public ColumnInfo columnCreatedTime() {
        return _columnCreatedTime;
    }

    public ColumnInfo columnMaxSize() {
        return _columnMaxSize;
    }

    public ColumnInfo columnQuery() {
        return _columnQuery;
    }

    public ColumnInfo columnTerm() {
        return _columnTerm;
    }

    public ColumnInfo columnUpdatedBy() {
        return _columnUpdatedBy;
    }