The Oracle Business Intelligence Developers Guide, written by Mark Rittman

The definitive guide to developing BI applications on the Oracle Business Intelligence 11g platform. More »

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Oracle Big Data Information Management Reference Architecture

A few months ago I wrote a blogpost about the Oracle Reference Architecture for Information Management. There is a new Oracle Big Data Information Management Reference Architecture online now. If you want to find out more about Oracle’s Big Data Information Management Reference Architecture please check the below links: Oracle Information Management Architecture Masterclass Information Architecture for Big Data…Read more Oracle Big Data Information Management Reference Architecture

EPM and BI Meetup at Next Week’s Openworld (and details of our Oracle DI Speakeasy)

Just a short note to help publicise the Oracle Openworld 2014 EPM and BI Meetup that’s running next week, organised by Cameron Lackpour and Tim Tow from the ODTUG board.

This is an excellent opportunity for EPM and BI developers and customers to get together and network over drinks and food, and chat with members of the ODTUG board and maybe some of the EPM and BI product management team. It’s running at Piattini, located at 2331 Mission St. (between 19th St & 20th St), San Francisco, CA 94110 from 7pm to late and there’s more details at this blog post by Cameron. The turnout should be pretty good, and if you’re an EPM or BI developer looking to meet up with others in your area this is a great opportunity to do so. Attendance is free and you just need to register using this form.

Similarly, if you’re into data warehousing and data integration you might be interested in our Rittman Mead / Oracle Data Integration’s Speakeasy event, running on the same evening (Tuesday September 30th 2014) from 7pm – 9pm at Local Edition, 691 Market St, San Francisco, CA. Aimed at ODI, OWB and data integration developers and customers and featuring members of the Rittman Mead team and Oracle’s Data Integration product team, again this is a great opportunity to meet with your peers and share stories and experiences. Registration is free and done through this registration form, with spaces still open at the time of posting.

Update to the FAQ-section of the OBIEE 11.1.1.7.1 – Sample Application (V406)

For those of you who are using or are interested in the OBIEE 11.1.1.7.1 – Sample Application (V406), the following might be of interest to you. As you can see in this Comments Section, an issue was raised regarding the expiry of some Oracle Database Users. Development has updated the FAQ Section.    Filed under: OBIBB - General…Read more Update to the FAQ-section of the OBIEE 11.1.1.7.1 – Sample Application (V406)

Introduction to Oracle BI Cloud Service : Service Administration

Earlier in the week we’ve looked at the developer features within Oracle BI Cloud Service (BICS), aimed at departmental users who want the power of OBIEE 11g without the need to stand-up their own infrastructure. We looked at the process of uploading spreadsheets and other data to the Oracle Database Schema Service that accompanies BICS, how you create the BI Repository that translates the tables and columns you upload into measures, attributes and hierarchies, and then took a brief look at how dashboards and reports are created and then shared with other users in your department. If you’re coming in late, here’s the links to the previous posts in the series:

One of the design goals for BICS was to reduce the amount of administration work an end-user has to perform, and to simplify and consolidate any tasks that they do have to do. Behind the scenes BICS actually comprises a BI environment, and a database environment, with most of the administration work being concerned with the BI one. Let’s start by looking at the service administration page that you see when you first log into the BICS environment as an administrator, with the screenshot below showing the overview page for the overall service.

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Oracle BI Cloud Service is part of Oracle’s overall Oracle Platform-as-a-Service (PaaS) offering, with BICS being made up of a database service and a BI service. The screenshot above shows the overall availability of these two services over the past two weeks, and you click on either the database service or the BI service to drill into more detail. Let’s click on the BI service first.

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The BI service dashboard page shows the same availability statuses again, along with a few graphs to show usage over that period. Also on this page are details of the start and end date for the service contract, details of the SFTP user account you’ll need to for some import/archive operations, and a link to Presentation Services for this instance, to launch the OBIEE Home Page.

The OBIEE home page, as we saw in previous posts in this series, has menu items for model editing, data uploading and creating reports and dashboards. What it also has though is a Manage menu item, as shown in the screenshot below, that takes you through to an administration function that lets you set up application roles and backup/restore the system.

