Name: Functions COALESCE and ISNULL in T-SQL – features and main differences
Uploaded: 2020-06-18T04:01:45-07:00
Channel: Ihar Greff
Description: In the T-SQL language there are such functions as COALESCE and ISNULL, which can check the incoming parameters to the value of NULL, today we will consider the features of these functions, as well as compare them and determine what the differences between them. Previously, we have already considered the basics of programming in T-SQL,

Functions COALESCE and ISNULL in T-SQL – features and main differences

In the T-SQL language there are such functions as COALESCE and ISNULL, which can check the incoming parameters to the value of NULL, today we will consider the features of these functions, as...

Tag: ISNULL

Functions COALESCE and ISNULL in T-SQL – features and main differences