A friend using certificates on workgroup machines hit a database mirroring error: Connection Handshake Failed. Here is how I tracked it down in the ERRORLOG.
SQL SERVER – SSMS – Script Out Multiple Objects
Do you script objects one at a time in SSMS out of habit? There is a quicker way to script out multiple objects in one go, and here is how.
SQL SERVER – Installation Error – [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified
Patching SQL Server 2005 on a cluster failed with ‘Data source name not found and no default driver specified’. What caused it for a reader and the fix.
SQL SERVER – Fix Error Msg 13603 working with JSON documents
Msg 13603 appeared when I used a custom path with FOR JSON PATH, because the column alias had an invalid character. Here is how to fix it.
Nullable Foreign Keys: Optional Relationships and Outer Joins
A nullable foreign key lets a row say no relationship yet. I show what the constraint checks, why an inner join drops those rows, and where WHERE bites.
SQL SERVER – Cannot initialize the data source object of OLE DB provider “Microsoft.ACE.OLEDB.12.0” for linked server
Cannot initialize the data source object of OLE DB provider Microsoft.ACE.OLEDB.12.0 showed up only from the client machine. Here is why and the fix.
Create an Azure VM for SQL Server Using the Portal
To create an Azure VM for SQL Server, pick a SQL Server image in the portal, size the machine, and set the network and SQL options before you press Create. This post walks through each portal tab, explains which choices are hard to change later, and ends with three T-SQL checks to run once you are connected. It also covers the cost of leaving the machine running.