The difference between connecting SQL Server and MySQL in a MAVEN project

In a MAVEN project, the packages required to load for SQL and MySQL connections are not the same as those in jdbc.properties

For MySQL:

Jdbc.properties's wording:

Jdbc.driverclassname=--  mysql driver jdbc.url=jdbc\:mysql\://localhost\: 3306 /Workloads?useunicode=true&characterencoding=utf-8   --  specific database information and set encoding jdbc.username= user name Jdbc.password= Password

For SQL:

Need to add Jtds rack package in maven

<dependency>      <groupId>net.sourceforge.jtds</groupId>      <artifactid>jtds</ artifactid>      <version>1.2.4</version>    </dependency>

Jdbc.properties's wording:

Jdbc.driverclassname=net.sourceforge.jtds.jdbc.Driver  -- database driver jdbc.url= Jdbc:jtds:sqlserver://localhost:1433/Shopping  -- data specific information jdbc.username= user name Jdbc.password= password

Drive and database specific information cannot be written like this:

-- Jdbc.driverclassname=com.microsoft.sqlserver.jdbc.sqlserverdriver -- jdbc.url=jdbc:sqlserver://localhost:1433;databasename=shopping

The difference between connecting SQL Server and MySQL in a MAVEN project