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Flink DDL
Create catalogs Flink SQL YAML configuration CREATE statement CREATE DATABASE CREATE TABLE PARTITIONED BY CREATE TABLE LIKE DROP statement DROP DATABASE DROP TABLE SHOW ... -
Object
_.assign(object, [sources], [customizer], [thisArg]) Aliases Arguments Returns Example _.create(prototype, [properties]) Arguments Returns Example _.defaults(object, [sour... -
Hive
Description Key features Options table_name [string] metastore_uri [string] hdfs_site_path [string] read_partitions [list] krb5_path [string] kerberos_principal [string] ke... -
Chain
_(value) Arguments Returns Example _.chain(value) Arguments Returns Example _.tap(value, interceptor, [thisArg]) Arguments Returns Example _.thru(value, interceptor, [t... -
Versioning
How to Create New Versions Versioning Patterns Storing Files for Each Version Fallback Functionality Renaming Existing Versions Versioning and Translations You can use the v... -
任务组管理
任务组管理 任务组配置 新建任务组 查看任务组队列 任务组的使用 任务组的实现逻辑 获取任务组资源： 释放与唤醒： 任务组流程图 任务组管理 任务组主要用于控制任务实例并发，旨在控制其他资源的压力（也可以控制 Hadoop 集群压力，不过集群会有队列管控）。您可在新建任务定义时，可配置对应的任务组，并配置任务在任务组内运行的优先级。用户... -
Flink DataStream
Reading with DataStream Batch mode Streaming mode Streaming mode (LogStore) Streaming mode (FileStore) Writing with DataStream Overwrite data Appending data Reading with ... -
Trino
Iceberg format Paimon format Mixed format Install Support SQL statement Query Table Query BaseStore of Table Query ChangeStore of Table Trino and Amoro Type Mapping: Trino ... -
Post-commit Callback
HTTP Endpoints Kafka Endpoints Pulsar Endpoints Bring your own implementation Apache Hudi provides the ability to post a callback notification about a write commit. This may b... -
Documentation Style Guide
Goals License Header General Style ReStructuredText Headings Links Markdown Headings Images Third-party references This guide contains guidelines, not rules. While guide...
