Example usage for java.sql PreparedStatement setString

Introduction

In this page you can find the example usage for java.sql PreparedStatement setString.

Prototype

void setString(int parameterIndex, String x) throws SQLException;

Source Link

Document

Sets the designated parameter to the given Java String value.

Usage

From source file:MainClass.java

public static void main(String[] args) throws Exception {
    if (args.length != 2) {
        System.out.println("Usage: java JavaDBDemo <Name> <Address>");
        System.exit(1);// w ww. j  ava  2s.  c o  m
    }
    String driver = "org.apache.derby.jdbc.EmbeddedDriver";
    String dbName = "AddressBookDB";
    String connectionURL = "jdbc:derby:" + dbName + ";create=true";
    String createString = "CREATE TABLE ADDRESSBOOKTbl (NAME VARCHAR(32) NOT NULL, ADDRESS VARCHAR(50) NOT NULL)";
    Class.forName(driver);

    conn = DriverManager.getConnection(connectionURL);

    Statement stmt = conn.createStatement();
    stmt.executeUpdate(createString);

    PreparedStatement psInsert = conn.prepareStatement("insert into ADDRESSBOOKTbl values (?,?)");

    psInsert.setString(1, args[0]);
    psInsert.setString(2, args[1]);

    psInsert.executeUpdate();

    Statement stmt2 = conn.createStatement();
    ResultSet rs = stmt2.executeQuery("select * from ADDRESSBOOKTbl");
    System.out.println("Addressed present in your Address Book\n\n");
    int num = 0;

    while (rs.next()) {
        System.out.println(++num + ": Name: " + rs.getString(1) + "\n Address" + rs.getString(2));
    }
    rs.close();
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    Connection conn = getConnection();
    conn.setAutoCommit(false);/*from  w  w  w.j  a v a  2 s  . c o m*/
    Statement st = conn.createStatement();

    st.executeUpdate("create table survey (id int, name VARCHAR(30) );");

    String INSERT_RECORD = "insert into survey(id, name) values(?,?)";

    PreparedStatement pstmt = conn.prepareStatement(INSERT_RECORD);
    pstmt.setString(1, "1");
    pstmt.setString(2, "name1");
    pstmt.addBatch();

    pstmt.setString(1, "2");
    pstmt.setString(2, "name2");
    pstmt.addBatch();

    // execute the batch
    int[] updateCounts = pstmt.executeBatch();

    checkUpdateCounts(updateCounts);

    // since there were no errors, commit
    conn.commit();

    ResultSet rs = st.executeQuery("SELECT * FROM survey");
    outputResultSet(rs);

    rs.close();
    st.close();
    conn.close();
}

---

From source file:Main.java

public static void main(String[] args) throws Exception {
    Connection con = DriverManager.getConnection("jdbc:mysql://192.168.1.3/zzzTest?" + //
            "useUnicode=yes&characterEncoding=UTF-8" + //
            "&user=root&password=whatever");
    String newName = "G";
    String newEmail = "g@example.com";
    String newMobile = "444-555-2222";
    String sql = "SELECT " + //
            "id, " + //
            "name, " + //
            "email, " + //
            "mobile " + //
            "FROM registerSmsUsers " + //
            "WHERE mobile = ? " + //
            "FOR UPDATE";
    PreparedStatement pst = con.prepareStatement(sql, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_UPDATABLE);
    pst.setString(1, newMobile);
    ResultSet rs = pst.executeQuery();
    if (rs.next()) {
        rs.moveToCurrentRow();// ww w  .j av  a2 s  . c o  m
        rs.updateString("name", newName);
        rs.updateString("email", newEmail);
        rs.updateRow();
        System.out.println("Existing row updated.");
    } else {
        rs.moveToInsertRow();
        rs.updateString("name", newName);
        rs.updateString("email", newEmail);
        rs.updateString("mobile", newMobile);
        rs.insertRow();
        System.out.println("New row inserted.");
    }
}

