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List
all any append concat drop zipWith zip xprod uniq filter find flatten head indexOf join lastIndexOf map nth pluck prepend range reduce reduceRight reject re... -
Importing and Exporting Datasources
Exporting Datasources to YAML Importing Datasources Legacy Importing Datasources From older versions of Superset to current version From older versions of Superset to older vers... -
Z-Ordering Support
Introduction Supported table format Supported column data type How to use Optimize history data Syntax Examples Optimize incremental data To improve query speed, Kyuubi su... -
Ubuntu 16
步骤 下一步 更多信息 在可以访问 Internet 的服务器主机上，使用命令行编辑器执行以下操作 在安装 Ambari 服务器之前，请确保在所有主机上安装 apt-transport-https 软件包，如下所示： apt - get install apt - transport - https 步骤 在安装 Ambari 之... -
Collections
each map reduce reduceRight find filter findWhere where reject every some contains invoke pluck max min sortBy groupBy indexBy countBy shuffle sample toArray ... -
Queries
Querying with SQL Querying with DataFrames Catalogs with DataFrameReader Time travel SQL DataFrame Incremental read Inspecting tables History Metadata Log Entries Snapshot... -
1.1 Use a Pandoc version not bundled with the RStudio IDE
The RStudio IDE has bundled a version of Pandoc\index{Pandoc}, so you do not need to install Pandoc by yourself if you use the RStudio IDE. However, for some advanced usage, the b... -
3. Getting Started With Hive Beeline
Getting Started With Hive Beeline Getting Beeline Getting Started With Hive Beeline Getting Beeline $ bin / beeline -- help Usage : java org . apache . hive . cli... -
FtpFile
Support Those Engines Key features Description Options host [string] port [int] user [string] password [string] path [string] file_format_type [string] connection_mode [st... -
Timeline
Actions States Active and Archived timeline LSM Timeline Archival Configs Spark write client configs Flink Options At its core, Hudi maintains a timeline which is a log of...