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Application roles are the way that OBIEE groups permissions and privileges and then assigns them to sets of users. With on-premise OBIEE the only way to manage application roles is through Enterprise Manager Fusion Middleware Control, but with BICS this functionality has been moved into OBIEE proper so that non-system administrators can perform this task. The list of users you work with are the ones defined for your service (tenancy) and using this tool you can assign them to existing application roles, create new ones, or group one set of roles within another. Users themselves are created as part of the instance creation process, with the minimum (license) number of users for an instance being 10.

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The Snapshots tab on this same Service Console page provides access to a new, system-wide snapshot and restore function that provides the means to version your system, restore it from a backup and transport a dev/test environment to your production instance. As I mentioned in previous postings in the series, each tenant for BICS comes with two instances, once for dev/test and one for prod, and the snapshot facility gives you a means to copy everything from one environment into another, for when you’ve completed development and testing and want to put your dashboards into production.

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Taking a snapshot, as shown in the screenshot above, creates an archive file containing your RPD, the catalog and all the security settings, and you can store a number of snapshots within each environments, giving you a (very coarse-grained) versioning ability. What you can also do is download these snapshots as what are called “BI Archive” files as shown in the screenshot below, and its these archive files that you can then upload into your other instance to give you your code promotion process – note however that applying an archive file overwrites everything that was there before, so you’ll need to be careful doing this when users start creating reports in your production environment – really, it’s just a once-only code promotion facility followed then by a way of backing up and restoring your environments.

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Note also that you’ll separately need to backup and restore any database elements, as these aren’t automatically included in the BI archive process. Backup and restoration of database elements is done via the separate database instance service page shown below, where you can export the whole schema or just parts of it, and then retrieve the export file via an SFTP transfer.

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So that’s in in terms of BICS administration, and for our initial look at the BI Cloud Service platform. Rittman Mead are of course offering services around BICS and cloud BI in-general so contact us if you’d like to give BICS a spin, and keep an eye on the blog over the next few weeks where we’ll take you through the example BICS application we built, reporting against Salesforce.com data using their REST API.

Introduction to Oracle BI Cloud Service : Building Dashboards & Reports

This week we’ve been looking at the new Oracle BI Cloud Service (BICS), the cloud version of OBIEE11g that went GA at the start of this week. Rittman Mead were part of the beta program for BICS and spend a couple of weeks building a sample BICS application to put the product through its paces, creating a reporting application for Salesforce.com that pulled in its data via the Salesforce REST API and staged it in the Oracle Database Schema Service that comes with BICS. Earlier in the week we looked at how data was uploaded or transferred into the accompanying database schema, and yesterday looked at how the repository was created using the new thin-client data modeller. Today, we’ll look at how you create the dashboards and reports that your users will use, using the Analysis and Dashboard Editors that are part of the service. If you’re arriving mid-way through the series, here’s the links to the other posts in the series:

In fact creating analyses and dashboards is the part of BICS that has least changed compared to the on-premise version. In keeping with the “self-service” theme for BICS there’s an introductory set of guidance notes when you first connect to BICS, like this:
 
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and the dashboard and analysis editors are available as menu options on the Home page, along with a link to the Catalog view, like this:
 
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From that point on though it’s standard Answers and Dashboards, with the normal four-tab editor view within Answers (the Analysis Editor) and the ability to create views, calculations, filters and so on. Anyone familiar with Answers will be at home within the cloud version, and there’s a new visualisation – the heat map view, as shown in the final screenshot later in this article – that hints at other visualisations that we’ll see featured first in the cloud version of OBIEE, expected to be updated more frequently than the on-premise version (one of the major selling points for customers looking to adopt new features as soon as possible with OBIEE).
 
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What’s missing from this environment though are features like Agents and alerts, scorecards and BI Publisher, or the ability to create actions other than links to other web pages or catalog content.
 
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These are features that Oracle are saying they’ll add-back in time though as the underlying infrastructure for BICS builds-out, and of course the whole UI is likely to go through a rev with the 12c release of OBIEE due sometime in 2015. Dashboards are also created in the same way as with on-premise OBIEE, with the same Dashboard Editor and access to features like conditional display of sections and support for presentation variables.

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So, that wraps-up our quick tour around the analysis and dashboard creation parts of Oracle BI Cloud Service; tomorrow, to finish-up the series we’ll look at the administration elements of BICS including new self-service application role provisioning, tools for administering and monitoring the instance and for backing-up and migrating content from one instance to another.