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Datasource SPI
DolphinScheduler Datasource SPI 主要设计 如何使用数据源？ 如何进行数据源插件开发？ 未来计划 DolphinScheduler Datasource SPI 主要设计 如何使用数据源？ 数据源中心默认支持POSTGRESQL、HIVE/IMPALA、SPARK、CLICKHOUSE、SQLSERVER数据源。... -
MapReduce
MapReduce(MR) 节点 综述 创建任务 任务参数 JAVA/SCALA 程序 Python 程序 任务样例 执行 WordCount 程序 在 DolphinScheduler 中配置 MapReduce 环境 上传主程序包 配置 MapReduce 节点 MapReduce(MR) 节点 综述 MapReduce(MR... -
Disaster Recovery
Savepoint Restore Runbook Related Resources Disaster Recovery is very much mission-critical for any software. Especially when it comes to data systems, the impact could be ver... -
Jira
Description Key features Options url [String] email [String] api_token [String] method [String] params [Map] body [String] poll_interval_millis [int] retry [int] retry_ba... -
Distributed collections
Map Redis or Valkey based distributed Map object for Java implements ConcurrentMap interface. This object is thread-safe. Consider to use Live Object service to store POJO obje... -
GitHub 趋势日报 (2025年04月06日)
📈 今日整体趋势 Top 10 📊 分语言趋势 Top 5 C++ C C PHP Java Rust Vim Script Ruby Jupyter Notebook JavaScript 本日报由 TrendForge 系统生成 https://trendforge.devlive.org/ 📈 今日整体趋势 Top... -
Iceberg
Iceberg Integration Dependencies Configurations Iceberg Operations Apache Iceberg is an open table format for huge analytic datasets. Iceberg adds tables to compute engines in... -
Ubuntu 18
Steps Next Step More Information On a server host that has Internet access, use a command line editor to perform the following: Steps Log in to your host as root . Download ... -
Ubuntu 16
Steps Next Step More Information On a server host that has Internet access, use a command line editor to perform the following: Steps Log in to your host as root . Download ... -
Function
_.after(n, func) Since Arguments Returns Example _.ary(func, [n=func.length]) Since Arguments Returns Example _.before(n, func) Since Arguments Returns Example _....
