https://github.com/inherd/sqling

build domain model from MySQL schema
https://github.com/inherd/sqling

domain-driven-design domain-specific-language

Last synced: about 2 months ago
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build domain model from MySQL schema

• Host: GitHub
• URL: https://github.com/inherd/sqling
• Owner: modernizing
• License: mit
• Created: 2021-06-10T15:39:38.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2021-06-28T01:41:13.000Z (about 3 years ago)
• Last Synced: 2024-04-10T04:51:19.173Z (5 months ago)
• Topics: domain-driven-design, domain-specific-language
• Language: Go
• Homepage:
• Size: 254 KB
• Stars: 6
• Watchers: 4
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-modernization - SQLing

README

        
# SQLing

> build domain model from SQL file

## Usage

1. download sqling from [release](https://github.com/inherd/sqling/releases) or

```bash

go get github.com/inherd/sqling

```

2. dump sql file

```bash

mysqldump -u root -p -h localhost --no-data mall > database.sql

```

3. run `sqling -i database.sql`

### CLI Usage

CLI

```bash

Sqling is a modeling tool to build from SQL file.

Usage:

  sqling [flags]

Flags:

  -h, --help                 help for sqling

  -i, --input string         input file

  -t, --output_type string   output file type, support for puml, json (default "puml")

```

## Todo

Todo:

 - [x] import sql parser

 - [x] use cobra as cli tools

 - [x] output

    - [x] json

    - [x] puml

Plan:

 - [ ] analysis

    - [ ] [xo](https://github.com/xo/xo) Command line tool to generate idiomatic Go code for SQL databases supporting PostgreSQL, MySQL, SQLite, Oracle, and Microsoft SQL Server 

 - [ ] web runtime

    - [ ] web assembly

 - [ ] bad smell

    - https://github.com/rory/django-sql-inspector

Thinks:

 - [ ] connect to database

    - [ ] search from: MySQL information_schema.KEY_COLUMN_USAGE

    - [ ] query select table_name from information_schema.tables where table_schema='csdb' and table_type='base table';

Refs:

 - [MysqlParser](https://github.com/mysql/mysql-server/blob/8.0/sql/sql_yacc.yy)

 - [Pingcap Parser BNF](https://github.com/pingcap/parser/blob/81106e4996bfdaaf5f0ef87ac8280d03b719594d/compatibility_reporter/mysql80_bnf.txt)

Related projects:

 - [SOAR](https://github.com/XiaoMi/soar) - 是一个对 SQL 进行优化和改写的自动化工具。

 - [SQLFlow](https://github.com/sql-machine-learning/sqlflow)  is a compiler that compiles a SQL program to a workflow that runs on Kubernetes.

License

---

@ 2021 This code is distributed under the MIT license. See `LICENSE` in this directory.