ZHANG Jianhua, GUAN Jihong, WANG Leichun, ZHANG Jun. Metadata Classified Management Mechanism Based on Data Grid[J]. Geomatics and Information Science of Wuhan University, 2005, 30(1): 56-60.
Citation:
ZHANG Jianhua, GUAN Jihong, WANG Leichun, ZHANG Jun. Metadata Classified Management Mechanism Based on Data Grid[J]. Geomatics and Information Science of Wuhan University, 2005, 30(1): 56-60.
ZHANG Jianhua, GUAN Jihong, WANG Leichun, ZHANG Jun. Metadata Classified Management Mechanism Based on Data Grid[J]. Geomatics and Information Science of Wuhan University, 2005, 30(1): 56-60.
Citation:
ZHANG Jianhua, GUAN Jihong, WANG Leichun, ZHANG Jun. Metadata Classified Management Mechanism Based on Data Grid[J]. Geomatics and Information Science of Wuhan University, 2005, 30(1): 56-60.
Metadata Classified Management Mechanism Based on Data Grid
In data grid, how to access data is the key problem of application metadata management and replica metadata management. To resolve the problem, this paper proposes a metadata classified management mechanism(MCMM for short) based on data grid that defines a data model and an application metadata schema and applies different storage methods to different metadata, and MCMM designs a guide\|based query intelligence entity.
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