Maximum Number of Rows for the Table Value Constructor

What is the maximum number of rows for the Table Value Constructor? And, do different uses of it behave differently?

Error -2068643839 / 1602 Installing msoledbsql.msi and msodbcsql.msi for SQL Server 2019 CTP 2.5

Installing SQL Server 2019 CTP 2.5 fails with almost no useful info. Searching on code or message finds nothing. This post fixes that 😎

Can a Certificate’s Private Key be Imported / Restored From a Binary Literal / Hex Bytes ?

Can a Certificate's Private Key be Restored From a Binary Literal / Hex Bytes? The Documentation Says, "No". What Does SQL Server Say?

What Does the Undocumented UNCOMPRESS Function Do?

Ever notice how IntelliSense in SSMS lists functions that don't work or aren't documented? Here's documentation for one that works: UNCOMPRESS

How Does DBCC CHECKIDENT Really Work When Resetting the Identity Seed (RESEED)?

Does resetting an Identity Seed to a specific value via DBCC CHECKIDENT(..., RESEED, new_seed_value) work the way the documentation states? It depends 🙃

SQLCLR vs SQL Server 2017, Part 9: Does PERMISSION_SET Still Matter, or is Everything Now UNSAFE?

For SQLCLR in SQL Server 2017 and newer, when "CLR strict security" is enabled, does PERMISSION_SET matter, or are assemblies always UNSAFE?

Changing the Collation of the Instance, the Databases, and All Columns in All User Databases: What Could Possibly Go Wrong?

Need to change the collation at ALL levels? Prefer to avoid reloading all objects and data? Learn what the "sqlservr -q" option does, and doesn't, do.

The Uni-Code: The Search for the True List of Valid Characters for T-SQL Identifiers, Part 3 of 2 (Delimited Identifiers)

The investigation into valid T-SQL identifier characters continues. Apparently I was not done.

Why Doesn’t CONTEXT_INFO() Return the Exact Value Set by SET CONTEXT_INFO?

If you have ever used SET CONTEXT_INFO to store a simple value, you probably ran into this frustrating behavior 🙀

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