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doc-exports/docs/dws/dev/dws_04_0860.html
Lu, Huayi a24ca60074 DWS DEVELOPER 811 version 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
2023-01-19 13:37:49 +00:00

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USER_CONSTRAINTS

USER_CONSTRAINTS displays the table constraint information accessible to the current user.

Table 1 USER_CONSTRAINTS columns

Name

Type

Description

constraint_name

vcharacter varying(64)

Constraint name

constraint_type

text

Constraint type

  • C: Check constraint
  • F: Foreign key constraint
  • P: Primary key constraint
  • U: Unique constraint

table_name

character varying(64)

Name of constraint-related table

index_owner

character varying(64)

Owner of constraint-related index (only for the unique constraint and primary key constraint)

index_name

character varying(64)

Name of constraint-related index (only for the unique constraint and primary key constraint)
Parent topic: System Views