Update method for software product database
A software product and update method technology, applied in database update, electronic digital data processing, structured data retrieval, etc., can solve the problems of large amount of data operation, poor stability, low system data security, etc., to improve data security, Avoid operation and reduce the effect of overall investment
Inactive Publication Date: 2014-12-17
余声
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Problems solved by technology
[0003] Aiming at the defects in the above-mentioned prior art, the present invention solves the problems of large amount of data operations in software product database update, resulting in low security and poor stability of system data
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[0026] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0027] In one embodiment of the present invention, such as figure 1 As shown, in the method for updating a software product database in the present invention, the software product database includes multiple software product forms, and the steps include:
[0028] Step S101, establish product association.
[0029] In this step, a product association between the software product form and the accessory software product form is established based on the software product number of the ...
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The invention discloses an update method for a software product database. The update method comprises the steps of: building relevance between products of a software product form and an accessory software product form according to software product numbers of the software product form; building relevance between costs of the accessory software product form and the accessory software product cost table according to numbers of the accessory software product form; if the record, for setting quantity, in the software product cost table is changed within a set time, updating the software product database through updating the software product form according to the cost relevance and product relevance. And therefore, the problems that system data is low in safety and poor in stability due to that the data operation volume is large in a process of updating the software product database are overcome. Real-time updating frequency of the database is reduced, operation on all data in the database is avoided, and thereby data safety of the database is improved, maintaining cost of the database is reduced, requirement on reliability of the system is reduced, and overall investment of the database system is reduced.
Description
Technical field [0001] The invention relates to the application field of a software product database, in particular to a method for updating the software product database. Background technique [0002] With the continuous development of database technology, statistics and pipelines for various information have become the most common application. Therefore, the data management method of the database has also been widely used in the pipeline process of software products to record software development and profit information. However, when the amount of records in the software database continues to accumulate, the monitoring, recording and retrieval of data will require the retrieval of the entire database, especially the update of data. The existing data update method is a real-time update method, but this update method, When the number of records in the database is large, it will cause the operation of all data in the overall database, thereby reducing the data security of the dat...
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IPC IPC(8): G06F17/30
CPCG06F16/23
Inventor 余声
Owner 余声