-
9.5 Write raw content (*)
The technique introduced in Section 6.11 is actually a general technique. You can protect any complex raw content in Markdown by specifying the content as “raw.” For example, if ... -
第四章：线程安全问题
学习目标 1. 什么是线程安全 1.1 线程安全的定义 1.2 线程安全的重要性 2. 共享资源访问的竞态条件 2.1 什么是竞态条件 2.2 竞态条件示例 2.3 竞态条件的类型 读-改-写竞态条件 检查再执行竞态条件 3. 线程安全问题的表现形式 3.1 原子性问题 3.2 可见性问题 3.3 有序性问题 4. 实战案例：商品... -
String
match split trim replace toLower toUpper test toString match RegExp → String → [String | Undefined] Parameters rxA regular expression. strThe string to match against... -
File Layouts
Configs The following describes the general file layout structure for Apache Hudi. Please refer the tech spec for a more detailed description of the file layouts. Hudi orga... -
Java Quickstart
Java API Quickstart Create a table Tables are created using either a Catalog or an implementation of the Tables interface. Using a Hive catalog The Hive catalog connects to... -
Flink Queries
Flink Queries Iceberg support streaming and batch read With Apache Flink ‘s DataStream API and Table API. Reading with SQL Iceberg support both streaming and batch read in Flink... -
Structured Streaming
Spark Structured Streaming Iceberg uses Apache Spark’s DataSourceV2 API for data source and catalog implementations. Spark DSv2 is an evolving API with different levels of support... -
Auxiliary SQL Functions
Kyuubi provides several auxiliary SQL functions as supplement to Hive’s Built-in Functions Name Description Return Type Since kyuubi_version Return the version of Ky... -
第六章：volatile关键字
学习目标 1 内存可见性问题 1.1 什么是内存可见性 1.2 内存可见性问题的原因 2 volatile的作用与使用场景 2.1 volatile关键字介绍 2.2 volatile的内存语义 2.3 volatile的适用场景 2.4 volatile不能解决的问题 3 volatile与synchronized的区别 3.1 可见性与... -
Sentry
Description Key features Options dsn [string] env [string] release [string] cacheDirPath [string] enableExternalConfiguration [boolean] maxCacheItems [number] flushTimeoutM...
