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Microsoft Fabric - DP 600

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  Microsoft Fabric -  Unified SAS platform used by data professionals & business individuals. It is capable of ingestion, storing, process, and analyzing data in a single environment. integrated user interface single product that is easy to understand, set up, create, and manage. Scalable analytics can be complex, fragmented, and expensive. With Microsoft Fabric, you don't have to spend all of your time combining various services from different vendors. Because Fabric is a SaaS platform, it allows you to quickly and easily provision and run any type of workload or job without needing pre-approval or planning. This means that you can scale resources up or down as needed, and be more agile and responsive to changing business needs. data silos problem is permanently resolved ( Data silos refer to isolated sets or repositories of data within an organization that are not easily accessible or integrated with other systems). Example - Imagine your company has been using a data wa...

WebFocus: Introduction

Web Focus : One of the most powerful reporting tool in BI space for developing letter reports. We don't have a free or trail version available, need to spend some bugs if we want to learn. Unlike other tools content available over the google is very minimal. In this series of tutorials I will try to cover few concepts which are sufficient to getting started with web focus.

Lucene Architecture

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Architecture of Lucene has two parts Indexing Searching   Document Handler  and Response Visualizer  are not present in Lucene so they are highlighted in a different color. Indexing Document Handler is the first block, functionality is to extract the content from different sources. It is not present in lucene Indexwriter will pass the text stream provided document handler to appropriate analyzer for analyzing the text. Analyzer accepts the text stream sent by analyzer and  splits the text stream into tokens, send backs the token information to the analyzer,  we will see an example in the following slides how the analyzer works. Indexwriter will generate an index based on the index's tokens and write indexes to the directory. Storage Directory is the storage location where index data resides physically. Searching Search Request is a place where user searches, request will originate here. QueryParser accepts the search...