Example usage for java.sql ResultSet next

List of usage examples for java.sql ResultSet next

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Introduction

In this page you can find the example usage for java.sql ResultSet next.

Prototype

boolean next() throws SQLException;

Source Link

Document

Moves the cursor forward one row from its current position.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    int count = 0;
    Class.forName("com.mysql.jdbc.Driver");
    Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/jdbctutorial", "root", "root");

    String sql = "SELECT title,year_made FROM product WHERE year_made >= ? AND year_made <= ?";
    PreparedStatement prest = con.prepareStatement(sql);
    prest.setInt(1, 2000);//from   www . j a  v  a2  s  .  com
    prest.setInt(2, 2009);
    ResultSet rs = prest.executeQuery();
    while (rs.next()) {
        String mov_name = rs.getString(1);
        int mov_year = rs.getInt(2);
        count++;
        System.out.println(mov_name + "\t" + "- " + mov_year);
    }
    System.out.println("Number of records: " + count);
    prest.close();
    con.close();
}

From source file:Main.java

public static void main(String[] args) throws Exception {

    CallableStatement cs = conn.prepareCall("{call StoreProcedureName}");
    ResultSet rs = cs.executeQuery();

    while (rs.next()) {
        System.out.println("Defunct user: " + rs.getString("user"));
    }//from w w  w  .  j  a va 2 s . c o  m
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    Class.forName("com.mysql.jdbc.Driver");
    Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/jdbctutorial", "root", "root");

    String sql = "SELECT * FROM product WHERE year_made = ?";
    PreparedStatement prest = con.prepareStatement(sql);
    prest.setInt(1, 2002);/*w  ww  .j  ava 2 s.c o  m*/
    ResultSet rs1 = prest.executeQuery();
    while (rs1.next()) {
        String mov_name = rs1.getString(1);
        int mad_year = rs1.getInt(2);
        System.out.println(mov_name + "\t- " + mad_year);
    }
    prest.setInt(1, 2003);
    ResultSet rs2 = prest.executeQuery();
    while (rs2.next()) {
        String mov_name = rs2.getString(1);
        int mad_year = rs2.getInt(2);
        System.out.println(mov_name + "\t- " + mad_year);
    }
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    Class.forName("oracle.jdbc.driver.OracleDriver");
    System.out.println("Oracle driver registered");
    Connection conn = null;//w  w w . j av  a  2s . com
    conn = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:orclh", "scott", "tiger");

    Statement stmt = conn.createStatement();
    ResultSet r = stmt.executeQuery("Select * from emp");
    while (r.next()) {
        String str = r.getString("ename");
        System.out.println(str);
    }
}

From source file:Main.java

public static void main(String[] args) throws Exception {

    Connection con = null;//from   w w  w .j  av a 2s.  c o  m
    Class.forName("org.apache.cassandra.cql.jdbc.CassandraDriver");
    con = DriverManager.getConnection("jdbc:cassandra://localhost:9160/Keyspace");

    String query = "SELECT * FROM column_family where gender=f ";

    Statement stmt = con.createStatement();
    ResultSet result = stmt.executeQuery(query);

    while (result.next()) {
        System.out.println(result.getString("user_name"));
        System.out.println(result.getString("gender"));
        System.out.println(result.getString("password"));
    }
    con.close();
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String driverName = "com.jnetdirect.jsql.JSQLDriver";
    Class.forName(driverName);//from   w ww  .ja v a2 s.c  om

    String serverName = "127.0.0.1";
    String portNumber = "1433";
    String mydatabase = serverName + ":" + portNumber;
    String url = "jdbc:JSQLConnect://" + mydatabase;
    String username = "username";
    String password = "password";

    Connection connection = DriverManager.getConnection(url, username, password);
    DatabaseMetaData dbmd = connection.getMetaData();
    ResultSet resultSet = dbmd.getTypeInfo();

    while (resultSet.next()) {
        String typeName = resultSet.getString("TYPE_NAME");

        short dataType = resultSet.getShort("DATA_TYPE");
    }
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    Class.forName("com.mysql.jdbc.Driver");
    Connection conn = null;/*  ww w .j a  v  a2s.  c o  m*/
    Properties info = new Properties();
    // info.put("proxy_type", "4"); // SSL Tunneling
    info.put("proxy_host", "[proxy host]");
    info.put("proxy_port", "[proxy port]");
    info.put("proxy_user", "[proxy user]");
    info.put("proxy_password", "[proxy password]");
    info.put("user", "[db user]");
    info.put("password", "[db pass word]");
    conn = DriverManager.getConnection("jdbc:mysql://[db host]/", info);

    Statement stmt = conn.createStatement();
    ResultSet rs = stmt.executeQuery("Select NOW()");
    rs.next();
    System.out.println("Data- " + rs.getString(1));
    rs.close();
    stmt.close();
    conn.close();
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String driverName = "com.jnetdirect.jsql.JSQLDriver";
    Class.forName(driverName);//from   w  ww.j  a  v  a 2s.  c om

    String serverName = "127.0.0.1";
    String portNumber = "1433";
    String mydatabase = serverName + ":" + portNumber;
    String url = "jdbc:JSQLConnect://" + mydatabase;
    String username = "username";
    String password = "password";

    Connection connection = DriverManager.getConnection(url, username, password);
    DatabaseMetaData dbmd = connection.getMetaData();
    ResultSet resultSet = dbmd.getTypeInfo();

    while (resultSet.next()) {
        // Get the database-specific type name
        String typeName = resultSet.getString("TYPE_NAME");

        short dataType = resultSet.getShort("DATA_TYPE");
    }
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    Class.forName("oracle.jdbc.driver.OracleDriver");
    Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@//server.local:1521/prod", "scott",
            "tiger");
    conn.setAutoCommit(false);/*from   w w  w.  j a va 2  s.co  m*/
    Statement stmt = conn.createStatement();
    ResultSet rset = stmt.executeQuery("select * from employee");
    while (rset.next()) {
        System.out.println(rset.getString(1));
    }
    stmt.close();
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    Connection con = null;/*from  w  ww  .  j a v a2  s.  c  o  m*/
    PreparedStatement prepstmt = con.prepareStatement("select Name, Addr from Employee where Id = ?");
    prepstmt.setString(1, "1");

    ResultSet rs;
    rs = prepstmt.executeQuery();

    boolean found = rs.next();
    if (found)
        System.out.println(rs.getString(1));
    prepstmt.close();

}