PROBLEM TO BE SOLVED: To provide a production management system capable of improving productivity in a production field and reducing labor or field workers. SOLUTION: Input/output forms of processes are classified into three models consisting of consumption, movement, and production to be stored in a database, and according to the types of the processes, defined in a server definition file by using the respective models. For each process to be managed by using the defined process models, an input/output screen for inputting/outputting lot information to be inputted/outputted to the process is defined. Via the input/output screen, the database is searched according to the process models registered in the server definition file on the basis of the data inputted via the input/output screen of a client terminal to/from which the lot information necessary for process management is inputted/outputted, while the information requested from the database is outputted. COPYRIGHT: (C)2005,JPO&NCIPI
