https://github.com/frederikhs/sql2csv

Go library for generating csv files based on SQL queries
https://github.com/frederikhs/sql2csv

csv go sql

Last synced: about 1 month ago
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Go library for generating csv files based on SQL queries

• Host: GitHub
• URL: https://github.com/frederikhs/sql2csv
• Owner: frederikhs
• License: gpl-3.0
• Created: 2023-02-25T19:44:34.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2023-03-01T14:49:30.000Z (about 3 years ago)
• Last Synced: 2024-06-20T13:31:17.931Z (almost 2 years ago)
• Topics: csv, go, sql
• Language: Go
• Homepage:
• Size: 28.3 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Authors: AUTHORS

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README

          
# sql2csv

[![GoDoc](https://godoc.org/github.com/frederikhs/sql2csv?status.svg)](https://godoc.org/github.com/frederikhs/sql2csv)

[![Quality](https://goreportcard.com/badge/github.com/frederikhs/sql2csv)](https://goreportcard.com/report/github.com/frederikhs/sql2csv)

[![Test](https://github.com/frederikhs/sql2csv/actions/workflows/test.yml/badge.svg?branch=main)](https://github.com/frederikhs/sql2csv/actions/workflows/test.yml)

[![Release](https://img.shields.io/github/v/release/frederikhs/sql2csv.svg)](https://github.com/frederikhs/sql2csv/releases/latest)

[![License](https://img.shields.io/github/license/frederikhs/sql2csv)](LICENSE)

*Go library for generating csv files based on SQL queries*

Only supporting PostgreSQL

## Usage

```go

package main

import (

	"context"

	"github.com/frederikhs/sql2csv"

)

const (

	host     = "db.example.com"

	port     = "5432"

	user     = "example"

	password = "example"

	dbname   = "example"

)

func main() {

	conn, err := sql2csv.NewConnection(context.Background(), user, password, host, port, dbname)

	if err != nil {

		panic(err)

	}

	defer conn.Close(context.Background())

	query, err := sql2csv.NewQuery(context.Background(), "SELECT * FROM public.users LIMIT $1", 10)

	if err != nil {

		panic(err)

	}

	// writes results to ./results.csv

	err = conn.WriteQuery(query, "results.csv")

	if err != nil {

		panic(err)

	}

}

```