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Analysis / Dashboard Download with API

Vangel

Hello,

Is it possible to download an Analysis or Dashboard from Oracle BI using the SOAP API or REST API? I am specifically asking about downloading the actual catalog file, not the output of the analysis.

Any guidance or examples would be greatly appreciated.

Thanks,
Attila

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Gianni Ceresa

Hi,

The historical SOAP webservice includes one for the catalog that has methods to download objects from the catalog. Or even just get an object content (the XML of the object). Look at the WebCatalogService methods.

https://docs.oracle.com/middleware/1221/biee/BIEIT/methods.htm#i1009936

It comes with a WSDL, any SOAP client should be able to generate the required code for a request based on the WSDL definition automatically. Examples would depends on the tools and languages you want to use.

What do you mean by "actual catalog file" ? While the catalog, in older versions of the product, was indeed files and folders saved on disk, not everything is what is seems to be. Therefore the answer could change based on your definition of "actual catalog file".

Vangel

https://community.oracle.com/products/oracleanalytics/discussion/comment/70786#Comment_70786

Hi,

Thanks for your reply.

I've been able to download reports (as .xdoz) and data models (as .xdmz) to my local pc using SOAP calls. However, when it comes to Analyses, I haven't found a way to download them.

What I'm trying to figure out is wheter there's a way to download Analyses objects (the catalog definition itself, not just results/output) in a similar way as with reports and data models. Based on my finding this is not possible through WebCatalogService, is there another approach I should use?

Thanks,

Attila

Gianni Ceresa

With the WebCatalogService you can get the XML of any object, including analyses (I used it a lot to read every single catalog object in the past, analyses, dashboards, filters, agents etc.).

What product (name and version) are you using? Is the "Analyses" the "classic" analysis (not DV, not Publisher)?

What methods did you try?

Vangel

https://community.oracle.com/products/oracleanalytics/discussion/comment/70873#Comment_70873

I've been using xmlpserver (Oracle Analytics Publisher) to download reports and data models with a script using SOAP API. However Analysis / Dashboards don't appear there, only reports and data models are visible.

In OTBI, when migrating an Analysis from a development environment to production, we typically archive the Analysis on the dev server and then unarchive it on production. This process generates a .catalog file, which can later be imported into another environment. This process is manual, using the archive / unarchive options in OTBI.

This is the process that I want to automate with a script, api calls, so we don't have to go into OTBI and archive the analysis manually.

Question:Is there a way to download OTBI Analysis directly, ideally via a REST API?

Alternatively, is this somehow possible through the SOAP API?

I’m not looking for just the XML definition of the object, but rather the full .catalog file that is produced through the Archive option in OTBI.

Gianni Ceresa

Ok, so this depends on what OTBI provides… (I don't have OTBI, all I know is that it is a kind of "old" OBIEE with a number of pre-built subject area for you to use).

Can you check the WSDL of OTBI (the OBIEE part, not Publisher) to check if the WebCatalogService service has the copyItem2() and pasteItem2() methods?

These two have a very poor name, but they perform actions like archiving and unarchiving, working with the .catalog as you are asking.

But I don't remember in what version of the WSDL they were added (assuming they weren't there from day 1).

They are there in the v7 of the WSDL, and online I saw somebody doing a SOAP API call to OTBI using the v7, therefore, those 2 methods should be there and working on the catalog (not Publisher, the general OTBI catalog).

Kevin M-Oracle

I have used this end point: /analytics-ws/saw.dll/wsdl/v12?wsdl

Then use these methods:

v12:logon
v12:copyItem2 --archive
12:pasteItem2 --unarchive

Rgds,

Kevin

Kevin M-Oracle

I used logon, it provided a sessionID, I used that to execute copy2.

See: Examples of "webCatalogService" Webservice Methods in Oracle Analytics (Doc ID 3018011.1).

Rgds,

Kevin

Gianni Ceresa

@User_B43AT ,

There is no information about the product you are using (full name and version), or what kind of request you are sending and how.

Maybe the place to start would be a new question, where you provide all the details. And there it will possible to point you in the right direction. Your question isn't really the same as the one in this thread.

Also, you joined today, welcome to the Oracle Analytics community and forum. As a community, the idea isn't to get a private 1-to-1 support to fix your issue without the community having any benefit from it.

Start a new question, post all the details, and from there you should easily get a solution (the SOAP webservice has been working for 15 years, there aren't many reasons for it not working).