https://github.com/yiplee/sqlc

sqlc: A simple dynamic query builer for [kyleconroy/sqlc](https://github.com/kyleconroy/sqlc)
https://github.com/yiplee/sqlc

Last synced: about 6 hours ago
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sqlc: A simple dynamic query builer for [kyleconroy/sqlc](https://github.com/kyleconroy/sqlc)

• Host: GitHub
• URL: https://github.com/yiplee/sqlc
• Owner: yiplee
• License: mit
• Created: 2022-05-04T16:50:16.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-08-26T08:52:35.000Z (about 2 years ago)
• Last Synced: 2024-06-20T12:36:16.573Z (5 months ago)
• Language: Go
• Size: 9.77 KB
• Stars: 28
• Watchers: 1
• Forks: 10
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# sqlc: A simple dynamic query builder for [kyleconroy/sqlc](https://github.com/kyleconroy/sqlc)

## How to use

```go

package sqlc_test

import (

    "context"

    "database/sql"

    "log"

    "github.com/yiplee/sqlc"

    "github.com/yiplee/sqlc/example"

)

func Example_build() {

    ctx := context.Background()

    db, err := sql.Open("postgres", "dsn")

    if err != nil {

        panic(err)

    }

    defer db.Close()

    // Wrap the db in order to hook the query

    query := example.New(sqlc.Wrap(db))

    /*

    the original query must be simple and not contain any WHERE/ORDER/LIMIT/OFFSET clause

    -- name: ListAuthors :many

    SELECT * FROM authors;

    */

    // customize the builder

    authors, err := query.ListAuthors(sqlc.Build(ctx, func(b *sqlc.Builder) {

        b.Where("age > $1", 10)

        b.Where("name = $2", "foo")

        b.Order("age,name DESC")

        b.Limit(10)

    }))

    if err != nil {

        log.Fatalln("ListAuthors", err)

    }

    log.Printf("list %d authors", len(authors))

}

```

Not perfect, but enough for now.