Selecting a Storage Model
During database design, some key factors about table design will greatly affect the subsequent query performance of the database. Table design affects data storage as well. A good table design reduces I/O operations and minimizes memory usage, improving the query performance.
Selecting a model for table storage is the first step of table definition. Select a proper storage model for your service based on the following table:
|
Storage Model |
Applicable Scenario |
|---|---|
|
Row store |
Point queries (simple index-based queries that only return a few records) Scenarios requiring frequent addition, deletion, and modification operations |
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.
For any further questions, feel free to contact us through the chatbot.
Chatbot
