Help Center/ MapReduce Service/ Component Operation Guide (LTS)/ Using HetuEngine/ Common HetuEngine SQL Syntax/ HetuEngine DDL SQL Syntax/ REFRESH MATERIALIZED VIEW
Updated on 2025-03-17 GMT+08:00
REFRESH MATERIALIZED VIEW
Syntax
REFRESH MATERIALIZED VIEW materialized_view_name
Description
This statement is used to update data in a materialized view.
You need to obtain the materialized view name in advance.
The following is an example.
Example
hetuengine:tpcds_orc_hive_2> refresh materialized view mv.tpcds.test; REFRESH MATERIALIZED VIEW: 10 rows
Parent topic: HetuEngine DDL SQL Syntax
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