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Intro to schema feature
Why we need schema SchemaOptions table schema_first comment Columns What type supported at now How to declare type supported PrimaryKey ConstraintKeys What constraintType s... -
JDOQL Typed API
JDOQL Typed API Preparation Using Maven Using Eclipse Query Classes Limitations Filtering Ordering Methods Results Parameters Variables If-Then-Else Subqueries Candida... -
Google BigQuery
Sync Modes Manifest File Benefits of using the new manifest approach: View Over Files (Legacy) Configurations Partition Handling Example Hudi tables can be queried from Goo... -
GitHub 趋势日报 (2025年05月06日)
📈 今日整体趋势 Top 10 📊 分语言趋势 Top 5 Go Rust Ruby C++ Dart Lua PHP Swift PowerShell TypeScript MDX C Vim Script C Kotlin JavaScript Java Markdown Dockerfile Python HT... -
本地参数
本地参数 作用域 在任务定义页面配置的参数，默认作用域仅限该任务，如果配置了参数传递 则可将该参数作用到下游任务中。 使用方式 本地参数配置方式如下：在任务定义页面，点击“自定义参数”右边的加号，填写对应的变量名称和对应的值，保存即可。 如果要在单个任务中使用参数，请参阅通过自定义参数使用 如果要在任务中使用配置参数并在下游任务中使用它们： 如果... -
GitHub 趋势日报 (2025年04月13日)
📈 今日整体趋势 Top 10 📊 分语言趋势 Top 5 Java PHP Vim Script TypeScript Lua C Rust C++ Kotlin Go MDX C Python Ruby Jupyter Notebook JavaScript Shell HTML Batchfile Markdow... -
FtpFile
Description Key features Options host [string] port [int] user [string] password [string] path [string] connection_mode [string] custom_filename [boolean] file_name_expres... -
Introduction
User experience Reliability and performance Open standard Apache Iceberg is an open table format for huge analytic datasets. Iceberg adds tables to compute engines including S... -
Managing Optimizers
Optimizer container Local container Flink container External container Optimizer group Add optimizer group Edit optimizer group Remove optimizer group Optimizer Scale-out a... -
Clickhouse
Support Those Engines Key Features Description Supported DataSource Info Data Type Mapping Sink Options How to Create a Clickhouse Data Synchronization Jobs Tips Clickhouse...
