Help Center/ GaussDB/ Developer Guide(Distributed_8.x)/ System Catalogs and System Views/ System Views/ Other System Views/ DB_TAB_STATS_HISTORY
Updated on 2024-06-03 GMT+08:00
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DB_TAB_STATS_HISTORY

DB_TAB_STATS_HISTORY records the tables, partitions, or subpartitions involved in table statistics and the time when table statistics are collected. All users can access this view. This view exists in the PG_CATALOG and SYS schemas.

Table 1 DB_TAB_STATS_HISTORY columns

Name

Type

Description

owner

character varying(128)

Object owner.

table_name

character varying(128)

Table name.

partition_name

character varying(128)

Not supported. Set it to NULL.

subpartition_name

character varying(128)

Not supported. Set it to NULL.

stats_update_time

timestamp(6) with time zone

Time when statistics are updated. Database restart is not supported. Otherwise, data loss will occur.
Parent topic: Other System Views