Denodo community Q&A RSS feed Latest Denodo community questions Connect to SAP HANA 2 How can I connect denodo to a SAP HANA 2 datasource? Thu, 21 Feb 2019 08:31:35 GMT 2019-02-21T08:31:35Z Database 'denodo_training' not found Hi, When trying to do the Denodo training labs //localhost:9999/denodo training I recive the following error **'Initialization Error: authentication error: Database 'denodo training' not found** (with underscore). I have installed Oracle 11g Express Edition and changed the port from 8080. I have removed firewalls and am able to access //localhost:9999/admin. Is there something else I am supposed to do to allow Denodo to find the database? I am using Windows. Thank you Thu, 21 Feb 2019 06:14:07 GMT 2019-02-21T06:14:07Z getting HTTP error code 403 on creating base view I'm trying to connect s3, following this Amazon S3 REST API section. my s3 is (dummy info below) bucket: denodo-test file:/denodo.txt (no folder) I have IAM account with full access to s3. I could get se file with awscli. on base view creation part, my info is like param_filepath /denodo.txt param_host: param_auth: AWS ***:*** param_date: Thu, 21 Feb 02:50:00 GMT I think I followed instruction ok, but still get 403 error. Any idea how to solve this? I'm using denodo-express fully installed on ubuntu. Thank you Thu, 21 Feb 2019 03:00:24 GMT 2019-02-21T03:00:24Z How to connect to TIBCO Statistica from Denodo Hi Team Can you plesae let us know which driver or wrapper should we use to connect to "TIBCO Statistica" from Denodo VDP. Please also provide the driver. Thanks. Thu, 21 Feb 2019 00:38:43 GMT 2019-02-21T00:38:43Z Data Service payload reroute Hi, I can have scenarios where result set of a request can be huge. And Consumer does not prefer paginated REST access. Is it possible to take the request via REST and generate a file for payload and send the file to a file store for consumer to pickup? Wed, 20 Feb 2019 18:43:30 GMT 2019-02-20T18:43:30Z Unable to connect to Denodo Express running on AWS Linux instance through VDP Admin tool on my personal machine. I installed Denodo 7.0 express on AWS Linux instance and later started the VQL Server service successfully. Later I installed Denodo express on my personal machine and then launched the VDP Admin tool. I mentioned the default username and password and for the server URI, I replaced the local host with AWS instance's public ip. When I tried to connect it throws the error. Initialization error:connection error:Connection timed out:connect In the Instance's security group I added an inbound rule to allow all traffic of all protocol on all ports from any ip address. Wed, 20 Feb 2019 13:01:13 GMT 2019-02-20T13:01:13Z Write values to a data base Hi, can we use Denodo to write (insert records, delete recors, modify) the results of a given query to a data base? (i.e i would like to store the results of a query into a SQL data base) Many thanks, Wed, 20 Feb 2019 11:06:10 GMT 2019-02-20T11:06:10Z ldap anonymous bind Does Denodo allow for an anonymous bind to ldap? Tue, 19 Feb 2019 20:52:19 GMT 2019-02-19T20:52:19Z SAP BW MDX Optimised Query Hi, We currently have a base view on SAP BW, which includes a large number (30) of characteristics. The intention is to provide the view to users, who will then only select two or three characteristics for their report. The problem we have is the MDX that gets executed will always include all of the characteristics, regardless of the query selection. We have seen that in other sources, such as MSSQL, only the fields selected in a query, are requested from the Database. Is there a way to force the MDX that is sent to SAP BW, to only request the selected fields in a users query. At the moment we are experiencing timeouts and memory issues in SAP BW due to the way the MDX is generated. Thanks in advance for any help. Regards, Gary Elliott Tue, 19 Feb 2019 16:34:03 GMT 2019-02-19T16:34:03Z Alerts and emails are there any alerts and email facility in denodo 7? e.g. if the cpu usage is 80%, we will want to send a email to users.? Tue, 19 Feb 2019 16:05:15 GMT 2019-02-19T16:05:15Z