Help Center/ GaussDB/ Developer Guide(Distributed_3.x)/ System Catalogs and System Views/ System Views/ ADM_IND_EXPRESSIONS
Updated on 2024-05-07 GMT+08:00
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ADM_IND_EXPRESSIONS

ADM_IND_EXPRESSIONS displays information about expression indexes in the database. By default, only the system administrator can access this view. Common users can access the view only after being authorized. This view exists in both PG_CATALOG and SYS schema.

Table 1 ADM_IND_EXPRESSIONS columns

Name

Type

Description

table_owner

character varying(64)

Table owner.

table_name

character varying(64)

Table name.

index_owner

character varying(64)

Index owner.

index_name

character varying(64)

Index name.

column_expression

text

Function-based index expression of a specified column.

column_position

smallint

Position of the column in the index.
Parent topic: System Views