Unable to connect to SQL database after TLS 1.1 restriction added
说明
After implementing a change in our environment to disable SSL 2.0 & 3.0 along with disabling TLS 1.0 and explicitly enabling TLS 1.2 we can no longer connect to the SQL server when launching the application.
原因
SQL Native Client does not support TLS 1.2
解决办法
Update SQL Native Client to a more recent version.
