<?php

abstract class ColumnType {
	const INTEGER = "INT";
	const STRING = "VARCHAR";
	const TEXT = "TEXT";
	const FLOAT = "FLOAT";
	const DECIMAL = "DECIMAL";
	const DATETIME = "DATETIME";
	const TIME = "TIME";
	const DATE = "DATE";
	const BINARY = "BLOB";
	const BOOLEAN = "TINYINT";
}
