Help Center/ GaussDB/ Developer Guide(Centralized_V2.0-8.x)/ Schemas/ DB4AI Schema/ DB4AI.PURGE_SNAPSHOT_INTERNAL
Updated on 2025-08-19 GMT+08:00
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DB4AI.PURGE_SNAPSHOT_INTERNAL

PURGE_SNAPSHOT_INTERNAL is a built-in execution function of the DB4AI.PURGE_SNAPSHOT function, as described in Table 1. The function involves information verification and cannot be directly called.

Table 1 DB4AI.PURGE_SNAPSHOT_INTERNAL input parameters and return values

Parameter

Type

Description

i_schema

IN NAME

Name of the schema storing snapshots.

i_name

IN NAME

Snapshot name.
Parent topic: DB4AI Schema