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doc-exports/docs/dws/umn/dws_03_1549.html
luhuayi 193ee42159 DWS UMN 850.100 version 
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: luhuayi <luhuayi@huawei.com>
Co-committed-by: luhuayi <luhuayi@huawei.com>
2025-05-05 07:44:14 +00:00

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Which Factors Are Related to 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 Migration