The investigation into valid T-SQL identifier characters continues. Apparently I was not done.
The Uni-Code: The Search for the True List of Valid Characters for T-SQL Identifiers, Part 3 of 2 (Delimited Identifiers)
Tag: Unicode
What’s in a Name?: Inside the Wacky World of T-SQL Identifiers
Come see the complete set of rules governing how you name things in SQL Server
The Uni-Code: The Search for the True List of Valid Characters for T-SQL Regular Identifiers, Part 2
A captivating journey of twists and turns, searching for the mythical list of valid T-SQL identifier characters.
The Uni-Code: The Search for the True List of Valid Characters for T-SQL Regular Identifiers, Part 1
A captivating journey of twists and turns, searching for the mythical list of valid T-SQL identifier characters.
Which Collation is Used to Convert NVARCHAR to VARCHAR in a WHERE Condition? (Part B of 2: “Rabbit”)
Who will win "Who's Collation is it Anyway?" Database Collation is ahead, but Column Collation isn't about to give up.
Which Collation is Used to Convert NVARCHAR to VARCHAR in a WHERE Condition? (Part A of 2: “Duck”)
Microsoft says string literals not prefixed with "N" are converted to the Code Page of the Database OR referenced column. Is that true?
All New Collations in SQL Server 2017 Implicitly Support Supplementary Characters
SQL Server 2017 adds 68 new Collations, but none end with "_SC". This seems to be due to Supplementary Characters being supported by default (which is great 😺).
Impact on Indexes When Mixing VARCHAR and NVARCHAR Types
(last updated: 2019-11-10 @ 11:15 EST / 2019-11-10 @ 16:15 UTC ) You may have heard, or read, that you should not mix VARCHAR and NVARCHAR datatypes, especially when one of them is a JOIN or WHERE predicate / condition, as doing so will invalidate indexes. While it is always best to have all datatypes… Continue reading Impact on Indexes When Mixing VARCHAR and NVARCHAR Types