util

Documentation

Overview

Package util provides various utilities.

Index

• func FPrintlnErr(a ...interface{})
• func FindFeatureID(db *sql.DB, featureName string) (int64, error)
• func OpenDBSession(cfg config.DatabaseConfig) (*sql.DB, error)

Functions

func FPrintlnErr

func FPrintlnErr(a ...interface{})

FPrintlnErr wraps fmt.Fprintln and use os.Stderr as output stream.

func FindFeatureID

func FindFeatureID(db *sql.DB, featureName string) (int64, error)

FindFeatureID returns a feature ID, given its name.

func OpenDBSession

func OpenDBSession(cfg config.DatabaseConfig) (*sql.DB, error)

OpenDBSession creates a session to the database.