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Java Custom Catalog
Custom table operations implementation Custom file IO implementation Custom location provider implementation Custom IcebergSource It’s possible to read an iceberg table either... -
Ubuntu 18
步骤 下一步 更多信息 在具有 Internet 访问权限的服务器主机上，使用命令行编辑器执行以下操作： 步骤 以 root 身份登录到您的主机。 将 Ambari 列表文件下载到安装主机上的目录。 wget - O / etc / apt / sources . list . d / ambari . list https ://... -
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Ubuntu 18
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 步骤 在安装 Ambari 之前，您必须更新 ambari.list 文件中的 username 和 password 。运行以下命令： vi /etc/apt/sources.list.d/ambari.list 例如，输出显示以... -
SftpFile
Support Those Engines Key Features Description Supported DataSource Info Data Type Mapping Source Options file_format_type [string] compress_codec [string] encoding [string]... -
HdfsFile
Support Those Engines Key Features Description Supported DataSource Info Source Options delimiter/field_delimiter [string] compress_codec [string] encoding [string] Tips T... -
CosFile
Description Key Features Options path [string] bucket [string] secret_id [string] secret_key [string] region [string] custom_filename [boolean] file_name_expression [string... -
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... -
6. Getting Started with Kyuubi and Cloudera Hue
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Key Generation
Key Generators SimpleKeyGenerator ComplexKeyGenerator NonpartitionedKeyGenerator CustomKeyGenerator Bring your own implementation TimestampBasedKeyGenerator Timestamp is GMT ...
