topic Re: Can we create Materialized view n exsting view and table? in Data Engineering

Can we create Materialized view n exsting view and table?

sboxi — Fri, 29 Nov 2024 19:44:09 GMT

Dear All,

Is it possible to create Materialized view on view and table (Joining view and table)?

I suspect it is not possible. Please suggest.

Also please provide best way to schedule the refresh of Materialized view.

Regards,

Surya

Alberto_Umana — Fri, 29 Nov 2024 20:38:02 GMT

Can you try with this, as it looks it is possible, also about scheduling, please refer to below documentation you can use SCHEDULE clause.

CREATE MATERIALIZED VIEW IF NOT EXISTS my_materialized_view AS

SELECT

t.column1,

v.column2,

AVG(t.column3) AS avg_column3

FROM

my_table t

INNER JOIN

my_view v

t.id = v.id

GROUP BY

t.column1, v.column2;

sboxi — Tue, 03 Dec 2024 09:41:02 GMT

Thanks @Alberto_Umana . I will try that.