-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathdatabase_orientdb.js
60 lines (53 loc) · 1.37 KB
/
database_orientdb.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
var OrientDB = require('orientjs');
var server = OrientDB({
host: 'localhost',
port: 2424,
username: 'root',
password: 'dlekdms!@#$'
});
// server.list()
// .then(function (dbs) {
// console.log('There are ' + dbs.length + ' databases on the server.');
// for(var i = 0 ; i < dbs.length; i++) {
// console.log(dbs[i].name);
// }
// });
var db = server.use('jodejs');
console.log('Using Database:', db.name);
// select
// var sql = 'select * from topic where @rid=:rid';
// var param = {
// params:{
// rid:'#22:0'
// }
// };
// db.query(sql, param).then(function(results){
// console.log(results);
// });
// insert
// var insertSql = "insert into topic(title, description) values(:title, :desc)";
// var insertParam = {
// params:{
// title:'Express',
// desc:'Express is framework for web'
// }
// }
// db.query(insertSql, insertParam).then(function (results) {
// console.log(results);
// });
// update
// 몇개의 행이 수정되었는지 -> results
// var sql = "update topic set title=:title where @rid=:rid";
// db.query(sql, {params:{
// title:'Expressjs',
// rid:'#21:1'
// }}).then(function (results) {
// console.log(results);
// });
// delete
var sql = 'delete from topic where @rid=:rid';
db.query(sql, {params: {
rid:'#21:1'
}}).then(function (results) {
console.log(results);
});