Alan Burstein questions

Alan Burstein answers

• SQL Server LEN function reports wrong result
• SQL Server user defined function to calculate age bracket
• Does CROSS APPLY WHERE clause work before cross apply or after on the results
• Extract phone number from noised string
• if statement in SQL computed Column Specification
• Updating row columns from a comma-separated column from the same table
• Replace first occurrence of '.' in sql String
• When would you use a table-valued function? [closed]
• JSON_MODIFY Remove Array Objects
• SQL Server sort comma separated string in one column