Como criar tabelas derivadas usando o LookML avaliações

5E6- S. · Revisado há about 3 years

David W. · Revisado há about 3 years

Сергей П. · Revisado há about 3 years

577 m. · Revisado há about 3 years

522 VAMSHI KRISHNA G. · Revisado há about 3 years

Akshith Reddy G. · Revisado há about 3 years

Soumya G. · Revisado há about 3 years

Bagus P. · Revisado há about 3 years

Persisted both derived tables. The lab instructions are flawed since the database trigger parameter only returns no LookML warnings on the order_details_summary (ndt), but the lab says to use the order_details (sdt) to verify the explore no longer uses an ephemeral CTE. I used persist_for and made order_details refresh or regenerate every 1 hour. That will cause the table to drop after 1 hour and until a user runs an explore against it. Maybe it was a test since there was some discussion of best practice in that regard.

Eric B. · Revisado há about 3 years

SAVALI H. · Revisado há about 3 years

P SAI K. · Revisado há about 3 years

650 P. · Revisado há about 3 years

Carol M. · Revisado há about 3 years

Ajay Kumar P. · Revisado há about 3 years

1244_ P. · Revisado há about 3 years

MAHESH M. · Revisado há about 3 years

Md Tauseef K. · Revisado há about 3 years

5R6 V. · Revisado há about 3 years

Arastu D. · Revisado há about 3 years

Nicolas f. · Revisado há about 3 years

Venkata M. · Revisado há about 3 years

Ramagiri A. · Revisado há about 3 years

Joshua A. · Revisado há about 3 years

The query for the persistent data table and the non persistent one are the same

Ulises M. · Revisado há about 3 years

MOHAMMAD A. · Revisado há about 3 years