# 文檔APIs
本節開始將簡短的介紹Elasticsearch的\[數據復制模型\]，將通過下面的CRUD API來更詳細描述：
## 單文檔API
- [Index API](Document_APIS/Index_API.md)
- [Get API](Document_APIS/Get_API.md)
- [Delete API](Document_APIS/Delete_API.md)
- [Update API](Document_APIS/Update_API.md)
## 多文檔API
- [Multi Get API](Document_APIS/Multi_Get_API.md)
- [Bulk API](Document_APIS/Bulk_API.md)
- [Delete By Query API](Document_APIS/Delete_By_Query_API.md)
- [Update By Query API](Document_APIS/Update_By_Query_API.md)
- [Reindex API](Document_APIS/Reindex_API.md)
> 注意
>
> 所有的單文檔的CRUD API，`index`參數只能接受單一的索引庫名稱，或者是一個指向單一索引庫的`alias`。
- 入門
- 基本概念
- 安裝
- 探索你的集群
- 集群健康
- 列出所有索引庫
- 創建一個索引庫
- 索引文檔創建與查詢
- 刪除一個索引庫
- 修改你的數據
- 更新文檔
- 刪除文檔
- 批量處理
- 探索你的數據
- 搜索API
- 查詢語言介紹
- 執行搜索
- 執行過濾
- 執行聚合
- 總結
- Elasticsearch設置
- 安裝Elasticsearch
- .zip或.tar.gz文件的安裝方式
- Install Elasticsearch with .zip on Windows
- Debian軟件包安裝方式
- RPM安裝方式
- Install Elasticsearch with Windows MSI Installer
- Docker安裝方式
- 配置Elasticsearch
- 安全配置
- 日志配置
- 重要的Elasticsearch配置
- 重要的系統配置
- 系統設置
- 在jvm.options中設置JVM堆大小
- 禁用swapping
- 文件描述符
- 虛擬內存
- 線程數
- DNS cache settings
- 啟動前檢查
- 堆大小檢查
- 文件描述符檢查
- 內存鎖定檢查
- 最大線程數檢查
- 最大虛擬內存檢查
- Max file size check
- 最大map數檢查
- JVM Client模式檢查
- 串行收集使用檢查
- 系統調用過濾檢查
- OnError與OnOutOfMemoryError檢查
- Early-access check
- G1GC檢查
- Elasticsearch停機
- Elasticsearch升級
- 滾動升級
- 全集群重啟升級
- 索引重建升級
- Set up X-Pack
- Installing X-Pack
- X-Pack Settings
- Watcher Settings
- Configuring Security
- Breaking changes in 6.0
- X-Pack Breaking Changes
- 重大變化
- 6.0的重大變化
- 聚合變化
- Cat API變化
- 客戶端變化
- 集群變化
- 文檔API變化
- 索引變化
- 預處理變化
- 映射變化
- Packaging變化
- Percolator變化
- 插件變化
- 索引重建變化
- 信息統計變化
- DSL查詢變化
- 設置變化
- 腳本變化
- API約定
- 多索引語法
- 索引庫名稱的日期運算
- 常用選項
- URL-based訪問控制
- 文檔APIs
- 讀寫文檔
- 索引接口
- Get接口
- Delete API
- Delete By Query API
- Update API
- Update By Query API
- Multi Get API
- Bulk API
- Reindex API
- Term Vectors
- Multi termvectors API
- ?refresh
- 搜索APIs
- Search
- URI Search
- Request Body Search
- Query
- From / Size
- Sort
- Source filtering
- Fields
- Script Fields
- Doc value Fields
- Post filter
- Highlighting
- Rescoring
- Search Type
- Scroll
- Preference
- Explain
- Version
- Index Boost
- min_score
- Named Queries
- Inner hits
- Field Collapsing
- Search After
- Search Template
- Multi Search Template
- Search Shards API
- Suggesters
- Term suggester
- Phrase Suggester
- Completion Suggester
- Context Suggester
- Returning the type of the suggester
- Multi Search API
- Count API
- Validate API
- Explain API
- Profile API
- Profiling Queries
- Profiling Aggregations
- Profiling Considerations
- Field Capabilities API
- Aggregations
- Metrics Aggregations
- 平均值聚合
- 值計數聚合（Value Count Aggregation）
- Cardinality Aggregation
- Extended Stats Aggregation
- 地理邊界聚合
- 地理重心聚合
- Max Aggregation
- Min Aggregation
- Percentiles Aggregation
- Percentile Ranks Aggregation
- Scripted Metric Aggregation
- Stats Aggregation
- Sum Aggregation
- Top hits Aggregation
- Value Count Aggregation
- Bucket Aggregations
- 鄰接矩陣聚合
- Children Aggregation
- Date Histogram Aggregation
- Date Range Aggregation
- Significant Terms Aggregation
- Filter Aggregation（過濾器聚合）
- Filters Aggregation
- Geo Distance Aggregation(地理距離聚合) 轉至元數據結尾
