Copy đoạn mã này vào file pom.xml
<dependencies>
<!-- https://mvnrepository.com/artifact/com.microsoft.sqlserver/mssql-jdbc -->
<dependency>
<groupId>com.microsoft.sqlserver</groupId>
<artifactId>mssql-jdbc</artifactId>
<version>12.4.2.jre11</version>
</dependency>
</dependencies>
Sử dụng đoạn mã này để kết nối cơ sở dữ liệu
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
String uml = "jdbc:sqlserver://localhost:1433;database=QLDA;encrypt=false";
String username ="sa";
String password="123";
Connection con = DriverManager.getConnection(uml,username,password);
Statement stm = con.createStatement();
String query = "Select * from NhanVien";
ResultSet result = stm.executeQuery(query);
while(result.next())
{
System.out.println(result.getString(1)+" "+result.getString(2));
}