index.js
function(type) {
	// default type: String;
	var rtType = "String";
	if(typeof type == "object") { return 'JSON'; }
	else if(typeof type != 'string') { return rtType; }

	var typeList = ['String', 'Number', 'Date', 'Boolean', 'JSON', 'Binary'];
	var searchList = [];
	for(var key in typeList) { searchList[key] = typeList[key].toLowerCase(); }
	si = searchList.indexOf(type.toLowerCase());

	if(si > -1) {
		rtType = typeList[si];
	}

	return rtType;
}
function(type) {
	// default type: String;
	var rtType = "String";
	if(typeof type == "object") { return 'JSON'; }
	else if(typeof type != 'string') { return rtType; }

	var typeList = ['String', 'Number', 'Date', 'Boolean', 'JSON', 'Binary'];
	var searchList = [];
	for(var key in typeList) { searchList[key] = typeList[key].toLowerCase(); }
	si = searchList.indexOf(type.toLowerCase());

	if(si > -1) {
		rtType = typeList[si];
	}

	return rtType;
}
/*
this.DB
this.params = {
driverPath,
driver
}

var test = {a: 1, b: { "b1": 2 }}
 /*

var edb = require('ecdb'); // var edb = require('./index.js');
var db = new edb();
db.connect();
db.listData('users', 'where authtime > "2012-10-10"', function(e, d) {console.log(d);});
db.listTable(function(e, d) {console.log(d);});
db.putData('tmp', 5, {name: 'String', birth: 'Date', age: 1}, function(e, d) {console.log(d);});
db.postTable('testuser', {name: 'String', birth: 'Date', age: 1}, function(e, d) {console.log(d);});
db.postData('user', {name: 'A', birth: '1982-04-01', age: 2}, function(e, d) {console.log(d);});
db.postData('testuser', {name: 'B', birth: '1988-09-18', age: 3}, function(e, d) {console.log(d);});
db.postData('user', {name: 'B', birth: '1995-08-23', age: 4}, function(e, d) {console.log(d);});
db.listData('user', "birth < '1990-01-01' and birth > '1984-01-01'", function(e, d) {console.log(d);});
db.postData('user', [{name: 'D', birth: '1982-05-01'}], function(e, d) {console.log(d);});
db.postData('user', [{name: 'D', birth: '1982-05-01'}, {name: 'E', birth: '1982-06-01'}, {name: 'F', birth: '1982-07-01'}], function(e, d) {console.log(d);});
db.sql("select * from user where birth > '1982-05-01'", function(e, d) {console.log(d);});
db.sql("select * from user inner join info on user.x = info.x", function(e, d) {console.log(d);});

db.dataFind(
[{name: 'A', birth: '1982-04-01', age: 10},{name: 'B', birth: '1983-04-01', age: 5},{name: 'C', birth: '1984-04-01', age: 20}],
"select * from table where birth > '1983-01-01'",
function(e, d) {console.log(d);}
);

db.putData('tmp2', 5, {name: 'String', birth: 'Date', age: 1}, function(e, d) {console.log(d);});
db.sql("update Yo set a = 1, b = 'b', c = '1999-01-01'");
db.sql("delete from user where _id > 3");