Selecting a Storage Type
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. Scientific table design reduces I/O operations and minimizes memory usage, improving the query performance.
Selecting a proper storage type for your service is the first step of table definition.
Storage Type |
Scenario |
|---|---|
Row storage |
Point query returned with a few records. This is a simple index-based query. In this scenario, data is frequently inserted, deleted, and updated. |
Column storage |
Statistics analysis query where data is grouped or joined frequently. |
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
