COALESCE SQL function: Why we love it

BigQuery Running Environment coalesce bigquery From the Select a role dropdown, choose BigQuery Job User and BigQuery Data Editor roles and click Continue coalesce(customer_orders coalesce bigquery coalesce sql null sql sql server is null coalesce sql postgres allow nulls sql allow nulls sql

coalesce معنى Coalesce is defined as a function that returns the first non-null argument It takes a variable number of arguments and evaluates them in the order specified,