alibaba / alibaba/DataX

复杂点的数据异构目前有版本支持的吗

Open
#503 0 comments 0 reactions 0 assignees View on GitHub
Dominant language
Java
Stars
17.4k
Forks
5.7k
PR merge metrics
No merged PRs in 30d

Description

MysqlReader/ElasticSearchWriter升级版功能 - 实现复杂的数据异构同步功能:
1.只支持一级属性
2.不支持嵌套对象

Contributor guide

No contributing guide indexed for this repository

Research direction

Start by inspecting the MysqlReader and ElasticSearchWriter implementations and their existing version support. Check how they handle first-level properties, nested objects, and heterogeneous data synchronization. Done means determining whether the requested complex synchronization is already supported and identifying the scope of any missing support.

Written by the indexing model from the issue text.

Assessment

Tech stack
elasticsearch, java, mysql
Domain
data-engineering, databases
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.