https://github.com/Alexander-Ignition/SQLyra

Swift SQLite wrapper
https://github.com/Alexander-Ignition/SQLyra

sqlite sqlite-swift sqlite3

Last synced: 11 days ago
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Swift SQLite wrapper

• Host: GitHub
• URL: https://github.com/Alexander-Ignition/SQLyra
• Owner: Alexander-Ignition
• License: mit
• Created: 2021-01-05T07:57:48.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2025-02-02T09:10:03.000Z (4 months ago)
• Last Synced: 2025-02-20T09:44:05.057Z (3 months ago)
• Topics: sqlite, sqlite-swift, sqlite3
• Language: Swift
• Homepage: https://alexander-ignition.github.io/SQLyra/documentation/sqlyra/
• Size: 98.6 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# 🌌 SQLyra 🎼

[![Test](https://github.com/Alexander-Ignition/SQLyra/actions/workflows/test.yml/badge.svg)](https://github.com/Alexander-Ignition/SQLyra/actions/workflows/test.yml)

[![Swift 5.9](https://img.shields.io/badge/swift-5.9-brightgreen.svg?style=flat)](https://developer.apple.com/swift)

[![GitHub license](https://img.shields.io/badge/license-MIT-lightgrey.svg)](https://github.com/Alexander-Ignition/SQLyra/blob/master/LICENSE)

Swift SQLite wrapper.

[Documentation](https://alexander-ignition.github.io/SQLyra/documentation/sqlyra/)

> this readme file is available as Xcode playground in Playgrounds/README.playground

## Open

Create database in memory for reading and writing.

```swift

import SQLyra

let database = try Database.open(

    at: "new.db",

    options: [.readwrite, .memory]

)

```

## Create table

Create table for contacts with fields `id` and `name`.

```swift

let sql = """

    CREATE TABLE contacts(

        id INT PRIMARY KEY NOT NULL,

        name TEXT

    );

    """

try database.execute(sql)

```

## Insert

Insert new contacts Paul and John.

```swift

let insert = try database.prepare("INSERT INTO contacts (id, name) VALUES (?, ?);")

try insert.bind(parameters: 1, "Paul").execute()

try insert.bind(parameters: 2, "John").execute()

```

## Select

Select all contacts from database.

```swift

struct Contact: Codable {

    let id: Int

    let name: String?

}

let select = try database.prepare("SELECT * FROM contacts;")

let contacts = try select.array(Contact.self)

print(contacts)

```

## DataFrame

The [DataFrame](https://developer.apple.com/documentation/tabulardata/dataframe) from the [TabularData](https://developer.apple.com/documentation/tabulardata) framework is supported.

It can help to print the table.

```swift

let df = try select.dataFrame()

print(df)

```

```

┏━━━┳━━━━━━━┳━━━━━━━━━━┓

┃   ┃ id    ┃ name     ┃

┃   ┃  ┃  ┃

┡━━━╇━━━━━━━╇━━━━━━━━━━┩

│ 0 │     1 │ Paul     │

│ 1 │     2 │ John     │

└───┴───────┴──────────┘

```

## License

MIT