https://github.com/karpeleslab/psql

https://github.com/karpeleslab/psql

Last synced: 12 months ago
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• Host: GitHub
• URL: https://github.com/karpeleslab/psql
• Owner: KarpelesLab
• License: mit
• Created: 2022-10-12T11:14:31.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2025-03-14T07:49:29.000Z (over 1 year ago)
• Last Synced: 2025-07-01T00:08:52.928Z (12 months ago)
• Language: Go
• Size: 198 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: change.go
  • License: LICENSE

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README

          
[![Go Reference](https://pkg.go.dev/badge/github.com/KarpelesLab/psql.svg)](https://pkg.go.dev/github.com/KarpelesLab/psql)

# psql

Platform SQL code, including object load/save & query builder.

This works in some ways similar to `gorm` but with focus on supporting and using modern Go syntax & features.

## Object binding

After defining a structure, you can use it to load/save data from database.

```go

type Table1 struct {

    Key uint64 `sql:",key=PRIMARY"`

    Name string `sql:"Name,type=VARCHAR,size=64"`

}

// ...

obj, err := psql.Get[Table1](context.Background(), map[string]any{"Key": 42}) // this fetches entry with Key=42

```

## go 1.23

New go 1.23 iterators can be used

```go

res, err := psql.Iter[Table1](context.Background(), map[string]any{"Type": "A"}) // this fetches entries with Type=A

if err != nil {

    return err

}

for v := range res {

    // v is of type *Table1

}

```

## Query builder