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Exposed

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开发者工具网站与 SaaS 工具效率与办公工具 daokotlinormsql
9,301
Stars
806
Forks
128
Watchers
187
Open Issues
Apache-2.0
许可证
Kotlin
语言
2013-07-30
创建时间
2026-11-10
最近更新

项目能做什么

Kotlin SQL 框架。
来源：基于仓库元数据 · 内容以仓库实际 README 为准

使用说明 查看原始 README 原仓库文档

中文使用说明暂未生成。下面保留原仓库 README 摘录，命令与配置均以原文为准。
原始 README 摘录（英文原文，节选前 3000 字符） 
<div align="center">

  <picture>
    <source media="(prefers-color-scheme: dark)" srcset="./documentation-website/Writerside/images/exposed-text-light.png">
    <img alt="Exposed logo" src="./documentation-website/Writerside/images/exposed-text-dark.png" width="215">
  </picture>

</div>
<br>

<div align="center">

[![Official JetBrains project](https://jb.gg/badges/official.svg)](https://confluence.jetbrains.com/display/ALL/JetBrains+on+GitHub)
[![Kotlin](https://img.shields.io/badge/dynamic/toml?url=https://raw.githubusercontent.com/JetBrains/Exposed/refs/heads/main/gradle/libs.versions.toml&query=%24.versions.kotlin&logo=kotlin&label=kotlin&color=blue)](http://kotlinlang.org)
[![Slack Channel](https://img.shields.io/badge/chat-exposed-yellow.svg?logo=slack)](https://kotlinlang.slack.com/messages/exposed/)
[![TC Build status](https://exposed.teamcity.com/app/rest/builds/buildType:id:Exposed_Build/statusIcon.svg)](https://exposed.teamcity.com/viewType.html?buildTypeId=Exposed_Build&guest=1)
[![Maven Central](https://img.shields.io/maven-central/v/org.jetbrains.exposed/exposed-core?label=maven+central)](https://central.sonatype.com/search?namespace=org.jetbrains.exposed)
[![GitHub License](https://img.shields.io/badge/license-Apache%20License%202.0-blue.svg?style=flat)](https://www.apache.org/licenses/LICENSE-2.0)

</div>

## Welcome to **Exposed**, an ORM framework for [Kotlin](https://github.com/JetBrains/kotlin).

[Exposed](https://www.jetbrains.com/exposed/) is a lightweight SQL library on top of a database connectivity driver for the Kotlin programming language,
with support for both JDBC and R2DBC (since version 1.0.0-*) drivers. 
It offers two approaches for database access: a typesafe SQL-wrapping Domain-Specific Language (DSL) and a lightweight Data Access Object (DAO) API.

Our official mascot is the cuttlefish, which is well-known for its outstanding mimicry ability that enables it to blend seamlessly into any environment.
Similar to our mascot, Exposed can be used to mimic a variety of database engines, which helps you to build applications without dependencies on any specific database engine and to switch between them with very little or no changes.

## Supported Databases

- H2 (versions 2.x)
- [![MariaDB](https://img.shields.io/badge/MariaDB-003545?style=for-the-badge&logo=mariadb&logoColor=white)](https://github.com/mariadb-corporation/mariadb-connector-j)
- [![MySQL](https://img.shields.io/badge/mysql-4479A1.svg?style=for-the-badge&logo=mysql&logoColor=white)](https://github.com/mysql/mysql-connector-j)
- [![Oracle](https://img.shields.io/badge/Oracle-F80000?style=for-the-badge&logo=oracle&logoColor=white)](https://www.oracle.com/ca-en/database/technologies/appdev/jdbc-downloads.html)
- [![Postgres](https://img.shields.io/badge/postgres-%23316192.svg?style=for-the-badge&logo=postgresql&logoColor=white)](https://jdbc.postgresql.org/)
  (Also, PostgreSQL using the [pgjdbc-ng](https://impossibl.github.io/pgjdbc-ng/) JDBC driver)
-
阅读完整原文

商业机会分析 规则生成（AI 未配置）

综合评分 43.4 分。该项目在“个人可实施性”维度得 40 分，“付费可能性”维度得 20.0 分，差异化空间 70.0 分（评分依据见评分卡）。

面向细分需求的二次开发产品

产品构想基于 Exposed 的核心能力，聚焦一个更窄的场景（如某平台、某行业）做差异化。
目标用户该细分场景用户
难度/周期中 · 2~6 周
收费模式买断制 / 订阅制 / 广告
竞争风险细分需求规模需验证
依据 AI 推测：基于项目主题标签的判断
以上为规则引擎基于仓库公开数据生成的参考结论，包含推测成分，不构成投资或创业承诺；配置 AI 后可获得更深入的分析。
报告会保存到 个人中心

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以上为通过 GitHub 官方 Search API 检索的相似项目，功能差异与优劣势需进一步人工确认，配置 AI 后可生成对比分析。

项目优势与风险

技术成熟度创建于 2013-07-30，近 30 天仍在推送，发布过 74 个 Release
社区活跃Star 9,301 / Fork 806 / Issue 187（数据支持，可自行核实）
许可证Apache-2.0
主要风险上游项目方向可能变化；同赛道竞争者较多（见竞品表）；热度与需求不完全等价

安装与使用

快速开始（以仓库 README 为准）
git clone https://github.com/JetBrains/Exposed.git
cd Exposed
# 请阅读仓库 README 获取确切安装步骤（依赖、配置、启动命令）
阅读原仓库文档
术语说明：Docker＝应用容器（把程序和依赖打包运行）；API Key＝调用外部服务的密钥；Git Clone＝把仓库代码下载到本地。常见错误：API Key 未配置 / 端口占用 / 数据库连接失败，多数项目在 README 的 Troubleshooting 章节有说明。