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A data warehouse management system and management method

A data warehouse and management system technology, applied in database management systems, database models, digital data processing, etc., can solve the problems of staying in manual management, low management efficiency, storage and management can not meet application needs, etc., to improve management Efficiency, the effect of changing the way people manage data

Active Publication Date: 2021-08-06
中城泰信(苏州)科技发展股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is to say, the data upload and maintenance methods of the existing data warehouse are still in the manual management stage, the data warehouse management workload is heavy, and the management efficiency is low
As the volume and types of big data in various industries continue to increase, the storage and management of such data by traditional data management systems are increasingly unable to meet application requirements.

Method used

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  • A data warehouse management system and management method
  • A data warehouse management system and management method
  • A data warehouse management system and management method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0105] Such as figure 1 As shown, the present invention discloses a data warehouse management system, including a data storage module, a data storage module, a data browsing module, a data query and location module, and a data download module, wherein,

[0106] The data storage module includes a manual storage unit, an automatic scanning storage unit, a data processing unit and a disk monitoring unit. The data storage module is used to write data into the data warehouse through manual input or automatic scanning. This data includes but is not limited to raster image data, vector data, and achievement document data. The data warehousing module performs warehousing and cataloging operations on data such as raster image data (remote sensing satellite image data, intermediate processing data, general format data GeoTiff, etc.), vector data, and achievement documents, so as to facilitate data browsing and query applications .

[0107] Data warehousing cataloging mainly refers to ...

Embodiment 2

[0137] The invention discloses a data warehouse management system, which includes a data storage module, a data storage module, a data browsing module, a data query and location module, a data download module and a user authority management module, wherein,

[0138] The data storage module includes a manual storage unit, an automatic scanning storage unit, a data processing unit and a disk monitoring unit. The data storage module is used to write data into the data warehouse through manual input or automatic scanning. This data includes but is not limited to raster image data, vector data, and achievement document data.

[0139] The manual storage unit is used to write data into the data warehouse through manual entry;

[0140] Automatically scan the storage unit, which is used to write data into the data warehouse through automatic scanning methods, such as hard disk, flash memory, U disk, CF card, SD card, etc.; the automatic scanning methods include:

[0141] (1) Scan and ...

Embodiment 3

[0186] Such as figure 2 As shown, the present invention also provides a data warehouse management method, comprising the steps of:

[0187] S1. Write data into the data warehouse by manual entry or automatic scanning; the data includes but not limited to raster image data, vector data, and achievement document data; such as image 3 As shown, data storage specifically includes: storage and cataloging of raster image data (remote sensing satellite image data, intermediate processing data, general format data GeoTiff, etc.), vector data, and achievement documents, etc., to facilitate data browsing and query application;

[0188] Data warehousing cataloging mainly refers to the user cataloging the warehousing data in a certain way according to business needs, and the process of cataloging is the tree building process. Data can be cataloged and managed by year, region, category, etc.

[0189] The automatic scanning methods include:

[0190] (1) Scan and store files according ...

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Abstract

The present invention relates to the technical field of data warehouses, in particular to a data warehouse management system, including a data storage module, a data storage module, a data browsing module, a data query and location module, and a data download module. The storage unit, the automatic scanning storage unit, is used to write data into the data warehouse through the automatic scanning mode; the automatic scanning storage mode includes: scanning storage according to the original tree folder mode, indiscriminate data scanning storage, file Filter storage, specific location data storage. The invention manages files by combining software and hardware, changes the traditional way of manual data management, and effectively improves the management efficiency of the data warehouse.

Description

technical field [0001] The invention relates to the technical field of data warehouses, in particular to a data warehouse management system and management method. Background technique [0002] A data warehouse (DataWarehouse, which can be abbreviated as DW or DWH) is a structured data environment. The data warehouse can provide data support for applications such as data analysis, data reporting, and data mining. [0003] Data warehouse management is a core content of data warehouse operations. The existing data upload and maintenance methods for data warehouses are usually: data warehouse administrators regularly or irregularly upload data manually and analyze the metadata of the data warehouse. Then sort out the list of invalid data tables according to the analysis results, the data warehouse administrator will provide the list of invalid data tables to the corresponding technical person in charge, and the technical person in charge will confirm the invalidation of each ta...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/28G06F16/25G06F16/21G06F21/60G06F21/62
CPCG06F21/604G06F21/6218G06F21/6227
Inventor 郁建林
Owner 中城泰信(苏州)科技发展股份有限公司
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