- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide（InnoDB）
- Best Practice
- Security White Paper
- Development Guide
- InnoDB
- Overview
- Use Limits
- Compatibility
- Connecting Database
- Join and Subquery
- Sequence
- Frequently Used DML Statements
- Read/Write Separation
- Distributed Transaction
- Creating Table
- Connection Protection
- Globally Unique Field
- Exporting/Importing Data
- Database Management Statements
- Passthrough SQL
- Preprocessing
- Subpartitioning
- Error Codes and Messages
- InnoDB
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- TDSQL APIs
- CreateDedicatedClusterDCDBInstance
- DescribeDBTmpInstances
- DescribeLogFileRetentionPeriod
- UpgradeDedicatedDCDBInstance
- ActiveHourDCDBInstance
- CancelDcnJob
- CloneAccount
- CloseDBExtranetAccess
- CopyAccountPrivileges
- CreateAccount
- CreateDCDBInstance
- CreateHourDCDBInstance
- DeleteAccount
- DescribeAccountPrivileges
- DescribeAccounts
- DescribeDBLogFiles
- ModifyAccountConfig
- DescribeDBParameters
- DescribeDBSlowLogs
- DescribeDBSyncMode
- DescribeDCDBInstanceNodeInfo
- DescribeDCDBInstances
- DescribeDCDBPrice
- DescribeDCDBShards
- DescribeDatabaseObjects
- DescribeDatabaseTable
- DescribeDatabases
- DescribeDcnDetail
- DescribeFileDownloadUrl
- DescribeFlow
- DestroyDCDBInstance
- DestroyHourDCDBInstance
- GrantAccountPrivileges
- InitDCDBInstances
- IsolateDedicatedDBInstance
- IsolateHourDCDBInstance
- ModifyAccountDescription
- ModifyDBInstanceName
- ModifyDBInstancesProject
- ModifyDBParameters
- ModifyDBSyncMode
- ModifyInstanceVip
- ModifyInstanceVport
- OpenDBExtranetAccess
- ResetAccountPassword
- SwitchDBInstanceHA
- TerminateDedicatedDBInstance
- UpgradeHourDCDBInstance
- IsolateDCDBInstance
- DescribeDCDBInstanceDetail
- DescribeOrders
- Security Group APIs
- Other APIs
- Data Types
- Error Codes
- FAQs
- General References
- Glossary
- Announcements
- Contact Us
- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide（InnoDB）
- Best Practice
- Security White Paper
- Development Guide
- InnoDB
- Overview
- Use Limits
- Compatibility
- Connecting Database
- Join and Subquery
- Sequence
- Frequently Used DML Statements
- Read/Write Separation
- Distributed Transaction
- Creating Table
- Connection Protection
- Globally Unique Field
- Exporting/Importing Data
- Database Management Statements
- Passthrough SQL
- Preprocessing
- Subpartitioning
- Error Codes and Messages
- InnoDB
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- TDSQL APIs
- CreateDedicatedClusterDCDBInstance
- DescribeDBTmpInstances
- DescribeLogFileRetentionPeriod
- UpgradeDedicatedDCDBInstance
- ActiveHourDCDBInstance
- CancelDcnJob
- CloneAccount
- CloseDBExtranetAccess
- CopyAccountPrivileges
- CreateAccount
- CreateDCDBInstance
- CreateHourDCDBInstance
- DeleteAccount
- DescribeAccountPrivileges
- DescribeAccounts
- DescribeDBLogFiles
- ModifyAccountConfig
- DescribeDBParameters
- DescribeDBSlowLogs
- DescribeDBSyncMode
- DescribeDCDBInstanceNodeInfo
- DescribeDCDBInstances
- DescribeDCDBPrice
- DescribeDCDBShards
- DescribeDatabaseObjects
- DescribeDatabaseTable
- DescribeDatabases
- DescribeDcnDetail
- DescribeFileDownloadUrl
- DescribeFlow
- DestroyDCDBInstance
- DestroyHourDCDBInstance
- GrantAccountPrivileges
- InitDCDBInstances
- IsolateDedicatedDBInstance
- IsolateHourDCDBInstance
- ModifyAccountDescription
- ModifyDBInstanceName
- ModifyDBInstancesProject
- ModifyDBParameters
- ModifyDBSyncMode
- ModifyInstanceVip
- ModifyInstanceVport
- OpenDBExtranetAccess
- ResetAccountPassword
- SwitchDBInstanceHA
- TerminateDedicatedDBInstance
- UpgradeHourDCDBInstance
- IsolateDCDBInstance
- DescribeDCDBInstanceDetail
- DescribeOrders
- Security Group APIs
- Other APIs
- Data Types
- Error Codes
- FAQs
- General References
- Glossary
- Announcements
- Contact Us
Billing Formula
Total fees = instance fees + backup space fees (currently free) + traffic fees (currently free) + audit fees (currently free)
Instance fees = node price * number of nodes * number of shards = (node memory size * memory price + node disk size * disk price) * number of nodes * number of shards
Note：The number of nodes is the sum of source and replica nodes specified in the instance specification. For example, 1-source-1-replica specification means 2 nodes and 1-source-2-node specification 3 nodes.
