migration

package

v0.0.0-...-a974e34 Latest Latest Go to latest Published: Feb 23, 2024 License: Apache-2.0 Imports: 4 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/dmitrymomot/go-app-template

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func Down(db *sql.DB, driver, migrationsTable, migrationsDir string) (int, error)
func Run(db *sql.DB, driver, migrationsTable, migrationsDir string, ...) (int, error)
func Up(db *sql.DB, driver, migrationsTable, migrationsDir string) (int, error)

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrFailedToApplyMigrations = errors.New("failed to apply migrations")
	ErrMissedDBConnection      = errors.New("missed db connection")
	ErrUndefinedDBDriver       = errors.New("undefined db driver")
)

Predefined errors.

Functions ¶

func Down ¶

func Down(db *sql.DB, driver, migrationsTable, migrationsDir string) (int, error)

Down rolls back all migrations.

func Run ¶

func Run(db *sql.DB, driver, migrationsTable, migrationsDir string, direction migrate.MigrationDirection) (int, error)

Run executes database migrations using the provided parameters. It takes a *sql.DB object, the database driver name, the name of the migrations table, the directory containing the migration files, and the migration direction. It returns the number of applied migrations and any error encountered.

func Up ¶

func Up(db *sql.DB, driver, migrationsTable, migrationsDir string) (int, error)

Up applies all available migrations.

Types ¶

This section is empty.

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL