Example usage for java.sql ResultSet CONCUR_UPDATABLE

Introduction

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

Prototype

int CONCUR_UPDATABLE

To view the source code for java.sql ResultSet CONCUR_UPDATABLE.

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Document

The constant indicating the concurrency mode for a ResultSet object that may be updated.

Usage

From source file:Main.java

public static void main(String args[]) throws Exception {
    Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
    Connection con = DriverManager.getConnection("jdbc:odbc:Contacts");
    Statement stmt = con.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE);
    ResultSet rs = stmt.executeQuery("select * from employee");
    rs.moveToInsertRow();/*  w  ww  .  java 2s  .c o m*/

    rs.updateInt(1, 150);
    rs.updateString("First_Name", "Nigel");
    rs.updateString("Last_Name", "Thornebury");

    rs.insertRow();
}

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From source file:Main.java

public static void main(String args[]) throws Exception {
    Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
    Connection con = DriverManager.getConnection("jdbc:odbc:Contacts");
    Statement stmt = con.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE);
    ResultSet rs = stmt.executeQuery("select * from employee");
    rs.moveToInsertRow();//from   ww  w . j  a v a 2s  .  c om

    rs.updateInt("Contact_ID", 150);
    rs.updateString("First_Name", "Nigel");
    rs.updateString("Last_Name", "Thornebury");

    rs.insertRow();
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    Class.forName("org.apache.derby.jdbc.ClientDriver");
    Connection con = DriverManager.getConnection("jdbc:derby://localhost:1527/testDb", "name", "pass");
    Statement stmt = con.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
    String insertEmp1 = "insert into emp values(10,'A','trainee')";
    String insertEmp2 = "insert into emp values(11,'B','trainee')";
    String insertEmp3 = "insert into emp values(12,'C','trainee')";
    con.setAutoCommit(false);/*w ww. ja v a 2 s .  c  o  m*/
    stmt.addBatch(insertEmp1);
    stmt.addBatch(insertEmp2);
    stmt.addBatch(insertEmp3);
    ResultSet rs = stmt.executeQuery("select * from emp");
    rs.last();
    System.out.println("rows before batch execution= " + rs.getRow());
    stmt.executeBatch();
    con.commit();
    System.out.println("Batch executed");
    rs = stmt.executeQuery("select * from emp");
    rs.last();
    System.out.println("rows after batch execution= " + rs.getRow());
}

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From source file:PrintResultSet.java

public static void main(String args[]) throws Exception {
    Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
    Connection con = DriverManager.getConnection("jdbc:odbc: Contacts");
    Statement stmt = con.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE);
    ResultSet rs = stmt.executeQuery("SELECT Name,Description,Qty,Cost FROM Stock");
    ResultSetMetaData md = rs.getMetaData();

    if (rs.getConcurrency() == ResultSet.CONCUR_UPDATABLE)
        System.out.println("UPDATABLE");
    else/*ww  w.ja va2 s  .c  o m*/
        System.out.println("READ_ONLY");

    int nColumns = md.getColumnCount();
    for (int i = 1; i <= nColumns; i++) {
        System.out.print(md.getColumnLabel(i) + ((i == nColumns) ? "\n" : "\t"));
    }
    while (rs.next()) {
        rs.updateString("Street", "123 Main");
        rs.updateRow();
        for (int i = 1; i <= nColumns; i++) {
            System.out.print(rs.getString(i) + ((i == nColumns) ? "\n" : "\t"));
        }
    }
}

---

From source file:Main.java

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

    Statement statement = connection.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,
            ResultSet.CONCUR_UPDATABLE);

    String query = "SELECT id, code, name, quantity, price FROM products";
    ResultSet uprs = statement.executeQuery(query);

    while (uprs.next()) {
        System.out.println(uprs.getString("id") + ":" + uprs.getString("code") + ":" + uprs.getString("name")
                + ":" + uprs.getInt("quantity") + ":" + uprs.getDouble("price"));
    }//from   w  w w.  j  a v  a 2  s.  c  o m
    uprs.first();
    uprs.updateString("name", "Java");
    uprs.updateRow();
    uprs.next();
    uprs.deleteRow();

    uprs.moveToInsertRow();
    uprs.updateString("code", "1");
    uprs.updateString("name", "Data Structures");
    uprs.updateInt("quantity", 1);
    uprs.updateDouble("price", 5.99);
    uprs.insertRow();

    uprs.beforeFirst();
    while (uprs.next()) {
        System.out.println(uprs.getString("id") + "\t" + uprs.getString("code") + "\t" + uprs.getString("name")
                + "\t" + uprs.getInt("quantity") + "\t" + uprs.getDouble("price"));
    }
    connection.close();
}

