MySQL COALESCE Function

MySQL COALESCE Function coalesce When using COALESCE with empty strings, keep in mind that an empty string is treated as a non-NULL value This means that if an empty string is coalesce Logging standards & labels for machine datalogs are inconsistent in mixed environments Splunk Coalesce command solves the issue by normalizing field

coalesce The COALESCE SQL function is an incredibly useful function that allows you to fill in unhelpful blank values that may show up in your data