Nov 13, 2012 · Can someone explain how the COALESCE function in TSQL works? The syntax is as follows COALESCE(x, y) The MSDN document on this function is pretty vague

Aug 6, 2018 · The SQL COALESCE() function can be described in a single sentence: COALESCE returns the first non-NULL value passed for each row. Please rephrase this …

Mar 11, 2009 · SQL Coalesce in WHERE clause Asked 16 years, 7 months ago Modified 16 years, 7 months ago Viewed 66k times

Jun 15, 2015 · The problem is, Field1 is sometimes blank but not null; since it's not null COALESCE() selects Field1, even though its blank. In that case, I need it to select Field2. I …

Oct 2, 2017 · Using COALESCE and Converting datetime fields Asked 8 years ago Modified 8 years ago Viewed 4k times

Jun 4, 2009 · Are there non obvious differences between NVL and Coalesce in Oracle? The obvious differences are that coalesce will return the first non null item in its parameter list …

2 If you only want to coalesce to 0, which is a very common use case, you can simply use the SUM() function around a single value. As a convenience that one treats all blanks as zero, and …

A little help here. I really don't understand how to use this coalesce in MySQL I have read all the pages in page 1 result of how to use coalsece in google result. I know its meaning that it ret...

Aug 30, 2013 · Pros of COALESCE COALESCE is SQL-standard function. While IFNULL is MySQL-specific and its equivalent in MSSQL (ISNULL) is MSSQL-specific. COALESCE can …

Closed 5 years ago. Possible Duplicates: Coalesce operator and Conditional operator in VB.NET Is there a VB.NET equivalent for C#'s ?? operator? Is there a built-in VB.NET equivalent to the …