Help Center/ GaussDB/ Developer Guide(Distributed_2.x)/ System Catalogs and System Views/ System Views/ MY_IND_EXPRESSIONS

Updated on 2023-10-23 GMT+08:00

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MY_IND_EXPRESSIONS

MY_IND_EXPRESSIONS displays information about function-based expression indexes accessible to the current user. This view exists in both PG_CATALOG and SYS schema.

**Table 1** MY_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

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