HCNP-Security-CISN (Huawei Certified Network Professional - Constructing Infrastructure of Security Network)
HCIE-Storage (Written)
Huawei Certified ICT Associate - LTE
Huawei Certified Network Associate - PS Commissioning
Huawei Certified Network Associate - GSM RNP&RNO
Huawei Certified Network Associate - WCDMA RNP&RNO
Huawei Certified Network Associate - CDMA RNP&RNO
HCIA-LTE-RNP&RNO V1.0
Huawei Certified ICT Professional - Constructing Service Security Network (HCIP-Security-CSSN V3.0)
Huawei Certified ICT Professional - Constructing Terminal Security System
The promotion and distribution of CSN are managed in ()
GTM
CN
DN
CM_SERVER
The following statement about logical clusters is correct
The same DN can belong to multiple logical clusters at the same time
In the logical cluster mode, user-created tables can only be distributed on the nodes of a logical cluster
Tables in the same database can belong to multiple logical clusters
Under the logical cluster, grant ordinary table users the role of table creation permissions, then users can create tables under the logical cluster
In a logical cluster, the same tenant can create multiple users. These users' job resources are limited by user resources.
Principles for selecting distribution columns in table design include
As distributed as possible
Select the related conditions in the query as the columns
Try to select fields that have a filter condition of col = 10001 in the query