https://github.com/hashicorp/go-dbw

A simple package that encapsulates database operations.
https://github.com/hashicorp/go-dbw

database go golang gorm orm sql web

Last synced: about 2 months ago
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A simple package that encapsulates database operations.

• Host: GitHub
• URL: https://github.com/hashicorp/go-dbw
• Owner: hashicorp
• License: mpl-2.0
• Created: 2021-11-19T20:45:01.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2024-07-29T13:30:06.000Z (about 2 months ago)
• Last Synced: 2024-07-29T22:58:20.613Z (about 2 months ago)
• Topics: database, go, golang, gorm, orm, sql, web
• Language: Go
• Homepage:
• Size: 322 KB
• Stars: 13
• Watchers: 16
• Forks: 2
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE
  • Codeowners: CODEOWNERS

Awesome Lists containing this project

• awesome-go - go-dbw - A simple package that encapsulates database operations. (ORM / HTTP Clients)

README

        
# dbw package

[![Go Reference](https://pkg.go.dev/badge/github.com/hashicorp/go-dbw.svg)](https://pkg.go.dev/github.com/hashicorp/go-dbw)

[![Go Report Card](https://goreportcard.com/badge/github.com/hashicorp/go-dbw)](https://goreportcard.com/report/github.com/hashicorp/go-dbw)

[![Go Coverage](https://raw.githack.com/hashicorp/go-dbw/main/coverage/coverage.svg)](https://raw.githack.com/hashicorp/go-dbw/main/coverage/coverage.html)

[dbw](https://pkg.go.dev/github.com/hashicorp/go-dbw) is a database wrapper that 

supports connecting and using any database with a

[GORM](https://github.com/go-gorm/gorm) driver.   

[dbw](https://pkg.go.dev/github.com/hashicorp/go-dbw) is intended to completely

encapsulate an application's access to its database with the exception of

migrations. [dbw](https://pkg.go.dev/github.com/hashicorp/go-dbw) is

intentionally not an ORM and it removes typical ORM abstractions like "advanced

query building", associations and migrations.    

Of course you can use [dbw](https://pkg.go.dev/github.com/hashicorp/go-dbw) for

complicated queries, it's just that

[dbw](https://pkg.go.dev/github.com/hashicorp/go-dbw) doesn't try to reinvent

SQL by providing some sort of pattern for building them with functions. Of

course, [dbw](https://pkg.go.dev/github.com/hashicorp/go-dbw) also provides

lookup/search functions when you simply need to read resources from the

database. 

[dbw](https://pkg.go.dev/github.com/hashicorp/go-dbw) strives to make CRUD for

database resources fairly trivial for common use cases. It also supports an

[WithOnConflict(...)](https://pkg.go.dev/github.com/hashicorp/go-dbw#WithOnConflict)

option for its

[RW.Create(...)](https://pkg.go.dev/github.com/hashicorp/go-dbw#RW.Create) 

function for complex scenarios. [dbw](https://pkg.go.dev/github.com/hashicorp/go-dbw) also allows you to opt out of its CRUD

functions and use exec, query and scan rows directly. You may want to carefully

weigh when it's appropriate to use exec and query directly, since it's likely that

each time you use them you're leaking a bit of your database layer schema into

your application's domain.  

* [Usage highlights](./docs/README_USAGE.md)

* [Declaring Models](./docs/README_MODELS.md)

* [Connecting to a Database](./docs/README_OPEN.md)

* [Options](./docs/README_OPTIONS.md)

* [NonCreatable and NonUpdatable](./docs/README_INITFIELDS.md)

* [Readers and Writers](./docs/README_RW.md)

* [Create](./docs/README_CREATE.md)

* [Read](./docs/README_READ.md)

* [Update](./docs/README_UPDATE.md)

* [Delete](./docs/README_DELETE.md)

* [Queries](./docs/README_QUERY.md)

* [Transactions](./docs/README_TX.md)

* [Hooks](./docs/README_HOOKS.md)

* [Optimistic locking for write operations](./docs/README_LOCKS.md)

* [Debug output](./docs/README_DEBUG.md)