Updated on 2024-08-20 GMT+08:00

ADM_PART_INDEXES

ADM_PART_INDEXES displays information about all partitioned table indexes (excluding global indexes of partitioned tables) 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 schemas.

Table 1 ADM_PART_INDEXES columns

Name

Type

Description

def_tablespace_name

name

Tablespace name of a partitioned table index.

index_owner

character varying(64)

Owner name of a partitioned table index.

index_name

character varying(64)

Name of a partitioned table index.

partition_count

bigint

Number of index partitions of a partitioned table index.

partitioning_key_count

integer

Number of partition keys of a partitioned table.

partitioning_type

text

Partitioning policy of a partitioned table.
NOTE:

For details about the supported partitioning policies of the current partitioned table, see CREATE TABLE PARTITION.

schema

character varying(64)

Name of the schema to which a partitioned table index belongs.

table_name

character varying(64)

Name of the partitioned table to which a partitioned table index belongs.

subpartitioning_type

text

Partitioning policy of a level-2 partitioned table. If the partitioned table is a level-1 partitioned table, NONE is displayed.

NOTE:

For details about the supported partitioning policies of the current level-2 partitioned table, see CREATE TABLE SUBPARTITION.

def_subpartition_count

integer

Default number of level-2 partitions to be created. The value is 1 for level-2 partitioned tables and 0 for level-1 partitioned tables.

subpartitioning_key_count

integer

Number of level-2 partition keys of the partitioned table.