Log.i does not execute

I am very new to android programming. I want to use SQLiteOpenHelper class to do some database operations. here is my SqliteController class that extends SQLiteOpenHelper:

public class SqliteController extends SQLiteOpenHelper {
Context context;

public SqliteController(Context context) {
    super(context, "sectionsDB", null, 1);
    this.context = context;

}

@Override
public void onCreate(SQLiteDatabase db) {
    String query;
    query = "CREATE TABLE Sections ( chapterName TEXT, sectionName TEXT, body TEXT)";
    db.execSQL(query);
    Log.i("tablecreation", "table created");

(I have just mentioned the part that I have problem with) in my main activity I have created instance of above class in onCreate method of activity like this:

SqliteController controller = new SqliteController(this);

when I run application for the first time the Log part does not execute so I do not see any Log statement in logcat. what is the problem with it?