- GeoHash grid Aggregation(GeoHash網格聚合)
- Global Aggregation(全局聚合) 轉至元數據結尾
- Histogram Aggregation
- IP Range Aggregation(IP范圍聚合)
- Missing Aggregation
- Nested Aggregation（嵌套聚合）
- Range Aggregation(范圍聚合)
- Reverse nested Aggregation
- Sampler Aggregation
- Significant Terms Aggregation
- Significant Text Aggregation
- Terms Aggregation
- Pipeline Aggregations
- Avg Bucket Aggregation
- Derivative Aggregation（導數聚合）
- Max Bucket Aggregation
- Min Bucket Aggregation
- Sum Bucket Aggregation
- Stats Bucket Aggregation
- Extended Stats Bucket Aggregation（擴展信息桶聚合）
- Percentiles Bucket Aggregation（百分數桶聚合）
- Moving Average Aggregation
- Cumulative Sum Aggregation（累積匯總聚合）
- Bucket Script Aggregation（桶腳本聚合）
- Bucket Selector Aggregation（桶選擇器聚合）
- Serial Differencing Aggregation（串行差異聚合）
- Matrix Aggregations
- Matrix Stats
- Caching heavy aggregations
- Returning only aggregation results
- Aggregation Metadata
- Returning the type of the aggregation
- Indices APIs
- Create Index /創建索引
- Delete Index /刪除索引
- Get Index /獲取索引
- Indices Exists /索引存在
- Open / Close Index API /啟動關閉索引
- Shrink Index /縮小索引
- Rollover Index/滾動索引
- Put Mapping /提交映射
- Get Mapping /獲取映射
- Get Field Mapping /獲取字段映射
- Types Exists
- Index Aliases
- Update Indices Settings
- Get Settings
- Analyze
- Explain Analyze
- Index Templates
- 索引統計信息
- 索引段
- 索引恢復
- 索引分片存儲
- 清理緩存
- 刷新
- 同步刷新
- 重新加載
- 強制合并
- Cat APIs
- cat aliases
- cat allocation
- cat count
- cat fielddata
- cat health
- cat indices
- cat master
- cat nodeattrs
- cat nodes
- cat pending tasks
- cat plugins
- cat recovery
- cat repositories
- cat segments
- cat shards
- cat thread pool
- cat snapshots
- cat templates
- Cluster APIs
- 集群健康
- 集群狀態
- 集群統計
- 掛起的集群任務
- 集群重新路由
- Cluster Update Settings
- Nodes Stats
- Nodes Info
- Nodes Feature Usage
- Remote Cluster Info
- Task Management API
- Nodes hot_threads
- Cluster Allocation Explain API
- Query DSL
- 查詢context與過濾context
- Match All Query
- 全文搜索
- 匹配查詢
- 短語匹配查詢
- 短語前綴匹配查詢
- 多字段查詢
- 常用術語查詢
- 查詢語句查詢
- 簡單查詢語句
- Term level queries
- Term Query
- Terms Query
- Range Query
- Exists Query
- Prefix Query
- Wildcard Query
- Regexp Query
- Fuzzy Query
- Type Query
- Ids Query
- 復合查詢
- Constant Score 查詢
- Bool 查詢
- Dis Max 查詢
- Function Score 查詢
- Boosting 查詢
- Joining queries
- Has Child Query
- Has Parent Query
- Nested Query(嵌套查詢)
- Parent Id Query
- Geo queries
- GeoShape Query(地理形狀查詢)
- Geo Bounding Box Query（地理邊框查詢）
- Geo Distance Query（地理距離查詢）
- Geo Polygon Query（地理多邊形查詢）
- Specialized queries
- More Like This Query
- Script Query
- Percolate Query
- Span queries
- Span Term 查詢
- Span Multi Term 查詢
- Span First 查詢
- Span Near 查詢
- Span Or 查詢
- Span Not 查詢
- Span Containing 查詢
- Span Within 查詢
- Span Field Masking 查詢 轉至元數據結尾
- Minimum Should Match
- Multi Term Query Rewrite
- Mapping
- Removal of mapping types
- Field datatypes
- Array
- Binary
- Range
- Boolean
- Date
- Geo-point datatype
- Geo-Shape datatype
- IP datatype
- Keyword datatype
- Nested datatype
- Numeric datatypes
- Object datatype
- Text
- Token數
- 滲濾型
- join datatype
- Meta-Fields
- _all field
- _field_names field
- _id field
- _index field
- _meta field
- _routing field
