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about
SeaTunnel Engine Cluster Management Core functions Quick Start SeaTunnel Engine SeaTunnel Engine is a community-developed data synchronization engine designed for data synchr... -
Function
always comparator compose construct curry useWith flip groupBy identity invoker nAry once pipe tap binary unary ap empty of constructN converge curryN __ bin... -
Setup Options
More Information The following options are frequently used for Ambari Server setup. -j (or —java-home) Specifies the JAVA_HOME path to use on the Ambari Server and all hosts i... -
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... -
Evolution
Schema evolution Correctness Partition evolution Sort order evolution Iceberg supports in-place table evolution . You can evolve a table schema just like SQL — even in nested... -
Arrays
first initial last rest flatten without union intersection difference uniq zip unzip object chunk indexOf lastIndexOf sortedIndex findIndex findLastIndex range ... -
Function
always comparator compose construct curry useWith flip groupBy identity invoker nAry once pipe tap binary unary ap empty of constructN converge curryN __ bin... -
定制服务
证书 数据库 目录 账户 所有配置 下一步 更多信息 自定义服务步骤为您提供了一组选项卡，可让您查看和修改集群设置。群集安装向导尝试为每个选项设置合理的默认值。强烈建议您检查这些设置，因为您的要求可能更高级。 Ambari 将常用的自定义配置元素分为四类：凭证、数据库、目录和帐户。所有其他配置将在安装向导的所有配置部分中提供 证书... -
JDO v JPA
There are several competing persistence technologies available for Java. Two of these are “standardised” (via the JCP). When developing your application you need to choose the mos... -
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...
