Use connection resiliency with transactions in EF Core If you’ve enabled retries in EF Core, every call to the SaveChanges method will be retried as a unit if a database connection failure occurse.

To test a SQL database connection, you'll need at least four pieces of information: the user name password, database name and endpoint (such as a DNS name or IP address). For this article, we're only ...

The Connection Properties dialog opens. For my sample ITworld application, I changed the data source to Microsoft SQL Server (SQLClient), and entered the necessary Server, Log On, and database values.

Create a set of variables in the VB6 file to hold database connection information, including a connection variable, a record variable and a string variable to store and send SQL commands:Dim ...

Windows 7 includes an ODBC manager that lets you connect from your desktop to a SQL server. You create a data source name (DSN) to save database setup information, so you can open a connection to th ...

Figure 2. Successful Azure PowerShell Connection Output. Although this next step might have been set for other reasons, you must have a server firewall rule setup to allow incoming SQL connections ...