Data processing method of enterprise informatization system

Abstract

The invention discloses a data processing method of an enterprise informatization system. The method comprises the steps of constructing index for the data and searching the date, wherein the index for the data is constructed according to the following steps: customizing attention aspects according to requirements; building a metadata model, at least comprising the following aspects such as keywords, types, type rating and associated words, aiming at the attention aspects; verifying the metadata model according to the standards set in advance, and converting the metadata model meeting the standards into a data base model; conducting dirty data processing; and enabling the data obtained by the last step to be persistent to be an index file. The data processing method does not concern a data base, the result obtained through searching can be traced, the data redundancy is avoided and the searching purpose is strong.

Description

technical field

[0001] The present invention relates to a data processing method, in particular to a data processing method of an enterprise information system. The method includes indexing and retrieving data. Background technique

[0002] With the deepening of enterprise information application, the amount of data in the enterprise information system is increasing day by day, it is inevitable that dirty data will appear, and the data quality will decline accordingly; on the other hand, with the increasingly complex data source and data dependency relationship, The efficiency with which enterprises can extract information through various systems is also gradually decreasing.

[0003] In the existing enterprise informatization system, it is mainly a search informatization scheme based on full-text document search or an informatization scheme based on database full-text search. The full-text document search mainly includes the following steps: grabbing the content of the doc...

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