photoprism/internal/entity/migrate/dialects.go

package migrate

import "sync"

// Supported database dialects.
const (
	MySQL   = "mysql"
	SQLite3 = "sqlite3"
)

var Dialects = map[string]Migrations{
	MySQL:   DialectMySQL,
	SQLite3: DialectSQLite3,
}

var once = map[string]*sync.Once{
	MySQL:   {},
	SQLite3: {},
}