- _source field
- _type field
- _uid field
- Mapping parameters
- analyzer（分析器）
- normalizer(歸一化)
- boost(提升)
- Coerce（強制類型轉換）
- copy_to（合并參數）
- doc_values（文檔值）
- dynamic（動態設置）
- enabled（開啟字段）
- eager_global_ordinals
- fielddata（字段數據）
- format （日期格式）
- ignore_above（忽略超越限制的字段）
- ignore_malformed（忽略格式不對的數據）
- index （索引）
- index_options（索引設置）
- fields（字段)
- Norms （標準信息）
- null_value（空值）
- position_increment_gap（短語位置間隙）
- properties （屬性）
- search_analyzer （搜索分析器）
- similarity （匹配方法）
- store（存儲）
- Term_vectors（詞根信息）
- Dynamic Mapping
- Dynamic field mapping(動態字段映射)
- Dynamic templates(動態模板)
- default mapping(mapping中的_default_)
- Analysis
- Anatomy of an analyzer（分析器的分析）
- Testing analyzers（測試分析器）
- Analyzers(分析器)
- Configuring built-in analyzers（配置內置分析器）
- Standard Analyzer（標準分析器）
- Simple Analyzer（簡單分析器）
- 空白分析器
- Stop Analyzer
- Keyword Analyzer
- 模式分析器
- 語言分析器
- 指紋分析器
- 自定義分析器
- Normalizers
- Tokenizers（分詞器）
- Standard Tokenizer（標準分詞器）
- Letter Tokenizer
- Lowercase Tokenizer (小寫分詞器)
- Whitespace Analyzer
- UAX URL Email Tokenizer
- Classic Tokenizer
- Thai Tokenizer（泰語分詞器）
- NGram Tokenizer
- Edge NGram Tokenizer
- Keyword Analyzer
- Pattern Tokenizer
- Simple Pattern Tokenizer
- Simple Pattern Split Tokenizer
- Path Hierarchy Tokenizer（路徑層次分詞器）
- Token Filters（詞元過濾器）
- Standard Token Filter
- ASCII Folding Token Filter
- Flatten Graph Token Filter
- Length Token Filter
- Lowercase Token Filter
- Uppercase Token Filter
- NGram Token Filter
- Edge NGram Token Filter
- Porter Stem Token Filter
- Shingle Token Filter
- Stop Token Filter
- Word Delimiter Token Filter
- Word Delimiter Graph Token Filter
- Stemmer Token Filter
- Stemmer Override Token Filter
- Keyword Marker Token Filter
- Keyword Repeat Token Filter
- KStem Token Filter
- Snowball Token Filter
- Phonetic Token Filter
- Synonym Token Filter
- Synonym Graph Token Filter
- Compound Word Token Filters
- Reverse Token Filter
- Elision Token Filter
- Truncate Token Filter
- Unique Token Filter
- Pattern Capture Token Filter
- Pattern Replace Token Filter
- Trim Token Filter
- Limit Token Count Token Filter
- Hunspell Token Filter
- Common Grams Token Filter
- Normalization Token Filter
- CJK Width Token Filter
- CJK Bigram Token Filter
- Delimited Payload Token Filter
- Keep Words Token Filter
- Keep Types Token Filter
- Classic Token Filter
- Apostrophe Token Filter
- Decimal Digit Token Filter
- Fingerprint Token Filter
- Minhash Token Filter
- Character Filters（字符過濾器）
- HTML Strip Character Filter
- Mapping Character Filter
- Pattern Replace Character Filter
- 模塊
- Cluster
- 集群級路由和碎片分配
- 基于磁盤的分片分配
- 分片分配awareness
- 分片分配過濾
- Miscellaneous cluster settings
- Scripting
- Painless Scripting Language
- Lucene Expressions Language
- Advanced scripts using script engines
- Snapshot And Restore
- Thread Pool
- Index Modules（索引模塊）
- 預處理節點
- Pipeline Definition
- Ingest APIs
- Put Pipeline API
- Get Pipeline API
- Delete Pipeline API
- Simulate Pipeline API
- Accessing Data in Pipelines
- Handling Failures in Pipelines
- Processors
- Monitoring Elasticsearch
- X-Pack APIs
- X-Pack Commands
- How To
- Testing（測試）
- Glossary of terms
- Release Notes
- X-Pack Release Notes