Font Font New in v1.16.18 This class represents a font as defined in MuPDF (fz_font_s structure). It is required for the new class TextWriter and the new Page.write_text() . ...

MySQL Compatibility MySQL Compatibility MatrixOne SQL syntax conforms with MySQL 8.0.23 version. SQL Type SQL Syntax Compability with MySQL8.0.23 Data Definition Language(DDL...

Release Notes for 3.3.2 DevOps Enhancements & Upgrades Bug Fixes App Store Bug Fixes Observability Bug Fixes Service Mesh Bug Fixes Network Bug Fixes Storage Enhancement...

Identifier Usage scenarios Constraints How to use quotations marks in quoted identifiers Examples Identifier Usage scenarios Certain objects within IoTDB, including TRIGGER...

Publish to Alipay Mini Games Environment Configuration Release Process Resource Management for Alipay Mini Game Environment Alipay Mini Games Known issues Publish to Alipay ...

What Is MeiliSearch? Demo Features Philosophy SDKs and Integrations Alternatives Give it a try! What Is MeiliSearch? MeiliSearch is a RESTful search API . It aims to be a...

L10nLabel Adding Components Properties and descriptions Count Key Reset Key Select Key L10nLabel L10nLabel is a component that can be customized to translate content. Used...

MySQL Compatibility MySQL Compatibility MatrixOne SQL syntax conforms with MySQL 8.0.23 version. SQL Type SQL Syntax Compability with MySQL8.0.23 DDL CREATE DATABASE A databa...

What is MeiliSearch? Demo Features Philosophy SDKs and integrations Alternatives Give it a try! What is MeiliSearch? MeiliSearch is a RESTful search API . It aims to be a ...

密封类 密封类 密封类用来表示受限的类继承结构：当一个值为有限集中的类型、而不能有任何其他类型时。在某种意义上，他们是枚举类的扩展：枚举类型的值集合也是受限的，但每个枚举常量只存在一个实例，而密封类的一个子类可以有可包含状态的多个实例。 要声明一个密封类，需要在类名前面添加 sealed 修饰符。虽然密封类也可以有子类，但是所有子类都必须在与密封...