https://github.com/go-courier/sqlx

https://github.com/go-courier/sqlx

mysql sql

Last synced: 9 months ago
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• Host: GitHub
• URL: https://github.com/go-courier/sqlx
• Owner: go-courier
• License: mit
• Created: 2018-08-22T09:45:54.000Z (over 7 years ago)
• Default Branch: v2
• Last Pushed: 2023-07-18T11:48:04.000Z (over 2 years ago)
• Last Synced: 2024-11-17T12:45:40.881Z (over 1 year ago)
• Topics: mysql, sql
• Language: Go
• Size: 441 KB
• Stars: 4
• Watchers: 2
• Forks: 4
• Open Issues: 13
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
## Sqlx

[![GoDoc Widget](https://godoc.org/github.com/go-courier/sqlx/v2?status.svg)](https://godoc.org/github.com/go-courier/sqlx/v2)

[![codecov](https://codecov.io/gh/go-courier/sqlx/branch/master/graph/badge.svg)](https://codecov.io/gh/go-courier/sqlx)

[![Go Report Card](https://goreportcard.com/badge/github.com/go-courier/sqlx/v2)](https://goreportcard.com/report/github.com/go-courier/sqlx/v2)

Sql helpers just for mysql(5.7+)/postgres(10+) and mysql/postgres-compatibility db.

```go

// @def primary ID

// @def index I_nickname/BTREE Nickname

// @def index I_username Username

// @def index I_geom/SPATIAL Geom

// @def unique_index I_name Name

type User struct {

	ID uint64 `db:"f_id,autoincrement"`

	// 姓名

	NameNeedToDrop   string                   `db:"f_name_need_to_drop,deprecated"`

	OldName   string                          `db:"f_old_name,deprecated=f_name"`

	Name      string                          `db:"f_name,default=''"`

	Username  string                          `db:"f_username,default=''"`

	Nickname  string                          `db:"f_nickname,default=''"`

	Gender    Gender                          `db:"f_gender,default='0'"`

	Boolean   bool                            `db:"f_boolean,default=false"`

	Geom      GeomString                      `db:"f_geom"`

	CreatedAt datatypes.Timestamp             `db:"f_created_at,default='0'"`

	UpdatedAt datatypes.Timestamp             `db:"f_updated_at,default='0'"`

	Enabled   datatypes.Bool                  `db:"f_enabled,default='0'"`

}

type GeomString struct {

	V string

}

func (g GeomString) Value() (driver.Value, error) {

	return g.V, nil

}

func (g *GeomString) Scan(src interface{}) error {

	return nil

}

func (GeomString) DataType(driverName string) string {

	if driverName == "mysql" {

		return "geometry"

	}

	return "geometry(Point)"

}

func (GeomString) ValueEx() string {

	return "ST_GeomFromText(?)"

}

```