ibm-cloud

问题 When I create a table in DashDB (DB2) on Bluemix like this: CREATE TABLE DEPARTMENT ( depname CHAR (10) UNIQUE NOT NULL , phone INTEGER ) ; ALTER TABLE DEPARTMENT ADD CONSTRAINT DEPARTMENT_PK PRIMARY KEY ( depname ) ; CREATE TABLE EMPLOYEE ( "EmpNr" NUMERIC (3) UNIQUE NOT NULL , empname CHAR (20) , depname CHAR (10) , EMPLOYEE2_title CHAR (20) ); ALTER TABLE EMPLOYEE ADD CONSTRAINT EMPLOYEE_PK PRIMARY KEY ( "EmpNr" ) ; ALTER TABLE EMPLOYEE ADD CONSTRAINT EMPLOYEE_DEPARTMENT_FK FOREIGN KEY

问题 Bluemix provides a CF command line for download to manage applications. We want to use CF (or any other command line tools ) to manage Organization and Space users. This will allow us to programmatically sync the user list. Specifically I am looking for cf enroll-user cf add-user cf remove-user cf unenroll-use the cf command already lists the users for a given ORG and SPACE. 回答1: The simple answer is to read the docs. See "Creating and Managing Users with the cf CLI." It documents commands

问题 I have a build stage as shown below with two build jobs, a frontend and a backend job. How do I directly access the Build Archive Directory of the frontend job from the backend job's build script? I need to access the frontend build artifacts in order to properly build the final archive. And I can see all the artifacts show up in the Artifacts tab for the frontend build. But how do I access that from the second job, i.e. backend build? I saw here that there is an Environment variable to

问题 I'm working with node-red , on boilerplate IBM cloud. I know that there is a way, changing the value of enviroments variables(NODE_RED_USERNAME and NODE_RED_PASSWORD), to change username and password of the editor flow. But, what about UI dashboard? I mean using dashboard nodes. Forbid access to https://noderedservicename.mybluemix.net/ui/ I know that on the code, changing the variable httpNodeAuth on the file settings.js I can do what I want. What is the way for doing that on IBM Cloud?

问题 I've java code in eclipse and I've done all the set up required between eclipse and IBM bluemix cloudant service I am not sure how to update my code to enable cloudant in eclipse can someone please help ? 回答1: you need to add a piece of code in CloudantClient.java file under source directory of your project. Please add these lines in CloudantClient class: String VCAP_SERVICES = System.getenv("VCAP_SERVICES"); JSONObject vcap; vcap = (JSONObject) JSONObject.parse(VCAP_SERVICES); cloudant =

问题 I am currently trying to publish a command to a specific topic in the IBM IoT Foundation MQTT Broker using a Java web application. My application is already able to listen to device events and act on them, however publishing commands to the device is a problem. I know for sure that my device is listening to the proper topic for commands, so what could be the problem? More specifically, here is the command I call to publish to the topic (from my Java app): publish("iot-2/cmd/" + MQTTUtil

问题 How can we train an intent to accept numbers and identify it as that particular state? For example, I'm training an intent to accept a price. If I type: What about 560? It accepts 560 but if I just type 560 it does not identify. 回答1: If you wanna combine the intent and the entity, you can simply ADD one more condition, e.g: if bot recognizes #yourIntent AND @sys-number response: "Do you want information about @sys-number?" Or, if you want to identify the number even ONLY it is entered by the

问题 I found this curl command in API document that can classify an image against multiple classifiers: curl -u "{username}":"{password}" \ -X POST \ -F "images_file=@batch1.zip" \ -F "classifier_ids=<classifierlist.json" \ "https://gateway.watsonplatform.net/visual-recognition-beta/api/v2/classify?version=2015-12-02" I wondered if it is possible to do this in java since I'm working on an android program using Watson's visual recognition service. thank you 回答1: Use this tutorial to set your Java

问题 I am using Node-RED on Bluemix, I want to let the user upload a document, here is the relevant code fragment in a function/template of a flow <form action="/upload" method="POST"> <h1>Upload PDF</h1> <input type="file" name="myFile" /> <input type="submit" /> </form> When I run it, I chose a file and press 'submit', but then comes the message Cannot POST /upload Then I went to http://flows.nodered.org/node/node-red-contrib-http-multipart , in the example there it says You can upload to a node

问题 Using Watson Speech to Text Services How to extract the values that return from the createRecognizeStream() method? Here is a chunk of the sample code. I am trying to see in the terminal the interim results but all i get is this. How do I set the options for the results to appear? { results: [ { alternatives: [Object], final: false } ], result_index: 0 } { results: [ { alternatives: [Object], final: false } ], result_index: 0 } { results: [ { alternatives: [Object], final: false } ]... they