Returns: true if this Connection object is read-only; false otherwise *java.sql.Connection.nativeSQL (String)* public |java.lang.String| nativeSQL (java.lang.String sql) throws |java.sql.SQLException| ...

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 ...

Firstly, we need a connection string to connect to database.This connection string contain the information about the server to which we are going to connect. Now, we have to create an instance of the ...

We have our SQL server configured to only allow Windows accounts (i.e. not mixed). However, in some cases we are connecting from non-domain boxes and we want to specify a domain account to connect ...

com.microsoft.sqlserver.jdbc.SQLServerException: The TCP/IP connection to the host (localDB), port 1433 has failed. Error: "(localDB). Verify the connection properties. Make sure that an instance of ...

Please note that Integrated Security=false was set in the connection string used above, as the example uses SQL Server Authentication. If Windows Authentication is used, this must be adapted.

For example, we want to add support for SQL connection strings, authentication using a service principal, etc. And finally, we need a mechanism to ensure that the server and database details come the ...