---

From source file:Main.java

public static void main(String[] args) throws Exception {
    Connection conn = getConnection();
    conn.setAutoCommit(false);/*from  w w w . jav  a 2  s  .c o  m*/
    Statement st = conn.createStatement();

    st.executeUpdate("create table survey (id int, name VARCHAR(30) );");

    String INSERT_RECORD = "insert into survey(id, name) values(?,?)";

    PreparedStatement pstmt = conn.prepareStatement(INSERT_RECORD);

    pstmt.setInt(1, 1);
    pstmt.setString(2, "name");
    pstmt.executeUpdate();

    // Get warnings on PreparedStatement object
    SQLWarning warning = pstmt.getWarnings();
    while (warning != null) {
        // Process statement warnings...
        String message = warning.getMessage();
        String sqlState = warning.getSQLState();
        int errorCode = warning.getErrorCode();
        warning = warning.getNextWarning();
    }

    ResultSet rs = st.executeQuery("SELECT * FROM survey");
    outputResultSet(rs);

    rs.close();
    st.close();
    conn.close();
}

---

From source file:Main.java

public static void main(String[] args) throws Exception {
    Connection conn = getConnection();
    conn.setAutoCommit(false);/* w  w  w.  j  a v  a2 s  . c o m*/
    Statement st = conn.createStatement();

    st.executeUpdate("create table survey (id int, name VARCHAR(30) );");

    String INSERT_RECORD = "insert into survey(id, name) values(?,?)";

    PreparedStatement pstmt = conn.prepareStatement(INSERT_RECORD);
    pstmt.setString(1, "1");
    pstmt.setString(2, "name1");
    pstmt.addBatch();

    pstmt.setString(1, "2");
    pstmt.setString(2, "name2");
    pstmt.addBatch();

    try {
        // execute the batch
        int[] updateCounts = pstmt.executeBatch();
    } catch (BatchUpdateException e) {
        int[] updateCounts = e.getUpdateCounts();
        checkUpdateCounts(updateCounts);
        try {
            conn.rollback();
        } catch (Exception e2) {
            e.printStackTrace();
            System.exit(1);
        }
    }
    // since there were no errors, commit
    conn.commit();

    ResultSet rs = st.executeQuery("SELECT * FROM survey");
    outputResultSet(rs);

    rs.close();
    st.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   ww w .  ja  va2  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);
    String sql = "INSERT INTO my_table (col_string) VALUES(?)";
    PreparedStatement pstmt = connection.prepareStatement(sql);

    // Insert 10 rows
    for (int i = 0; i < 10; i++) {
        // Set the value
        pstmt.setString(1, "row " + i);

        // Insert the row
        pstmt.executeUpdate();
    }

}

---

From source file:GetDateFromOracle.java

public static void main(String args[]) {
    String GET_RECORD = "select date_column, time_column, " + "timestamp_column from TestDates where id = ?";
    ResultSet rs = null;//from w w  w. j  a v a 2 s .c o m
    Connection conn = null;
    PreparedStatement pstmt = null;
    try {
        conn = getConnection();
        pstmt = conn.prepareStatement(GET_RECORD);
        pstmt.setString(1, "0001");
        rs = pstmt.executeQuery();
        while (rs.next()) {
            java.sql.Date dbSqlDate = rs.getDate(1);
            java.sql.Time dbSqlTime = rs.getTime(2);
            java.sql.Timestamp dbSqlTimestamp = rs.getTimestamp(3);
            System.out.println("dbSqlDate=" + dbSqlDate);
            System.out.println("dbSqlTime=" + dbSqlTime);
            System.out.println("dbSqlTimestamp=" + dbSqlTimestamp);
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        try {
            rs.close();
            pstmt.close();
            conn.close();
        } catch (SQLException e) {
            e.printStackTrace();
        }
    }
}

