postgres

package
Version: v0.0.7 Latest Latest
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Published: Sep 23, 2019 License: AGPL-3.0 Imports: 6 Imported by: 59

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Constants

View Source
const (
	BeginTransactionFailedMsg = "failed to begin transaction"
	DbConnectionFailedMsg     = "db connection failed"
	DeleteQueryFailedMsg      = "delete query failed"
	InsertQueryFailedMsg      = "insert query failed"
	SettingNodeFailedMsg      = "unable to set db node"
)

Variables

This section is empty.

Functions

func ErrBeginTransactionFailed

func ErrBeginTransactionFailed(beginErr error) error

func ErrDBConnectionFailed

func ErrDBConnectionFailed(connectErr error) error

func ErrDBDeleteFailed

func ErrDBDeleteFailed(deleteErr error) error

func ErrDBInsertFailed

func ErrDBInsertFailed(insertErr error) error

func ErrUnableToSetNode

func ErrUnableToSetNode(setErr error) error

Types

type DB

type DB struct {
	*sqlx.DB
	Node   core.Node
	NodeID int64
}

func NewDB

func NewDB(databaseConfig config.Database, node core.Node) (*DB, error)

func (*DB) CreateNode

func (db *DB) CreateNode(node *core.Node) error

Directories

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