Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
|SQL Server 2012 Lag Function With Group Levels||1||26|
|Select single row of data for each ID in Select Statement||7||26|
|Finding gaps or missing dates in a date range using TSQL||3||24|
|Getting invalid Syntax SQL.||3||17|