Which of the following best describes the core capability of Elasticsearch in handling textual data?

easy🧠 Conceptual Q1 of 15

Elasticsearch - Basics and Architecture

AIt compresses text data to save storage space without indexing.

BIt stores data in relational tables for complex joins.

CIt indexes and searches large volumes of text quickly using inverted indexes.

DIt only supports exact match queries on numeric fields.

Step-by-Step Solution

Solution:

Step 1: Understand Elasticsearch's indexing method
Elasticsearch uses inverted indexes to efficiently index and search text data.
Step 2: Compare options
It indexes and searches large volumes of text quickly using inverted indexes. correctly states the core capability. Options B, C, and D describe unrelated or incorrect features.
Final Answer:
It indexes and searches large volumes of text quickly using inverted indexes. -> Option C
Quick Check:
Elasticsearch is designed for fast full-text search using inverted indexes. [OK]

Quick Trick: Elasticsearch uses inverted indexes for fast text search [OK]

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