---

From source file:InsertDateToOracle.java

public static void main(String args[]) throws Exception {
    String INSERT_RECORD = "insert into TestDates(id, date_column, "
            + "time_column, timestamp_column) values(?, ?, ?, ?)";
    Connection conn = null;//  w  w  w .  j av  a  2  s .  c o m
    PreparedStatement pstmt = null;
    try {
        conn = getConnection();
        pstmt = conn.prepareStatement(INSERT_RECORD);
        pstmt.setString(1, "001");

        java.util.Date date = new java.util.Date();
        long t = date.getTime();
        java.sql.Date sqlDate = new java.sql.Date(t);
        java.sql.Time sqlTime = new java.sql.Time(t);
        java.sql.Timestamp sqlTimestamp = new java.sql.Timestamp(t);
        System.out.println("sqlDate=" + sqlDate);
        System.out.println("sqlTime=" + sqlTime);
        System.out.println("sqlTimestamp=" + sqlTimestamp);
        pstmt.setDate(2, sqlDate);
        pstmt.setTime(3, sqlTime);
        pstmt.setTimestamp(4, sqlTimestamp);
        pstmt.executeUpdate();
    } catch (Exception e) {
        e.printStackTrace();
        System.out.println("Failed to insert the record.");
    } finally {
        pstmt.close();
        conn.close();
    }
}

---

From source file:Main.java

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

    Statement st = conn.createStatement();

    st.executeUpdate("create table survey (id int,myDate DATE);");
    String INSERT_RECORD = "insert into survey(id, myDate) values(?, ?)";

    PreparedStatement pstmt = conn.prepareStatement(INSERT_RECORD);
    pstmt.setString(1, "1");
    java.sql.Date sqlDate = new java.sql.Date(new java.util.Date().getTime());
    pstmt.setDate(2, sqlDate);//from   w  ww  . j  a  va2 s .c om

    pstmt.executeUpdate();

    ResultSet rs = st.executeQuery("SELECT * FROM survey");

    ResultSetMetaData rsmd = rs.getMetaData();

    int numCols = rsmd.getColumnCount();

    System.out.print("\t");
    for (int i = 1; i <= numCols; i++) {
        System.out.println(rsmd.getColumnLabel(i));
    }

    System.out.print("\nAuto Increment\t");
    for (int i = 1; i <= numCols; i++) {
        System.out.println(rsmd.isAutoIncrement(i));
    }
    for (int i = 1; i <= numCols; i++) {

        System.out.println(rsmd.isCaseSensitive(i));
    }
    System.out.print("\nSearchable\t");
    for (int i = 1; i <= numCols; i++) {

        System.out.println(rsmd.isSearchable(i));
    }
    System.out.print("\nCurrency\t");
    for (int i = 1; i <= numCols; i++) {
        System.out.println(rsmd.isCurrency(i));
    }
    System.out.print("\nAllows nulls\t");
    for (int i = 1; i <= numCols; i++) {

        System.out.println(rsmd.isNullable(i));
    }
    System.out.print("\nSigned\t");
    for (int i = 1; i <= numCols; i++) {

        System.out.println(rsmd.isSigned(i));
    }
    System.out.print("\nRead only\t");
    for (int i = 1; i <= numCols; i++) {

        System.out.println(rsmd.isReadOnly(i));
    }
    System.out.print("\nWritable\t");
    for (int i = 1; i <= numCols; i++) {

        System.out.print(rsmd.isWritable(i));
    }
    System.out.print("\nDefinitely Writable\t");
    for (int i = 1; i <= numCols; i++) {

        System.out.println(rsmd.isDefinitelyWritable(i));
    }

    conn.close();
}

---

From source file:Main.java

public static void main(String[] args) throws Exception {
    Connection conn = getConnection();
    conn.setAutoCommit(false);//from w  w  w .j av  a  2  s.c  o  m
    Statement st = conn.createStatement();

    st.executeUpdate("create table survey (id int, name VARCHAR(30) );");

    String INSERT_RECORD = "insert into survey(id, name) values(?,?)";

    PreparedStatement pstmt = conn.prepareStatement(INSERT_RECORD);

    for (int i = 0; i < 10; i++) {
        pstmt.setInt(1, i);
        pstmt.setString(2, "name" + i);
        pstmt.executeUpdate();
    }

    ResultSet rs = st.executeQuery("SELECT * FROM survey");
    outputResultSet(rs);

    rs.close();
    st.close();
    conn.close();
}

---

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