\n Error :Invalid connection in R2019a

there were issues writing the data to the output database.please check the results in the output sql server database

Answer 1

[Piyush Kumar]

Hi,

The error message "Invalid connection in R2019a" indicates that there is a problem with establishing a connection to your database. Please refer to this link for guidance on properly establishing a database connection. If the connection is not correctly established, it will not be possible to write data to the database.