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doc-exports/docs/dws/umn/dws_03_1549.html
Lu, Huayi 7505fe85a9 DWS UMN 8.1.3.200 VERSION 
Reviewed-by: Kacur, Michal <michal.kacur@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
2023-08-31 14:40:33 +00:00

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Which Are the Factors That Affect GaussDB(DWS) Import Performance?

The GaussDB(DWS) import performance is affected by the following factors:

  1. Cluster specifications: disk I/O, network throughput, memory, and CPU specifications
  2. Service planning: type of table fields, compress, and row-store or column-store
  3. Data storage: local cluster, OBS
  4. Data import mode
Parent topic: Data Import and Export