目錄(79章)
倒序
- 封面
- 版權頁
- Credits
- About the Author
- Acknowledgments
- About the Reviewer
- www.PacktPub.com
- Support files eBooks discount offers and more
- Preface
- What this book covers
- What you need for this book
- Who this book is for
- Conventions
- Reader feedback
- Customer support
- Chapter 1. Getting Started with Elasticsearch
- Introducing Elasticsearch
- Installing and configuring Elasticsearch
- Basic operations with Elasticsearch
- Summary
- Chapter 2. Understanding Document Analysis and Creating Mappings
- Text search
- Document analysis
- Elasticsearch mapping
- Summary
- Chapter 3. Putting Elasticsearch into Action
- CRUD operations using elasticsearch-py
- CRUD operations using Java
- Creating a search database
- Elasticsearch Query-DSL
- Understanding Query-DSL parameters
- Search requests using Python
- Search requests using Java
- Sorting your data
- Document routing
- Summary
- Chapter 4. Aggregations for Analytics
- Introducing the aggregation framework
- Metric aggregations
- Bucket aggregations
- Combining search buckets and metrics
- Memory pressure and implications
- Summary
- Chapter 5. Data Looks Better on Maps: Master Geo-Spatiality
- Introducing geo-spatial data
- Working with geo-point data
- Geo-aggregations
- Geo-shapes
- Summary
- Chapter 6. Document Relationships in NoSQL World
- Relational data in the document-oriented NoSQL world
- Working with nested objects
- Parent-child relationships
- Considerations for using document relationships
- Summary
- Chapter 7. Different Methods of Search and Bulk Operations
- Introducing search types in Elasticsearch
- Cheaper bulk operations
- Multi get and multi search APIs
- Data pagination
- Practical considerations for bulk processing
- Summary
- Chapter 8. Controlling Relevancy
- Introducing relevant searches
- Summary
- Chapter 9. Cluster Scaling in Production Deployments
- Node types in Elasticsearch
- Introducing Zen-Discovery
- Node upgrades without downtime
- Upgrading Elasticsearch version
- Best Elasticsearch practices in production
- Creating a cluster
- Scaling your clusters
- Summary
- Chapter 10. Backups and Security
- Introducing backup and restore mechanisms
- Securing Elasticsearch
- Summary
- Index 更新時間：2021-07-16 09:33:29
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