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apache-hive / 3.1.1 / reference

Apache Hive 3.1.1 Language Manual

Table of Contents
  • 命令和 CLI
    • Commands
    • Hive CLI
    • Beeline CLI
    • Variable Substitution
    • HCatalog CLI
  • File Formats
    • Avro Files
    • ORC Files
    • Parquet
    • 压缩数据存储
    • LZO Compression
  • Data Types
  • 数据定义语句
    • DDL Statements
      • Bucketed Tables
    • 统计(分析和描述)
    • Indexes
    • Archiving
  • 数据处理语句
    • DML:加载,插入,更新,删除
    • Import/Export
  • 数据检索:查询
    • Select
      • Group By
      • Sort/Distribute/Cluster/Order By
      • 转换和 Map-Reduce 脚本
      • 运算符和用户定义的函数(UDF)
      • XPath-specific Functions
      • Joins
      • Join Optimization
      • Union
      • Lateral View
    • Sub Queries
    • Sampling
    • Virtual Columns
    • 窗口和分析功能
    • 增强的聚合,多维数据集,分组和汇总
    • Hive HPL/SQL
    • 解释执行计划
  • Locks
  • Authorization
    • 基于存储的授权
    • 基于 SQL 标准的授权
    • Hive 不推荐使用的授权模式/旧版模式
  • Configuration Properties
  • Privacy Policy
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