ALL_CONSTRAINTS

ALL_CONSTRAINTS displays information about constraints accessible to the current user.

Table 1 ALL_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)

last updated: 2024-12-11 14:09 UTC - commit: 68b0697a99ca2a4acec84bb31c0962598d3b4a14