COALESCE scalar function - Db2 SQL

website coalesce Waiting for a plan to come together? You're waiting for it to coalesce Coalesce is when different elements of something join together and become one coalesce Example COALESCE takes any number of arguments and returns the first non-null one

coalesce Example COALESCE takes any number of arguments and returns the first non-null one   This SQL Server tutorial explains how to use the COALESCE function in SQL Server with syntax and examples In SQL Server ,  Returns the first non-missing value found in a list of COALESCE to replace null values with a more meaningful default value

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