ltrim – CodeRavo

Ensuring Non-Null and Non-Empty Strings in SQL Server Queries

Introduction When working with databases, especially SQL Server, it’s common to encounter scenarios where you need … Ensuring Non-Null and Non-Empty Strings in SQL Server QueriesRead more

COALESCE, datalength, empty-strings, len, ltrim, null values, nullif, rtrim, SQL Server, where-clause

Understanding NULL and Empty Strings in SQL Queries

In SQL, handling NULL values and empty strings is a common requirement when querying databases. This … Understanding NULL and Empty Strings in SQL QueriesRead more

database querying, empty string, isnull, ltrim, null, rtrim, SQL, SQL Server