Java API Tutorial - Java DatabaseMetaData .getDatabaseMajorVersion ()

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Syntax

DatabaseMetaData.getDatabaseMajorVersion() has the following syntax.

int getDatabaseMajorVersion()    throws SQLException

Example

In the following code shows how to use DatabaseMetaData.getDatabaseMajorVersion() method.

import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.DriverManager;
/*w w w . j av a 2 s.  c  o  m*/
public class Main {

  public static void main(String[] args) throws Exception {
    Connection conn = getHSQLConnection();

    DatabaseMetaData meta = conn.getMetaData();
    try {
      int majorVersion = meta.getDatabaseMajorVersion();
      System.out.println("major Version:" + majorVersion);
    } catch (Exception e) {
      System.out.println("major Version:unsupported feature");
    }

    try {
      int minorVersion = meta.getDatabaseMinorVersion();
      System.out.println("minorVersion:" + minorVersion);
    } catch (Exception e) {
      System.out.println("minorVersion unsupported feature");
    }
   

    conn.close();
  }

  private static Connection getHSQLConnection() throws Exception {
    Class.forName("org.hsqldb.jdbcDriver");
    String url = "jdbc:hsqldb:data/tutorial";
    return DriverManager.getConnection(url, "sa", "");
  }

}

The code above generates the following result.

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