ResultSet: updateDouble(int columnIndex, double x)
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import java.sql.Statement;
public class Main {
public static void main(String[] args) throws Exception {
String driver = "sun.jdbc.odbc.JdbcOdbcDriver";
Connection con;
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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