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luhuayi 177cd61a57 DWS DEVG 910.211 version

Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: luhuayi <luhuayi@huawei.com>
Co-committed-by: luhuayi <luhuayi@huawei.com>

2025-05-05 07:44:03 +00:00

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REFRESH MATERIALIZED VIEW

Function

Refreshes a materialized view. The refresh mode is specified by the REFRESH parameter in the CREATE MATERIALIZED VIEW syntax. Currently, full refresh and scheduled refresh are supported.

Precautions

The refresh operation blocks the DML operations on the base table.

Syntax

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REFRESH MATERIALIZED VIEW
{[schema.]materialized_view_name}

Parameter Description

materialized_view_name
Indicates the name of the materialized view to be refreshed.

Examples

Refresh a materialized view.

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REFRESH MATERIALIZED VIEW mv1;

Helpful Links

CREATE MATERIALIZED VIEW, ALTER MATERIALIZED VIEW, DROP MATERIALIZED VIEW

Parent topic: DDL Syntax

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