Compute
Elastic Cloud Server
Huawei Cloud Flexus
Bare Metal Server
Auto Scaling
Image Management Service
Dedicated Host
FunctionGraph
Cloud Phone Host
Huawei Cloud EulerOS
Networking
Virtual Private Cloud
Elastic IP
Elastic Load Balance
NAT Gateway
Direct Connect
Virtual Private Network
VPC Endpoint
Cloud Connect
Enterprise Router
Enterprise Switch
Global Accelerator
Management & Governance
Cloud Eye
Identity and Access Management
Cloud Trace Service
Resource Formation Service
Tag Management Service
Log Tank Service
Config
OneAccess
Resource Access Manager
Simple Message Notification
Application Performance Management
Application Operations Management
Organizations
Optimization Advisor
IAM Identity Center
Cloud Operations Center
Resource Governance Center
Migration
Server Migration Service
Object Storage Migration Service
Cloud Data Migration
Migration Center
Cloud Ecosystem
KooGallery
Partner Center
User Support
My Account
Billing Center
Cost Center
Resource Center
Enterprise Management
Service Tickets
HUAWEI CLOUD (International) FAQs
ICP Filing
Support Plans
My Credentials
Customer Operation Capabilities
Partner Support Plans
Professional Services
Analytics
MapReduce Service
Data Lake Insight
CloudTable Service
Cloud Search Service
Data Lake Visualization
Data Ingestion Service
GaussDB(DWS)
DataArts Studio
Data Lake Factory
DataArts Lake Formation
IoT
IoT Device Access
Others
Product Pricing Details
System Permissions
Console Quick Start
Common FAQs
Instructions for Associating with a HUAWEI CLOUD Partner
Message Center
Security & Compliance
Security Technologies and Applications
Web Application Firewall
Host Security Service
Cloud Firewall
SecMaster
Anti-DDoS Service
Data Encryption Workshop
Database Security Service
Cloud Bastion Host
Data Security Center
Cloud Certificate Manager
Edge Security
Situation Awareness
Managed Threat Detection
Blockchain
Blockchain Service
Web3 Node Engine Service
Media Services
Media Processing Center
Video On Demand
Live
SparkRTC
MetaStudio
Storage
Object Storage Service
Elastic Volume Service
Cloud Backup and Recovery
Storage Disaster Recovery Service
Scalable File Service Turbo
Scalable File Service
Volume Backup Service
Cloud Server Backup Service
Data Express Service
Dedicated Distributed Storage Service
Containers
Cloud Container Engine
Software Repository for Container
Application Service Mesh
Ubiquitous Cloud Native Service
Cloud Container Instance
Databases
Relational Database Service
Document Database Service
Data Admin Service
Data Replication Service
GeminiDB
GaussDB
Distributed Database Middleware
Database and Application Migration UGO
TaurusDB
Middleware
Distributed Cache Service
API Gateway
Distributed Message Service for Kafka
Distributed Message Service for RabbitMQ
Distributed Message Service for RocketMQ
Cloud Service Engine
Multi-Site High Availability Service
EventGrid
Dedicated Cloud
Dedicated Computing Cluster
Business Applications
Workspace
ROMA Connect
Message & SMS
Domain Name Service
Edge Data Center Management
Meeting
AI
Face Recognition Service
Graph Engine Service
Content Moderation
Image Recognition
Optical Character Recognition
ModelArts
ImageSearch
Conversational Bot Service
Speech Interaction Service
Huawei HiLens
Video Intelligent Analysis Service
Developer Tools
SDK Developer Guide
API Request Signing Guide
Terraform
Koo Command Line Interface
Content Delivery & Edge Computing
Content Delivery Network
Intelligent EdgeFabric
CloudPond
Intelligent EdgeCloud
Solutions
SAP Cloud
High Performance Computing
Developer Services
ServiceStage
CodeArts
CodeArts PerfTest
CodeArts Req
CodeArts Pipeline
CodeArts Build
CodeArts Deploy
CodeArts Artifact
CodeArts TestPlan
CodeArts Check
CodeArts Repo
Cloud Application Engine
MacroVerse aPaaS
KooMessage
KooPhone
KooDrive
On this page

Instance Management

Updated on 2023-03-28 GMT+08:00

Prerequisites

You have the DBA or system administrator role.

Procedure

  1. On the top menu bar, choose System Management > Instance Management to go to the instance management page.
  2. Click Add Instance in the upper left corner.
  3. On the displayed page, set instance information.

    Table 1 Basic information

    Parameter

    Description

    Region

    Select the region where all instances of your account are located.

    Select Instance

    List the instances that can be added by the current account.

    Table 2 Instance properties

    Parameter

    Description

    Environment Type

    Select Test or Production.

    Instance DBA

    Select the DBA of the current instance.

    Service Owner

    Select the service owner of the current instance.

    Remarks

    Enter the instance description.

    Table 3 Security control items

    Parameter

    Description

    Query Timeout Duration (s)

    Set it based on your service requirements.

    Maximum Number of Rows Returned in a Query

    Set it based on your service requirements.

    Allow DML Execution in SQL Window

    Data manipulation language (DML) is a SQL language used to operate data in the database. INSERT, DELETE, UPDATE, and SELECT are sample DML statements. Determine whether to enable Allow DML Execution in SQL Console based on your service requirements.

    Allow DDL Execution in SQL Window

    Data definition language (DDL) is a SQL language used to manage certain database objects, such as databases and tables. CREATE, ALTER, and DROP are sample DDL statements. Determine whether to enable Allow DDL Execution in SQL Console based on your service requirements.

    Table 4 Approval process management

    Parameter

    Description

    Enable Instance Approval Process Management

    After enabled, permission applications related to this instance will be processed based on defined approval processes.

    During Database Permission Application

    Approval process for database permission application.

    During Data Modification

    Approval process for data modification. DML statements are mainly involved.

    During Structure Modification

    Approval process for structure modification. DDL statements are mainly involved.

    During O&M

    Approval process for O&M. DCL statements, including querying sessions, kill sessions, and create users, are mainly involved.

    During Data Export

    Approval process for data export.

    During High-Risk Operation

    Approval process for high-risk operations. High-risk operations mainly involve dropping databases, truncating tables, and dropping users.

    NOTE:

    Process approval management items of an instance are set to default settings when databases are synchronized. Approval process settings on the database are used.

  4. After settings are complete, click OK.
  5. On the Instance Management page, view information about existing instances, such as the environment type, instance name, and DB engine. You can also perform the following operations.

    • Edit

      Click Edit in the Operation column. In the displayed dialog box, view the basic information about the current instance and edit the parameters listed in Table 5. After settings are complete, click OK.

      Table 5 Editable instance information

      Parameter

      Description

      Username

      Database name.

      Password

      Password for logging in to the database.

      Environment Type

      Test environment or production environment

      Instance DBA

      Instance O&M personnel

      Service Owner

      Service operator of the instance

    • Synchronize Dictionary

      Generally, metadata is automatically collected once a day. Click Synchronize Dictionary in the Operation column or in the upper left corner of the page to collect the data of databases, tables, and columns in the instance to DAS.

      Click the Metadata Collection tab under Database Management. On the displayed page, click View Details in the Operation column.

  6. On the Instance Management page, click Configure to edit the instance basic information.
  7. To disable or remove an instance, choose More > Disable or More > Remove.

We use cookies to improve our site and your experience. By continuing to browse our site you accept our cookie policy. Find out more

Feedback

Feedback

Feedback

0/500

Selected Content

Submit selected content with the feedback