“The world always seems brighter when you’ve just made something that wasn’t there before.”
– Neil Gaiman

  • Current Deals
  • New Website
  • Web Maintenance
  • Technical Help
  • Contact Me
  • Client Portal
  • Home
  • Web News»
  • COALESCE(), ISNULL() , NULLIF() and alternatives in SQL Server, Oracle and PostgreSQL»

COALESCE(), ISNULL() , NULLIF() and alternatives in SQL Server, Oracle and PostgreSQL

In this article we look at the SQL functions COALESCE, ISNULL, NULLIF and do a comparison between SQL Server, Oracle and PostgreSQL.

The post COALESCE(), ISNULL() , NULLIF() and alternatives in SQL Server, Oracle and PostgreSQL appeared first on SQLServerCentral.

Click here to read the article

Published April 5, 2022By gbrewer
Categorized as Web News Tagged SQL Server Central
© 2025 Hometown Computer Services
Site Powered By WordPress