Account Overview
Last updated: 2023-11-01 17:18:13
Before using the TDSQL-C for MySQL, you need to have 2 accounts, namely the Tencent Cloud console account and the database account. These two accounts are used to access the console and your database respectively. This document describes the information of the two accounts.
Tencent Cloud Console Account
Before using Tencent Cloud services, you need to register a Tencent Cloud account first. Then you can log in to the Tencent Cloud website or console with the account. For detailed directions, see Account Registration.
Database Account
When TDSQL-C for MySQL cluster is created, the system will retain the default account. In addition, you can also create a business account as needed to allocate and manage databases conveniently.
Default account
Default System Account | Host | MySQL 5.7 | MySQL 8.0 | Description |
root | % | ✓ | ✓ | Admin account, which has permissions to perform all operations. |
mysql.sys | localhost | ✓ | ✓ | The account used to manage and access the system's built-in sys database, through which you can quickly understand the metadata information of the system. |
mysql.session | localhost | - | ✓ | The account used by internal plugins to access the server. |
mysql.infoschema | localhost | - | ✓ | The account used to manage and access the system's built-in information_schema database. |
Warning：
To avoid database problems, we recommend that you do not delete the default accounts.
Non-default account
Besides the default account created by the system, you can create other database accounts in the console as needed. For more information, see Creating Account.
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