METHOD AND SYSTEM OF IMPLEMENTING AN INTEGRATED INTERFACE SUPPORTING OPERATION IN MULTI-TYPE DATABASES

摘要

Disclosed is method of implementing an integrated interface supporting operation on multi-type databases. The method comprises creating an integrated interface supporting multi-type data source operations, and implementing functions of the integrated interface through steps to provide application units with a unified access entry to multiple type databases: A) receiving parameter information passed from an application unit; B) finding a target database of the data source instance from a plurality of database clusters unified managed according to stored information on unified managed and registered data sources; C) obtaining a processing result of the target database by providing the parameter information to an structured operating instruction engine of the target database for processing; and D) converting the processing result set of the target database into a data set with a uniform format recognizable to the application unit. Thus, a coupling between the application project unit and the database can be weakened.

主权项

1. A method of implementing an integrated interface supporting operations on multi-type databases, comprising:
creating an integrated interface at a server supporting multi-type data source operations, and achieving functions of the integrated interface by a processor of the server through the following steps to provide application units with a unified access entry to multiple type databases, A) receiving parameter information comprising a data source instance, a data table entity model and operating instructions issued from an application unit; B) finding a target database of the data source instance from distributed database clusters comprising a plurality of databases under unified management for a supported data source type according to stored information on unified managed and registered data sources; C) providing the parameter information to a structured engine for operating instructions of the target database for processing to obtain a processing result of the target database; and D) using the processor to convert the obtained processing result set of the target database into a data set having uniform format recognizable by the application unit, and then outputting the converted data set to the application unit.