[stackoverflow] [progress Openedge Abl] Connection Failure Node Js To Progress Db Without...

[user2324149]

I am able to connect progress db using node js with odbc connection. But, I am unable to connect without odbc connection. I found a node js module which helps to make this connection but it shows some errors like.

C:\Program Files\nodejs\node_modules\npm\node_modules\trireme-jdbc\lib\trireme-jdbc.js:36 throw new Error('trireme-jdbc does not appear to be running on Trireme.'+ e); ^

Error: trireme-jdbc does not appear to be running on Trireme.Error: No such module: trireme-jdbc-wrap at Object. (C:\Program Files\nodejs\node_modules\npm\node_modules\trireme-jdbc\lib\trireme-jdbc.js:36:9) at Module._compile (module.js:409:26) at Object.Module._extensions..js (module.js:416:10) at Module.load (module.js:343:32) at Function.Module._load (module.js:300:12) at Module.require (module.js:353:17) at require (internal/module.js:12:17) at Object. (C:\Users\creddyga\eclipse workspace\core java\src\com\jci\node\nodeTrireme.js:1:74) at Module._compile (module.js:409:26) at Object.Module._extensions..js (module.js:416:10)
​

By above errors i understood: trireme-jdbc-wrap module needs to be installed. During module installation using npm the error i am facing is 'trireme-jdbc-wrap' is not in npm registery.

I used following link for making this connection: https://github.com/apigee/trireme-jdbc

MY code:

var jdbc = require('C:/Program Files/nodejs/node_modules/npm/node_modules/trireme-jdbc');

var db = new jdbc.Database({
url: 'url for db conn',
properties: {
user: 'username',
password: 'password',
},
minConnections: 1,
maxConnections: 20,
idleTimeout: 100
});

db.execute('SELECT person FROM person',
function(err, result, rows) {
rows.forEach(function (row) {
console.log('Row: %j', row);
});
});


Please suggest some solution for Using trireme (or) any other new modules related to node js.

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