Porting SQL from Other Database Systems to Impala Porting DDL and DML Statements Porting Data Types from Other Database Systems SQL Statements to Remove or Adapt SQL Constructs ...

VARCHAR Data Type (Impala 2.0 or higher only) VARCHAR Data Type (Impala 2.0 or higher only) A variable-length character type, truncated during processing if necessary to fit wi...

Flink 配置Flink tip 参数说明 perjob、session公共参数 session特定参数 Flink 原生参数 tip 文件结构 tip tip caution Flink 配置Flink 已配置前置组件 SFTP YARN HDFS 配置Flink的前提是YARN、HDFS组件正常配置并保存 tip...

Flink 配置Flink tip 下载chunjun 参数说明 perjob、session公共参数 session特定参数 Flink 原生参数 tip 文件结构 tip caution tip caution Flink 配置Flink 已配置前置组件 SFTP YARN HDFS 配置Flink的前提是YARN...

SCAN_BYTES_LIMIT Query Option (Impala 3.1 or higher only) SCAN_BYTES_LIMIT Query Option (Impala 3.1 or higher only) The SCAN_BYTES_LIMIT query option sets a limit on the bytes...

开发快速指南 如何贡献 源仓库 CI 和代码分析 Issue 追踪 路线图 开发快速指南 Apache Kylin 一直寻求的不只是代码的贡献，还寻求使用文档，性能报告，问答等方面的贡献。所有类型的贡献都为成为 Kylin Committer 铺平了道路。每个人都有机会，尤其是那些有分析和解决方案背景的，因为缺少来自于用户和解决方案视角的内...

CHAR Data Type (Impala 2.0 or higher only) CHAR Data Type (Impala 2.0 or higher only) A fixed-length character type, padded with trailing spaces if necessary to achieve the spe...

CHAR Data Type (Impala 2.0 or higher only) CHAR Data Type (Impala 2.0 or higher only) A fixed-length character type, padded with trailing spaces if necessary to achieve the spe...

Incompatible Changes and Limitations in Apache Impala Incompatible Changes Introduced in Impala 3.0.x Incompatible Changes Introduced in Impala 2.12.x Incompatible Changes Introd...

Runtime Filtering for Impala Queries (Impala 2.5 or higher only) Background Information for Runtime Filtering Runtime Filtering Internals File Format Considerations for Runtime F...