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  • 26 Dec 2017

Difference between OBIEE 11G and OBIEE 12c

 Anonymous  -   26 Dec 2017  -   2 Comments

Features OBIEE 11G OBIEE 12c 1.       RPD upload                          Repository files are uploaded through UI in EM(enterprise Manager URL). DENSE_RANK() In 12c .RPD files are  uploaded by using weblogic...

OBIEE Performance Tips

OBIEE 11g Performance Monitoring (Using perfmon )

 Unknown  -   23 Sep 2014  -   4 Comments

OBIEE perfmon (Performance Monitoring  Many of us not aware but we can monitor performance from the application by following...

  • Posted on 15 Sep 2014 -  42 Comments
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    Big Data

    Natural Language Processing

    Punkt Sentence Tokenizer

     Unknown  -   03 Apr 2018  -   7 Comments

    Punkt Sentence Tokenizer: This tokenizer divides a text into a list of sentences, by using an unsupervised algorithm to build a model for abbreviation words,...

  • Posted on 02 Apr 2018 -  0 Comments
  • Machine Learning

    Feature store and MLOps

     Unknown  -   21 May 2021  -   2 Comments

    MLOps is a DevOps extension in which the DevOps principles are applied to machine learning pipelines. Creating a machine learning pipeline differs from...

  • Posted on 21 May 2021 -  0 Comments
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  • Posted on 02 Apr 2018 -  0 Comments
  • Latest News

    Thursday, June 13, 2024

     Scheduler tables in OBIEE / OASOracle BI Scheduler is a server that manages and schedules jobs. When a user creates and schedules an...

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    ChromaDB and Faiss are libraries tailored for managing and querying extensive vector databases, each with distinct focal points and attributes.ChromaDB:Emphasis:...

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    Streamline Azure Data Pipeline Design

    In today's data-hungry world, building efficient pipelines to ingest, process, and deliver insights is vital. Platforms like Azure empower...

    Monday, October 30, 2023

    What is Hive ?

    A distributed, fault-tolerant data warehousing system, Apache Hive allows for large-scale analytics. Hive Metastore (HMS) is an essential part...

    How are tables stored in hive?

     Hive stores the DATA into HDFS and SCHEMA into RDBMS (Derby, SQL, etc.)When user creates table, a schema is created...

    Friday, September 1, 2023

    Correlation Between Variables using Python

     The level of interdependence between the variables in your dataset should be identified and quantified. By being aware of these interdependencies,...

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    Lanternfish Python Puzzle

    Question: LanternfishYou are in presence of specific species of lanternfish. They have one special attribute, each lanternfish creates...

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    Big Data Concepts

  • What is Hive ?

    Posted on 30 Oct 2023 -  0 Comments
  • How are tables stored in hive?

    Posted on 30 Oct 2023 -  0 Comments
  • Core methods of Reducer

    Posted on 12 Oct 2018 -  0 Comments
  • Most common Input Formats in Hadoop

    Posted on 12 Oct 2018 -  0 Comments
  • Compare Hadoop & Spark

    Posted on 12 Oct 2018 -  0 Comments
  • Error and Resolutions

  • State: HY000. Code: 14020. [nQSError: 14020] None of the fact tables are compatible with the query request

    Posted on 31 Mar 2018 -  0 Comments
  • Differences

  • Compare QlikView and Tableau

    Posted on 12 Mar 2018 -  0 Comments
  • Difference between OBIEE 11G and OBIEE 12c

    Posted on 26 Dec 2017 -  2 Comments