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

ARCHIVE_SNAPSHOT is a function that archives snapshots for the DB4AI feature, as described in Table 1. You can call this function by using the ARCHIVE SNAPSHOT syntax. After taking effect, the snapshot cannot be used for training.

Table 1 DB4AI.ARCHIVE_SNAPSHOT input parameters and return values

Parameter

Type

Description

i_schema

IN NAME

Name of the schema storing snapshots. The default value is the current user.

i_name

IN NAME

Snapshot name.

res

OUT db4ai.snapshot_name

Result.
Parent topic: DB4AI Schema