Billable items
| Billable Item | Description | |
|---|---|---|
| Instance fees | ||
| Memory specification fees |
Fees for the instance specification selected on the purchase page, which can be monthly subscribed or pay-as-you-go and supports tiered pricing. | |
| Storage space fees | Fees for the disk size selected on the purchase page, which can be monthly subscribed or pay-as-you-go. | |
| Backup space fees | Fees for the backup space. The backup space mainly stores key logs (binlogs, error logs, slow logs, etc.) and backup files of TDSQL for MySQL.
You will receive 100% of the instance capacity for free to use as the backup space. Any usage exceeding this complimentary capacity is billed as detailed in Backup Space Billing. | |
| Traffic fees | Fees for public network traffic, which is currently free of charge. | |
| Audit fees | Fees for the database audit feature, which is currently in beta test free of charge. | |
Monthly Subscription Pricing
| Region | Memory Price (USD/GB/Month) | Disk Price (USD/GB/Month) |
|---|---|---|
| Guangzhou, Beijing, Shanghai, Shenzhen, Nanjing | 9.43 | 0.06 |
| Chengdu, Chongqing | 9.43 | 0.06 |
| Hong Kong (China) | 12.3913 | 0.085 |
| Virginia, Frankfurt, Silicon Valley | 8 | 0.07 |
| Toronto | 13.2609 | 0.1 |
| Mumbai, Singapore | 12.6812 | 0.085 |
| Seoul, Tokyo | 10 | 0.11 |
| Jakarta | 12.6812 | 0.085 |
Pay-as-You-Go Pricing
| Region | Memory Price (USD/GB/Hour) | Disk Price (USD/GB/Hour) | ||
|---|---|---|---|---|
| Tier 1 | Tier 2 | Tier 3 | ||
| Guangzhou, Beijing, Shanghai, Shenzhen, Nanjing | 0.02619 | 0.01965 | 0.01310 | 0.00025 |
| Chengdu, Chongqing | 0.02619 | 0.01965 | 0.01310 | 0.00025 |
| Hong Kong (China) | 0.03442 | 0.02582 | 0.01721 | 0.00012 |
| Virginia, Frankfurt, Silicon Valley | 0.02222 | 0.01667 | 0.01111 | 0.00010 |
| Toronto | 0.03684 | 0.02763 | 0.01842 | 0.00014 |
| Seoul, Tokyo | 0.02778 | 0.02083 | 0.01389 | 0.00015 |
| Mumbai, Singapore | 0.03523 | 0.02642 | 0.01761 | 0.00012 |
| Jakarta | 0.03523 | 0.02642 | 0.01761 | 0.00012 |
Billing Example
Monthly subscription: Suppose a user purchases 1 monthly subscribed TDSQL for MySQL instance with 2 shards in Guangzhou region for 1 month. Each shard has 2 nodes (1 source and 1 replica), and each node has 2 GB memory and 500 GB disk capacity.
The fees are calculated as follows:
Instance fees = (node memory size * memory price + node disk size * disk price) * number of nodes * number of shards = (2 GB * 9.43 USD/GB/month + 500 GB * 0.06 USD/GB/month) * 2 nodes * 2 shards * 1 month = 195.44 USD
Pay-as-you-go: Suppose a user purchases 1 pay-as-you-go TDSQL for MySQL instance with 2 shards in Beijing region for 400 hours. Each shard has 2 nodes (1 source and 1 replica), and each node has 2 GB memory and 500 GB disk capacity.
The fees are calculated as follows:
- Tier 1 fees: (2 GB * 0.026194 USD/GB/hour + 500 GB * 0.000250 USD/GB/hour) * 2 nodes * 2 shards * 96 hours = 68.116992 USD
- Tier 2 fees: (2 GB * 0.013097 USD/GB/hour + 500 GB * 0.000250 USD/GB/hour) * 2 nodes * 2 shards * 264 hours = 159.660864 USD
- Tier 3 fees: (2 GB * 0.019646 USD/GB/hour + 500 GB * 0.000250 USD/GB/hour) * 2 nodes * 2 shards * 40 hours = 26.28672 USD
Instance fees = tier 1 fees + tier 2 fees + tier 3 fees = 254.064576 USD
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