CN1061667A

CN1061667A - Market data base system for computer

Info

Publication number: CN1061667A
Application number: CN 90109227
Authority: CN
Inventors: 陈弢
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-11-20
Filing date: 1990-11-20
Publication date: 1992-06-03

Abstract

Market data base system for computer, by computer hardware, market data base, database handler and system specialization handbook are formed.The present invention is created as different databases to required market information such as each grand hotel according to dividing from different places, can additional record, according to specified requirements browse, revise, deletion or restore database record; Method by index or non-index is according to different condition queries, printing market information, by the present invention can be domestic to catch fast, accurately, flexibly, the external market information of each major company.

Description

Market data base system for computer

The invention belongs to the computer information processing field.

Along with the development restaurant of tourist industry constantly increases, how to grasp market informations such as company organization in various countries, be that each hotels for foreign guests and each major company urgently are concerned about problem.Collection to these information, organization work all is that by hand mode is collected scattered information, from thousands of records, find needed information, can think its degree of difficulty, these information are carried out fabric analysis, by printing labour statement, label etc., thereby wasted a large amount of manpower times, and the information of grasping is also inaccurate.So consider development computer market data base disposal system, solve this difficult problem with computer database technology.

List of references of the present invention

（1）“MARY CAMPBLL'S DBASE ^TMIV HANDBOOK”。

A Bautan Book/July 1989。

(2) " relational database management system "

China Machine Press 1990.1

(3) " DOS disc operating system (DOS) "

Company of the Computer Department of the Chinese Academy of Science 1985

（4）“TURBO PASCAL Reference Manual”

Borland 1985.

Market data base system for computer of the present invention is by computer hardware system, market data base system, and database handler system and system specialization handbook are formed.Computer hardware system is made up of main frame, monitor, keyboard, printer.Market data base system has thousands of companies or group concerning foreign affairs details, comprises that each company such as company organization's title, address, on-site metropolitan district, state, belonging country, phone are made up of hundreds of information.Database handler is a modular program structure, and all modules are by the unified control of a main control module, and each module works alone, and main modular comprises: main control module; The data qualification administration module; Append information module; The query modification module; The printing reports module; The print data checklist module; Data transmission library module etc.Pass through with reference to transmission information between each module.The system specialization handbook has general introduction and starts, information processing, and client's report forms mail, tree construction.The present invention is according to dividing from different places to the required market information of each grand hotel.This computer market database, host clock 20,000,000, internal memory 640K, hard-disk capacity 20M is furnished with one of 3 cun floppy disks or 5 cun floppy disk.The present invention to required market information such as each grand hotel according to dividing the market information that is created as disparate databases or record from different places, can can browse modification, deletion or restore database record according to the condition of appointment according to different markets respectively or merge and handle to the processing of market information; According to different condition deletion unnecessary market information or the wrong information of deleting of recovery; Can be by the method for index or non-index, (1) is according to different condition query market informations.(2) according to the part or all of information in any selective printing of different condition market.Form the database inventory.(3) form new database according to different condition, handle so that be delivered in the softwares such as Wordstar:symphony.The printout function comprises: print post label, fax label, tracking card label, associated person information, exhibition meeting report, company's details, business statistical report etc., designated recorder scope in alphabetical order during printing selects mode such as recording mechanism to carry out.

The objective of the invention is to design a kind of the finish message classification of grasping, be input in the newly-established database structure, form complete database, finish various inquiries, printing, storage according to the management expectancy in restaurant with Automatic Program then.By this cover system to catch the market information of each major company of home and abroad fast, accurately, flexibly

Advantage of the present invention:

The man-machine interactive working method is adopted in the use of system, uses simple, directly perceived.Software systems can be worked on any one PC microcomputer, and system transplantation is convenient.System has used the optimum programming mode on software, so data processing speed, to search writing speed very fast.System can discern the mistake that the user in use imports effectively.

Description of drawings: Fig. 1, market data base, the market routine library is display monitor central monitoring system one by one, main frame, keyboard ,～printer.

Fig. 2, market segmentation module main control module, supplemental data module, the list print module, (index prints module, content indicating module, the scope print module, the form indicating module), deletion recovers module, index searches module, print module (printed report module, index prints module, the scope print module, the Print Label module, index tab is printed, scope print module label is selected module Data transmission module, browses modified module.

Claims

1, market data base system for computer is characterized in that: by computer hardware system, and market data base system, database handler and system specialization handbook are formed.

2, by the invention in the claim 1, it is characterized in that: computer hardware system is made up of main frame, monitor, keyboard, printer.

3, by the invention in the claim 1, it is characterized in that: market data base system, by thousands of companies or group concerning foreign affairs details, company organization's title, the address, on-site city, district, thirty, belonging country, phone and each company are made up of hundreds of information.

4, by the invention in the claim 1, it is characterized in that: database handler is a modular program structure, and all modules are by the unified control of a main control module, and each module works alone, and main modular comprises: main control module; The data qualification administration module; Append information module query modification module; The printing reports module; The print data checklist module; Data transmission library modules etc. are controlled by parameter by main control module between each module.

5, by the invention in the claim 1, it is characterized in that: the startup of system specialization handbook, general introduction, system, information processing, client's report, mail form, output tree structures.