database reorganization can be grasped more accurately in planning of a maintenance schedule of a database.;SOLUTION: The online database reorganization execution state display device is composed of the database 1 that is online and subjected to the online database reorganization, an online database reorganizing part 2 provided with a function of retrieving data of the online database, and displaying an execution state, a control information file 3 saving execution state information (a data volume, the execution state, estimated remaining time, or the like) of the online database reorganizing part 2, and information of calculated storage area of data, and a database reorganization execution state display image plane 4 displaying the execution state of the online database reorganization in the image plane.;COPYRIGHT: (C)2006,JPO&NCIPI