https://github.com/aodin/gophersql
Database/SQL talk for Denver Gophers
https://github.com/aodin/gophersql
Last synced: 2 months ago
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Database/SQL talk for Denver Gophers
- Host: GitHub
- URL: https://github.com/aodin/gophersql
- Owner: aodin
- License: mit
- Created: 2014-10-24T01:23:25.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2014-10-24T03:32:22.000Z (over 10 years ago)
- Last Synced: 2025-01-21T08:29:42.740Z (4 months ago)
- Language: Go
- Size: 125 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
gophersql
=========
Database/SQL talk for Denver Gophers. Drivers and code examples are on the [package page](http://golang.org/pkg/database/sql/).
### Recommended Drivers
* [Postgres](https://github.com/lib/pq)
* [SQLite3](https://github.com/mattn/go-sqlite3)
* [MySQL](https://github.com/ziutek/mymysql)
Examples
--------
Import syntax, the empty `_` import
Building the connection string
Knowing the parameterization scheme
`Exec` versus `Query`
Scanning into pointers
Closing rows
The scanner interface
Cross-platform issues
Talk `struct` with the database!
Issues
------
### Zero-initialization
Default `INSERT` values and dealing with `NULL` values with pointers or Null types.
### Closing rows and duplicate connections with :memory:
The case of the disappearing table.
### Scanning into an interface
Strings are scanned as `[]byte`, resulting in unexpected `json` output.
### No interface for connections and transactions
Build one to test instances requiring a connection
Packages
--------
A list of popular projects
* [sqlx](https://github.com/jmoiron/sqlx) - provides a super-set of the `database/sql` library
* [Goose](https://bitbucket.org/liamstask/goose) - database migrations
* [Go Relational Persistence](https://github.com/coopernurse/gorp) - talk `struct` with the database
* [GORM](https://github.com/jinzhu/gorm) - talk `struct` with the database
And my own: [Aspect](https://github.com/aodin/aspect) - cross-dialect query construction, schema declarations, and talking a variety of types with the database (including structs and slices)