Michele di Nuzzo

Data Science and Machine Learning

Category: OBIEE

  • Oracle Analytics 105.4 Release

    Oracle Analytics 105.4 Release

    Oacle announced the Analytcs 105.4 are now available. Annouce on Oracle Blog: The latest updates to Oracle Analytics Cloud provides new functionality in two primary categories that will help you meet the breadth of all your business analytics needs. We released the 105.4 update with Augmented Self-Service (so everyone in your organization can get the…

  • Oracle Analytics Named a Leader in Forrester Wave

    Oracle Analytics Named a Leader in Forrester Wave

    All modern enterprises are on a quest to identify signals captured within data (created inside and outside the organization) and turn them into actionable insights. For many, it’s table-stakes in an increasingly digital world. For others, it seems like the search for the Holy Grail. https://blogs.oracle.com/analyticscloud/oracle-analytics-named-a-leader-in-forrester-wave

  • Analytics Reinvented: Data-Driven Decisions

    Analytics Reinvented: Data-Driven Decisions

    Data is everywhere. It comes from our environment, our business, even ourselves. Data connects us. But access to data alone is not enough. Start the journey to understand your data with machine learning-based insights. Read

  • Reports fail with Logical drill graph level-‘to’ does not exist Error After Upgrade to 11.1.1.9.0

    Reports fail with Logical drill graph level-‘to’ does not exist Error After Upgrade to 11.1.1.9.0

    APPLIES TO: Business Intelligence Suite Enterprise Edition – Version 11.1.1.9.0 and later Information in this document applies to any platform. SYMPTOMS After an upgrade from 11.1.1.7.140715 to 11.1.1.9.0, certain reports – those based on the ABC subject area – now fail and throw the error below.  It was further determined that a newly created report…

  • [nQSError: 14025] No fact table exists at the requested level of detail

    [nQSError: 14025] No fact table exists at the requested level of detail

    APPLIES TO: Business Intelligence Suite Enterprise Edition – Version 11.1.1.9.170418 and later Information in this document applies to any platform. SYMPTOMS ISSUE CLARIFICATION ============================ Issue Seen : After Upgrading from OBIEE 10g to 11g the report throws the following error : State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred….

  • BI Server: sawserver.exe has stopped working in OBIEE 12c

    BI Server: sawserver.exe has stopped working in OBIEE 12c

    I have a OBIEE 12c installation in Windows Server 2102 R2 (but i think this solution is valid for any windows installation). Installation process was successful and everything works perfectly, but randomly the nqsserver.exe crashes: While checking BI Services I can see that OBIS and OBIPS Services are in shutdown state and when I try to…

  • OBIEE 12c Error: “Exceeded configured maximum number of allowed input records. Error Codes: EKMT3FK5.

    OBIEE 12c Error: “Exceeded configured maximum number of allowed input records. Error Codes: EKMT3FK5.

    When trying to export or run large reports the following error appears: Error: “View Display Error Exceeded configured maximum number of allowed input records. Error Details Error Codes: EKMT3FK5:OI2DL65P Location: saw.httpserver.processrequest, saw.rpc.server.responder, saw.rpc.server, saw.rpc.server.handleConnection, saw.rpc.server.dispatch, saw.threadpool, saw.threadpool, saw.threads”

  • 100 seconds to J.A.R.V.I.S.

    100 seconds to J.A.R.V.I.S.

    Fantasy and Dashboard, I love this video 🙂    

  • OBIEE 12c: Add page break in PDF

    OBIEE 12c: Add page break in PDF

    When you schedule a BI Answer with BI Agent to send a report in PDF format, you often need to place a page break between two different views of the analysis. To get this you can use the CSS code: Page-break-after: always; With this CSS, the pdf exported generate a page break in the exact point you insert…

  • OBIEE: Rank function

    OBIEE: Rank function

    The Rank function in OBIEE are described as follows: Syntax: RANK(expr) Description: Calculates the rank for each value satisfying the numeric expression argument. The highest number is assigned a rank of 1, and each successive rank is assigned the next consecutive integer (2, 3, 4,…). If certain values are equal, they are assigned the same rank (for…