sqltransaction

Documentation

Overview

Package sqltransaction provides a simple way to execute a function inside an SQL transaction. The function to be executed is passed as an argument to the Exec function.

See also the sqlxtransaction package for the same functionality but using the jmoiron/sqlx package.

Index

• func Exec(ctx context.Context, db DB, run ExecFunc) error
• func ExecWithOptions(ctx context.Context, db DB, run ExecFunc, opts *sql.TxOptions) error
• type DB
• type ExecFunc

Functions

func Exec

func Exec(ctx context.Context, db DB, run ExecFunc) error

Exec executes the specified function inside a SQL transaction.

func ExecWithOptions

func ExecWithOptions(ctx context.Context, db DB, run ExecFunc, opts *sql.TxOptions) error

ExecWithOptions executes the specified function inside a SQL transaction.

Types

type DB

type DB interface {
	BeginTx(ctx context.Context, opts *sql.TxOptions) (*sql.Tx, error)
}

DB is the interface which represents the database driver.

type ExecFunc

type ExecFunc func(ctx context.Context, tx *sql.Tx) error

ExecFunc is the type of the function to be executed inside a SQL Transaction.