GoToSocial/vendor/github.com/uptrace/bun
tobi 0ceacd7b1d
[chore] bump db dependencies (#1366)
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dialect [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
extra/bunjson
internal [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
migrate [chore] Bump database dependencies (#1164) 2022-11-28 11:19:39 +01:00
schema [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
.gitignore [chore] Update bun and sqlite dependencies (#478) 2022-04-24 12:26:22 +02:00
.prettierrc.yml upstep bun to v1.0.14 (#291) 2021-10-24 13:14:37 +02:00
CHANGELOG.md [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
CONTRIBUTING.md [chore] Update bun and sqlite dependencies (#478) 2022-04-24 12:26:22 +02:00
LICENSE
Makefile [chore] update dependencies, bump to Go 1.19.1 (#826) 2022-09-28 18:30:40 +01:00
README.md [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
bun.go [chore] Update bun and sqlite dependencies (#478) 2022-04-24 12:26:22 +02:00
commitlint.config.js
db.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
hook.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
model.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
model_map.go upstep bun to v1.0.14 (#291) 2021-10-24 13:14:37 +02:00
model_map_slice.go upstep bun to v1.0.14 (#291) 2021-10-24 13:14:37 +02:00
model_scan.go upstep bun to v1.0.14 (#291) 2021-10-24 13:14:37 +02:00
model_slice.go upstep bun to v1.0.9 (#252) 2021-09-29 15:09:45 +02:00
model_table_has_many.go upstep bun to v1.0.9 (#252) 2021-09-29 15:09:45 +02:00
model_table_m2m.go upstep bun to v1.0.9 (#252) 2021-09-29 15:09:45 +02:00
model_table_slice.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
model_table_struct.go upstep bun to v1.0.14 (#291) 2021-10-24 13:14:37 +02:00
package.json [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_base.go [chore] Bump database dependencies (#1164) 2022-11-28 11:19:39 +01:00
query_column_add.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_column_drop.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_delete.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_index_create.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_index_drop.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_insert.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_merge.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_raw.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_select.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_table_create.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_table_drop.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_table_truncate.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_update.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
query_values.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
relation_join.go [chore] Bump database dependencies (#1164) 2022-11-28 11:19:39 +01:00
util.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00
version.go [chore] bump db dependencies (#1366) 2023-01-22 12:26:47 +01:00

README.md

SQL-first Golang ORM for PostgreSQL, MySQL, MSSQL, and SQLite

build workflow PkgGoDev Documentation Chat

Bun is brought to you by uptrace/uptrace. Uptrace is an open-source APM tool that supports distributed tracing, metrics, and logs. You can use it to monitor applications and set up automatic alerts to receive notifications via email, Slack, Telegram, and others.

See OpenTelemetry example which demonstrates how you can use Uptrace to monitor Bun.

Features

Resources

Tutorials

Wrote a tutorial for Bun? Create a PR to add here and on Bun site.

Why another database client?

So you can elegantly write complex queries:

regionalSales := db.NewSelect().
	ColumnExpr("region").
	ColumnExpr("SUM(amount) AS total_sales").
	TableExpr("orders").
	GroupExpr("region")

topRegions := db.NewSelect().
	ColumnExpr("region").
	TableExpr("regional_sales").
	Where("total_sales > (SELECT SUM(total_sales) / 10 FROM regional_sales)")

var items []map[string]interface{}
err := db.NewSelect().
	With("regional_sales", regionalSales).
	With("top_regions", topRegions).
	ColumnExpr("region").
	ColumnExpr("product").
	ColumnExpr("SUM(quantity) AS product_units").
	ColumnExpr("SUM(amount) AS product_sales").
	TableExpr("orders").
	Where("region IN (SELECT region FROM top_regions)").
	GroupExpr("region").
	GroupExpr("product").
	Scan(ctx, &items)
WITH regional_sales AS (
    SELECT region, SUM(amount) AS total_sales
    FROM orders
    GROUP BY region
), top_regions AS (
    SELECT region
    FROM regional_sales
    WHERE total_sales > (SELECT SUM(total_sales)/10 FROM regional_sales)
)
SELECT region,
       product,
       SUM(quantity) AS product_units,
       SUM(amount) AS product_sales
FROM orders
WHERE region IN (SELECT region FROM top_regions)
GROUP BY region, product

And scan results into scalars, structs, maps, slices of structs/maps/scalars:

users := make([]User, 0)
if err := db.NewSelect().Model(&users).OrderExpr("id ASC").Scan(ctx); err != nil {
	panic(err)
}

user1 := new(User)
if err := db.NewSelect().Model(user1).Where("id = ?", 1).Scan(ctx); err != nil {
	panic(err)
}

See Getting started guide and check examples.

See also

Contributing

See CONTRIBUTING.md for some hints.

And thanks to all the people who already contributed!