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Cloud Access Management

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MySQL/TDSQL-C for MySQL Performance Optimization

TDSQL for MySQL/MariaDB Performance Optimization

Distributed cache database (Distributed Cache) diagnostic optimization

MongoDB Performance Optimization

Full-Link Analysis

Practical Tutorial

Fixing High CPU Utilization on MySQL Instance

Fixing Lock Conflict on MySQL Instance

How to Address High CPU Utilization Issues in Distributed Cache Instances

Fixing High CPU Utilization in MongoDB Instance

Fixing Short Node Oplog Retention Period in MongoDB Instance

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Redis related APIs

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Security Audit APIs

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DBbrain APIs 2019-10-16

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MySQL Performance

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Glossary

Enabling Full-Link Analysis

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마지막 업데이트 시간: 2024-11-20 14:12:59

Full-link analysis collects, parses, and analyzes audit logs generated in the database system. Once full-link analysis feature is enabled, it assists users in monitoring database activities, identifying potential security issues, and supporting compliance requirements.
Prerequisites
To enable full-link analysis feature for MySQL, TDSQL-C for MySQL, MariaDB, TDSQL MySQL, and PostgreSQL instances, you should first enable the database audit service for each instance. For details on enabling the audit service, see the respective instructions for each database: Activate MySQL Audit Service, Activate TDSQL-C for MySQL Audit Service, Activate MariaDB Audit Service, Activate TDSQL MySQL Audit Service, and Activate PostgreSQL Audit Service.
Directions
1. Log in to the DBbrain Console.
2. Enable Full-Link Analysis.
Method I: Enabling Full-Link Analysis from the Instance Management Page
2.1. In the left sidebar, choose Instance Management, and select the database type.
2.2. Access the instance configuration page using either of the following methods.
The display may vary by page. The following steps use the MySQL database as an example; see the actual page display for details.
Method I: In the Status column of the instance to be enabled, click 
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Method II: In the Operation column of the instance to be enabled, click Configuration.
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2.3. In the pop-up dialog box, review the selected instance information, select Full-link analysis, toggle the Full-Link Analysis button, and click OK.
Note:
After the full-link analysis feature is enabled, the Full-link analysis > Details Inquiry and Full-link analysis > SQL Analysis pages will display relevant statistical information. For detailed instructions on viewing SQL detail data and SQL analysis data, see Detail Query and SQL Analysis.
To disable the full-link analysis feature, follow the same steps as above. On the instance configuration page, toggle off the Full-Link Analysis button, and click OK .
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Method II: Enabling Full-Link Analysis from the Detail Query or SQL Analysis Page
2.1. In the left sidebar, select Full-link analysis > Details Inquiry or Full-link analysis > SQL Analysis.
2.2. At the top of the page, select the database type, and then select node ID, instance ID, or cluster ID.
2.3. In the top right corner of the page, click Configuration.
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2.4. In the pop-up dialog box, confirm to toggle the Full-Link Analysis button, and click OK.
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