What is 'indexing layer' in SAP BC-EIM-ESH - NetWeaver Enterprise Search?

indexing layer - Overview

• Component: BC-EIM-ESH

• Component Name: NetWeaver Enterprise Search

• Description: The Enterprise Search indexing layer indexes the data provided by the extraction layer in the Search and Classification TREX standalone engine, which is integrated in SAP .

indexing layer - Details

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  Key Concepts: 
  The indexing layer is a component of the BC-EIM-ESH NetWeaver Enterprise Search. It is responsible for creating an index of all the content stored in the system, which can then be used to quickly search for and retrieve relevant information. The indexing layer is also responsible for keeping the index up to date as new content is added or existing content is modified.
  
  How to use it: 
  The indexing layer can be used to quickly search for and retrieve relevant information from the system. To do this, users can enter a query into the search box and the indexing layer will return a list of results that match the query. The results can then be sorted and filtered to narrow down the list of results.
  
  Tips & Tricks: 
  When using the indexing layer, it is important to use keywords that accurately describe what you are looking for. This will help ensure that you get the most relevant results from your search. Additionally, it is important to keep the index up to date by regularly adding new content or modifying existing content.
  
  Related Information: 
  The indexing layer is part of SAP's Enterprise Search solution, which also includes other components such as the query processor and result processor. Additionally, SAP provides a range of tools and services to help users manage their Enterprise Search environment, such as SAP