Template-based database analyzer

A database and metadata technology, applied in the field of database analyzers, can solve the problems of not being able to adapt to the hardware environment and application requirements, and not supporting secondary development, etc.

Active Publication Date: 2014-04-09
SAP AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these tools cannot adapt to different combinations of hardware environments and application requirements
In addition, due to the limited and proprietary application programming interface (API) of database products, secondary development is not supported

Method used

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  • Template-based database analyzer
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Examples

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Embodiment Construction

[0018] The disclosed embodiments relate to methods and systems for generating and running test scenarios for evaluating performance in database systems. In the following description, for purposes of explanation, numerous examples and specific details are set forth in order to provide a thorough understanding of the present disclosure. However, it will be apparent to those skilled in the art that the present disclosure as defined by the claims may include some or all of the features of these examples alone, or some or all of these examples in combination with other features described below. all features, and may also include modifications and equivalents of the features and concepts described herein.

[0019] figure 1 The configuration of the database analyzer 100 according to the embodiment of the present disclosure is shown. A database analyzer 100 is shown configured with a database management system (DBMS) 10 by which the performance of the database management system (DBM...

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PUM

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Abstract

Disclosed is a template-based database analyzer. An automated database analyzer uses templates to adapt to various database languages, such as SQL (structured query language) and branches thereof. The templates are combined with a defined database schema and metadata for operating the database schema. SQL files instantiate the database schema on a database system under test. Then operation of the database schema can be executed so as to evaluate performance of the database system under test.

Description

technical field [0001] The present disclosure relates to database analyzers, and in particular, to template-based database analyzers. Background technique [0002] Unless otherwise indicated herein, no admission is made that the disclosures in this section are prior art by inclusion in this section. [0003] Database products are becoming an increasingly common element of commercial enterprises. In-memory database technology, such as SAP Database products are becoming more common. Database designers have a wide range of technology and design choices for implementing back-end database systems in an enterprise. However, each database product has its own strengths and its own weaknesses. Therefore database designers must be able to select the most suitable database product for their particular application. [0004] Typically, database designers spend a lot of time researching and identifying database candidates. Evaluation tools exist for assessing performance metrics of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 陈颖宇X.徐X.周J.顾
Owner SAP AG
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