Getting Started with Common Practices
After purchasing and connecting to a GeminiDB Cassandra DB instance, you can view common practices to better use it.
Practice |
Description |
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Database rules |
Describes basic design specifications of GeminiDB Cassandra. |
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Describes rules of using database objects. |
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Describes constraints of using databases. |
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Describes rules of querying GeminiDB Cassandra. |
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Instance modifications |
Describes how to change the name of a GeminiDB Cassandra instance to identify different instances. |
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Describes how to change your administrator password. For security reasons, change it periodically. |
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Describes how to change the CPU or memory of your instance to suit your service requirements. |
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Data backup |
Describes how GeminiDB Cassandra API automatically creates backups for a DB instance during a backup window and saves the backups based on the configured retention period. |
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Describes how to create manual backups for a DB instance. These backups can be used to restore data for improved reliability. |
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Describes how to set a cross-region backup policy for a DB instance. Then for disaster recovery, you can restore backups to a new instance in another region. |
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Describes how to create a table-level backup for a DB instance. If a database or table is deleted, maliciously or accidentally, backups can help restore your data. |
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Data restoration |
Describes how to restore an existing automated or manual backup to a new instance. The restored data is the same as the backup data. |
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Describes how to use an automated backup to restore instance data to a specified point in time. |
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Log management |
Describes how to view slow query logs of a GeminiDB Cassandra database. The unit of the execution time is ms. You can identify the SQL statements that take a long time to execute and tune them based on slow query logs. |
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