[GitHub] [hudi] codope commented on a diff in pull request #5449: [HUDI-3911][DOCS][WIP] Add async indexing doc

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codope commented on code in PR #5449:
URL: https://github.com/apache/hudi/pull/5449#discussion_r860531055


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website/blog/2022-04-27-async-indexing.md:
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+---
+title: "Asynchronous Indexing using Hudi"
+excerpt: "How to setup Hudi for asynchronous indexing"
+author: codope 
+category: blog
+---
+
+In its rich set of asynchronous table services, Hudi has added yet another asynchronous service for indexing. It allows users to create different kinds of indexes (files, bloom
+filters, and column stats) on the Hudi table without blocking ingestion.
+
+<!--truncate-->
+
+## Introduction
+
+The metadata table in Hudi is an internal Merge-on-Read (MOR) table that has a single partition called `files` which stores the data partitions to files index that is used for
+efficient file listing. In the release version 0.11.0, we added support for multi-modal indexes which include two other types of indexes like `COLUMN_STATS` and `BLOOM_FILTERS`.
+Multi-modal indexes will greatly improve the record lookup time. Head over to that [blog](https://todo.add.link/) to learn more about multi-modal indexes. In this blog, we discuss how these indexes

Review Comment:
   yeah, made this a wip pr. multi-modal index will be a separate blog and we plan to land that first.



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