如何使用OR条件在SQLITE数据库android上进行搜索？

public class DatabaseHelper extends SQLiteOpenHelper {
    private static final String DATABASE_NAME = "mydatabase.db";
    private static final int DATABASE_VERSION = 1;
    private static final String TABLE_NAME = "mytable";
    private static final String COLUMN_NAME = "name";
    private static final String COLUMN_AGE = "age";

    public DatabaseHelper(Context context) {
        super(context, DATABASE_NAME, null, DATABASE_VERSION);
    }

    @Override
    public void onCreate(SQLiteDatabase db) {
        String createTableQuery = "CREATE TABLE " + TABLE_NAME + " (" +
                COLUMN_NAME + " TEXT, " +
                COLUMN_AGE + " INTEGER)";
        db.execSQL(createTableQuery);
    }

    @Override
    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
        // Handle database upgrade if needed
    }

    public Cursor search(String keyword) {
        SQLiteDatabase db = getReadableDatabase();
        String selection = COLUMN_NAME + " LIKE ? OR " + COLUMN_AGE + " = ?";
        String[] selectionArgs = {"%" + keyword + "%", keyword};
        String[] projection = {COLUMN_NAME, COLUMN_AGE};
        return db.query(TABLE_NAME, projection, selection, selectionArgs, null, null, null);
    }
}