https://github.com/gvanderest/seaql

SQL Building Library
https://github.com/gvanderest/seaql

generator mysql postgres sql

Last synced: 8 days ago
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SQL Building Library

• Host: GitHub
• URL: https://github.com/gvanderest/seaql
• Owner: gvanderest
• Created: 2018-10-18T02:27:15.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2018-10-18T05:34:50.000Z (about 6 years ago)
• Last Synced: 2024-12-17T08:11:10.816Z (17 days ago)
• Topics: generator, mysql, postgres, sql
• Language: TypeScript
• Size: 8.79 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# SeaQL

Library for generating some SQL, primarily targeting MySQL and Postgres databases.

## Installation

```shell

yarn add seaql

```

## Examples

### Insert

```js

import { insert } from "seaql";

const sql = insert({ firstName: "Guillaume", lastName: "VanderEst" }).into("customers").stringify();

# INSERT INTO customers (firstName, lastName) VALUES ('Guillaume', 'VanderEst');

```

### Select

```js

import { select } from "seaql";

const sql = select(["id"]).from("customers").where({ firstName: "Guillaume", lastName: "VanderEst" }).stringify();

# SELECT id FROM customers WHERE firstName = 'Guillaume' AND lastName = 'VanderEst';

```

### Update

```js

import { update } from "seaql";

const sql = update("customers").set({ firstName: "Edward", lastName: "Nigma" }).where({ id: 12345 }).stringify();

# UPDATE customers SET firstName = 'Edward', lastName = 'Nigma' WHERE id = 12345;

```

### Delete

Alternatively, `del` can be used.  As `delete` is a reserved JavaScript keyword.

```js

import { remove } from "seaql";

const sql = remove("customers").where({ id: 12345 }).stringify();

# DELETE customers WHERE id = 12345;

```

## Future

* Value escaping

* Validations for when some functions can be called

* Handling primitives vs arrays flexibly

* Table+Field combinations

* Field aliasing

* Joins

* Nested SeaQL subqueries

* Parsing from SQL

* Aggregate functions

* Nesting of OR and AND clauses using arrays/objects

* Limits

* Filtering

* Ordering

* Partitioning?

* Engine-specific optimizations

* Returning clauses

* Select with no fields provided performing *