Converting Blob's to String (java.sql.Blob)
Blob blob = rs.getBlob("Data");
byte[] bdata = blob.getBytes(1, (int) blob.length());
String text = new String(bdata);
Blob blob = rs.getBlob("Data");
byte[] bdata = blob.getBytes(1, (int) blob.length());
String text = new String(bdata);