GCP BigQuery by an Apache Spark guy

coalesce bigquery example Discover coalesce bigquery Coalesce is the only data transformation tool built for scale Evolve your transformations and empower your entire data team coalesce معنى Check out the BigQuery COALESCE() function documentation for more information SELECT event_name, AS event_param_key, COALESCE

coalesce bigquery In this corrected query, we use COALESCE to replace null values with 0 before creating the array This ensures that the ARRAY function doesn