database/migrations/9_addUuidColumnUniqueConstraintToEnvironmentConfigsTable.go
package migrations
import (
"github.com/rubenv/sql-migrate"
)
func addUUIDColumnUniqueConstraintToEnvironmentConfigsTable() *migrate.Migration {
return &migrate.Migration{
Id: "9",
Up: []string{`
ALTER TABLE environment_configs
ADD CONSTRAINT uix_environment_configs_uuid UNIQUE (uuid)
;
`},
Down: []string{`
ALTER TABLE environment_configs
DROP CONSTRAINT uix_environment_configs_uuid
;
`},
}
}