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From source file:Main.java

public static void main(String[] args) throws SQLException {
    // DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
    Connection conn = DriverManager.getConnection("jdbc:oracle:oci8:@yourDB", "scott", "tiger");

    Statement stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);

    stmt.setFetchSize(1);//from   www.  j a v a2 s . c o m
    ResultSet rset = stmt.executeQuery("select EMPNO, ENAME, SAL from EMP");
    showProperty(rset);

    while (rset.next()) {
        System.out.println(rset.getInt(1) + " " + rset.getString(2) + " " + rset.getInt(3));
    }
    doSomeChanges(conn);
    // Place the cursor before the first row
    rset.beforeFirst();

    while (rset.next()) {
        System.out.println(rset.getInt(1) + " " + rset.getString(2) + " " + rset.getInt(3));
    }
    rset.close();
    stmt.close();
    cleanup(conn);
    conn.close();
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();
    Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:ORCL", "yourName", "mypwd");
    Statement stmt = conn.createStatement();
    stmt = conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE);
    ResultSet rs = stmt.executeQuery("SELECT ssn, name, salary FROM EMPLOYEES");
    printRs(rs);/* w w w .j a  v a  2s .c o m*/

    rs.beforeFirst();

    while (rs.next()) {
        double newSalary = rs.getDouble(3) * 1.053;
        rs.updateDouble("salary", newSalary);
        rs.updateRow();
    }
    printRs(rs);
    conn.close();
}

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From source file:UpdateableRs.java

public static void main(String[] args) throws Exception {
    Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();
    Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:ORCL", "yourName", "mypwd");
    Statement stmt = conn.createStatement();
    stmt = conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE);
    ResultSet rs = stmt.executeQuery("SELECT ssn, name, salary FROM EMPLOYEES");
    printRs(rs);//from w  w  w . j  av a 2s .  c om

    rs.beforeFirst();

    while (rs.next()) {
        double newSalary = rs.getDouble("salary") * 1.053;
        rs.updateDouble("salary", newSalary);
        rs.updateRow();
    }
    printRs(rs);
    conn.close();
}

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From source file:SqlWarning.java

public static void main(String[] args) {
    try {// w  w  w  .  j  av  a2 s.  c o m
        Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();

        String jdbcUrl = "jdbc:oracle:thin:@localhost:1521:ORCL";
        Connection conn = DriverManager.getConnection(jdbcUrl, "yourName", "mypwd");

        Statement stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
        SQLWarning sw = null;

        ResultSet rs = stmt.executeQuery("Select * from employees");
        sw = stmt.getWarnings();
        System.out.println(sw.getMessage());

        while (rs.next()) {
            System.out.println("Employee name: " + rs.getString(2));
        }
        rs.previous();
        rs.updateString("name", "Jon");

    } catch (SQLException se) {
        System.out.println("SQLException occurred: " + se.getMessage());

    } catch (Exception e) {
        e.printStackTrace();

    }
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    String driver = "sun.jdbc.odbc.JdbcOdbcDriver";

    Connection con;/* w  w  w .j ava  2s  .c  o m*/
    Statement stmt;
    ResultSet uprs;

    try {
        Class.forName(driver);
        con = DriverManager.getConnection("jdbc:odbc:RainForestDSN", "student", "student");
        stmt = con.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
        uprs = stmt.executeQuery("SELECT * FROM Records");

        // Check the column count
        ResultSetMetaData md = uprs.getMetaData();
        System.out.println("Resultset has " + md.getColumnCount() + " cols.");

        int rowNum = uprs.getRow();
        System.out.println("row1 " + rowNum);
        uprs.absolute(1);
        rowNum = uprs.getRow();
        System.out.println("row2 " + rowNum);
        uprs.next();
        uprs.moveToInsertRow();
        uprs.updateInt(1, 150);
        uprs.updateString(2, "Madonna");
        uprs.updateString(3, "Dummy");
        uprs.updateString(4, "Jazz");
        uprs.updateString(5, "Image");
        uprs.updateInt(6, 5);
        uprs.updateDouble(7, 5);
        uprs.updateInt(8, 15);
        uprs.insertRow();
        uprs.close();
        stmt.close();
        con.close();
    } catch (SQLException ex) {
        System.err.println("SQLException: " + ex.getMessage());
    }
}

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