sqlutil

Documentation

Index

• func EndTransaction(txn0, txn1 Transaction, succeeded *bool)
• func WithTransaction(db *sql.DB, fn func(txn0, txn1 *sql.Tx) error) (err error)
• type Transaction

Functions

func EndTransaction

func EndTransaction(txn0, txn1 Transaction, succeeded *bool)

EndTransaction ends a transaction. If the transaction succeeded then it is committed, otherwise it is rolledback.

func WithTransaction

func WithTransaction(db *sql.DB, fn func(txn0, txn1 *sql.Tx) error) (err error)

WithTransaction runs a block of code passing in an SQL transaction If the code returns an error or panics then the transactions is rolledback Otherwise the transaction is committed.

Types

type Transaction

type Transaction interface {
	// Commit the transaction
	Commit() error
	// Rollback the transaction.
	Rollback() error
}

A Transaction is something that can be committed or rolledback.