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Distributed publish/subscribe
Topic Java RTopic object implements Publish / Subscribe mechanism based on Redis Pub/Sub or Valkey Pub/Sub . It allows to subscribe on events published with multiple instances o... -
Sink Common Options
source_table_name [string] parallelism [int] Examples Common parameters of sink connectors name type required default value source_table_name string no - p... -
Annotations
Annotations edu.umd.cs.findbugs.annotations.CheckForNull edu.umd.cs.findbugs.annotations.CheckReturnValue edu.umd.cs.findbugs.annotations.CleanupObligation edu.umd.cs.findbugs.a... -
Tailwind CSS 动画和过渡效果
在现代 Web 应用中，合理使用动画和过渡效果可以大大提升用户体验。Tailwind CSS 提供了丰富的动画和过渡工具类，让我们能够轻松实现各种交互效果。本节将详细介绍如何在项目中运用这些特性。 过渡效果基础 基础过渡属性 Tailwind CSS 提供了几个核心的过渡工具类： <button class = "transition-all d... -
Logic
and isEmpty not or cond ifElse allPass anyPass defaultTo both complement either propSatisfies and a → b → a | b Added in v0.1.0 Returns the first argument if it ... -
Oracle 先决条件
由于 Amazon RDS 的限制 ，必须手动创建 Ranger 数据库用户和表空间，并且必须手动向 Ranger 数据库用户授予所需的权限。 使用主用户帐号（创建 RDS Oracle实例时创建的）登录 RDS Oracle 服务器，执行以下命令： create user $rangerdbuser identified by “ passw... -
Flink DDL
DDL commands CREATE Catalog Hive catalog This creates an Iceberg catalog named hive_catalog that can be configured using 'catalog-type'='hive' , which loads tables from Hive m... -
Gobblin Metrics Performance
Generalities How to interpret these numbers What if I need larger QPS? Update Metrics Performance Multiple metric updates per iteration Multi-threading Running Performance Tes... -
String
match split trim replace toLower toUpper test toString match RegExp → String → [String | Undefined] Parameters rxA regular expression. strThe string to match against... -
String
match split trim replace toLower toUpper test toString match RegExp → String → [String | Undefined] Parameters rxA regular expression. strThe string to match against...
