tencent cloud

TDSQL Boundless

Release Notes
Product Introduction
Overview
Scenarios
Product Architecture
Instance Types
Compatibility Notes
Kernel Features
Kernel Overview
Kernel Version Release Notes
Functionality Features
Performance Features
Billing
Billing Overview
Purchase Method
Pricing Details
Renewal
Overdue Payments
Refund
Getting Started
Creating an Instance
Connect to Instances
User Guide
Data Migration
Data Subscription
Instance Management
Configuration Change
Parameter Configuration
Account Management
Security Group
Backup and Restoration
Database Auditing
Tag Management
Use Cases
Technical Evolution and Usage Practices of Online DDL
Lock Mechanism Analysis and Troubleshooting Practices
Data Intelligent Scheduling and Related Practices for Performance Optimization
TDSQL Boundless Selection Guide and Practical Tutorial
Developer Guide
Developer Guide (MySQL Compatibility Mode)
Developer Guide (HBase Compatibility Mode)
Performance Tuning
Performance Tuning Overview
SQL Tuning
DDL Tuning
Performance White Paper
Performance Overview
TPC-C Test
Sysbench Test
API Documentation
History
Introduction
API Category
Making API Requests
Instance APIs
Security Group APIs
Task APIs
Backup APIs
Rollback APIs
Parameter APIs
Database APIs
Data Types
Error Codes
General Reference
System Architecture
SQL Reference
Database Parameter Description
TPC-H benchmark data model reference
Error Code Information
Security and Compliance
FAQs
Agreements
Service Level Agreement
Terms of Service
Privacy Policy
Data Processing And Security Agreement
Contact Us
Glossary

Data Types

PDF
Mode fokus
Ukuran font
Terakhir diperbarui: 2026-03-13 18:56:46

ArchiveLogInterval

Recoverable time interval

Used by actions: DescribeDBSAvailableRecoveryTime.

Name Type Required Description
EndTime String No End time.
Note: This field may return null, indicating that no valid values can be obtained.
MajorVersion String No Major version.
Note: This field may return null, indicating that no valid values can be obtained.
MinorVersion String No Minor version.
Note: This field may return null, indicating that no valid values can be obtained.
StartTime String No Start time.
Note: This field may return null, indicating that no valid values can be obtained.

BackupPolicyModelInput

Modify backup policy object.

Used by actions: ModifyDBSBackupPolicy.

Name Type Required Description
BackupEndTime String No

Backup end time.

BackupMethod String No

Backup method: physical physical backup, snapshot snapshot backup

BackupStartTime String No

Backup start time

EnableFull Integer No

Whether full backup is enabled

EnableLog Integer No

Whether to enable log backup

FullRetentionPeriod Integer No

Full backup retention time can currently only be set to 7 days.

InstanceId String No

Instance ID.

LogRetentionPeriod Integer No

Log retention days. currently, can only set retention to 7 days.

PeriodTime String No

Days of the week to perform backup.

StorageType String No

Storage type: COS, SNAPSHOT

valid values:
  • COS: COS storage
  • SNAPSHOT: cloud disk SNAPSHOT

CloneInstanceModel

Clone instance object.

Used by actions: DescribeDBSCloneInstances.

Name Type Description
CloneEndTime String Clone task end time.
Note: This field may return null, indicating that no valid values can be obtained.
CloneId Integer Clone record ID.
Note: This field may return null, indicating that no valid values can be obtained.
CloneInsType String Clone instance type.
Note: This field may return null, indicating that no valid values can be obtained.
CloneInstanceId String Clone instance ID.
Note: This field may return null, indicating that no valid values can be obtained.
CloneInstanceIsDeleted Boolean Whether the clone instance is deleted.
Note: This field may return null, indicating that no valid values can be obtained.
CloneProgress Float Task progress of clone.
Note: This field may return null, indicating that no valid values can be obtained.
CloneStartTime String Task start time of the clone.
Note: This field may return null, indicating that no valid values can be obtained.
CloneStatus String Task status.
Note: This field may return null, indicating that no valid values can be obtained.
CloneTime String Clone time.
Note: This field may return null, indicating that no valid values can be obtained.
CloneType String Clone type.
Note: This field may return null, indicating that no valid values can be obtained.
CreateTime String Creation time.
Note: This field may return null, indicating that no valid values can be obtained.
DBType String Engine type.
Note: This field may return null, indicating that no valid values can be obtained.
Region String Region.
Note: This field may return null, indicating that no valid values can be obtained.
SourceInstanceId String Source instance ID.
Note: This field may return null, indicating that no valid values can be obtained.

ConstraintRange

Value range of the constraint type.

Used by actions: DescribeDBParameters.

Name Type Description
Min String Minimum value when the constraint type is section.
Max String Specifies the maximum value when the constraint type is section.

DBParamValue

Cloud database parameter information.

Used by actions: ModifyDBParameters.

Name Type Required Description
Param String Yes Parameter name.
Value String Yes Parameter value.

DatabaseFunction

Database function information.

Used by actions: DescribeDatabaseObjects.

Name Type Description
Func String Function name.

DatabaseProcedure

Database stored procedure information.

Used by actions: DescribeDatabaseObjects.

Name Type Description
Proc String Stored procedure name.

DatabaseTable

Database table information.

Used by actions: DescribeDatabaseObjects.

Name Type Description
Table String Table name

DatabaseView

Database view information.

Used by actions: DescribeDatabaseObjects.

Name Type Description
View String View name.

ParamConstraint

Parameter constraints.

Used by actions: DescribeDBParameters.

Name Type Description
Type String Constraint type, for example enumeration, interval.
Enum String Lists the available options when the constraint type is enum.
Note: This field may return null, indicating that no valid values can be obtained.
Range ConstraintRange Value range when the constraint type is section.
Note: This field may return null, indicating that no valid values can be obtained.
String String Valid values when the constraint type is string.
Note: This field may return null, indicating that no valid values can be obtained.

ParamDesc

DB parameter description.

Used by actions: DescribeDBParameters.

Name Type Description
Param String Parameter name.
Value String Current parameter value.
SetValue String The configured value is the same as the value once the parameter takes effect.
Note: This field may return null, indicating that no valid values can be obtained.
Default String System default value.
Constraint ParamConstraint Parameter limits.
Note: This field may return null, indicating that no valid values can be obtained.
HaveSetValue Boolean Whether a value has been set. false: not set. true: has set.
NeedRestart Boolean true: restart required.
Description String Parameter description.
Note: This field may return null, indicating that no valid values can be obtained.

SecurityGroup

Security group details.

Used by actions: DescribeDBSecurityGroups.

Name Type Description
ProjectId Integer Project ID.
CreateTime String CreationTime, time format: yyyy-mm-dd hh:mm:ss.
SecurityGroupId String Security group ID.
SecurityGroupName String Security group name.
SecurityGroupRemark String Security group remarks
Inbound Array of SecurityGroupBound Inbound rule.
Outbound Array of SecurityGroupBound Outbound rule.

SecurityGroupBound

Inbound and outbound rules.

Used by actions: DescribeDBSecurityGroups.

Name Type Description
CidrIp String Source IP or IP range, such as 192.168.0.0/16.
Action String Policy, ACCEPT or DROP.
PortRange String Port.
IpProtocol String Network protocol, supports UDP, TCP.

Bantuan dan Dukungan

Apakah halaman ini membantu?

masukan