func (c Config) Upload(reqURL string, filename string, payload []byte) (string, error) {
	if !c.Registered() {
		return "", errors.New("Deployment is not registered with SUBNET. Please register the deployment via 'mc license register ALIAS'")
	}

	var body bytes.Buffer
	writer := multipart.NewWriter(&body)
	part, e := writer.CreateFormFile("file", filename)
	if e != nil {
		return "", e
	}

	if _, e = part.Write(payload); e != nil {

		if quotaCfg.Type == "fifo" {
			internalLogIf(GlobalContext, errors.New("Detected older 'fifo' quota config, 'fifo' feature is removed and not supported anymore. Please clear your quota configs using 'mc admin bucket quota alias/bucket --clear' and use 'mc ilm add' for expiration of objects"), logger.WarningKind)
			return quotaCfg, fmt.Errorf("invalid quota type 'fifo'")
		}
		return quotaCfg, fmt.Errorf("Invalid quota config %#v", quotaCfg)
	}

	if tDate.Time.IsZero() {
		return nil
	}
	return e.EncodeElement(tDate.Format(time.RFC3339), startElement)
}

// TransitionDays is a type alias to unmarshal Days in Transition
type TransitionDays int

// UnmarshalXML parses number of days from Transition and validates if
// >= 0

		parts[0] = e.BaseKey.String()
		for i, pe := range e.PathExpr {
			parts[i+1] = pe.String()
		}
		e.pathString = strings.Join(parts, "")
	}
	return e.pathString
}

// StripTableAlias removes a table alias from the path. The result is also
// cached for repeated lookups during SQL query evaluation.
func (e *JSONPath) StripTableAlias(tableAlias string) []*JSONPathElement {
	if e.strippedTableAlias == tableAlias {

			want: "/Users/name/go/pkg/mod/gorm.io/",
		},
		{
			file: "/go/work/proj/gorm/utils/utils.go",
			want: "/go/work/proj/gorm/",
		},
		{
			file: "/go/work/proj/gorm_alias/utils/utils.go",
			want: "/go/work/proj/gorm_alias/",
		},
		{
			file: "/go/work/proj/my.gorm.io/gorm@v1.2.3/utils/utils.go",
			want: "/go/work/proj/my.gorm.io/gorm@v1.2.3/",
		},
	}
	for _, c := range cases {
		s := sourceDir(c.file)

			want: `C:/Users/name/go/pkg/mod/gorm.io/`,
		},
		{
			file: `C:/go/work/proj/gorm/utils/utils.go`,
			want: `C:/go/work/proj/gorm/`,
		},
		{
			file: `C:/go/work/proj/gorm_alias/utils/utils.go`,
			want: `C:/go/work/proj/gorm_alias/`,
		},
		{
			file: `C:/go/work/proj/my.gorm.io/gorm@v1.2.3/utils/utils.go`,
			want: `C:/go/work/proj/my.gorm.io/gorm@v1.2.3/`,
		},
	}
	for _, c := range cases {

	PrimaryColumn = Column{Table: CurrentTable, Name: PrimaryKey}
)

// Column quote with name
type Column struct {
	Table string
	Name  string
	Alias string
	Raw   bool
}

// Table quote with name
type Table struct {
	Name  string
	Alias string
	Raw   bool

	ScaleValue         sql.NullInt64
	NullableValue      sql.NullBool
	ScanTypeValue      reflect.Type
	CommentValue       sql.NullString
	DefaultValueValue  sql.NullString
}

// Name returns the name or alias of the column.
func (ct ColumnType) Name() string {
	if ct.NameValue.Valid {
		return ct.NameValue.String
	}
	return ct.SQLColumnType.Name()
}

func TestParseSelectStatement(t *testing.T) {
	exp, err := ParseSelectStatement("select _3,_1,_2 as 'mytest'  from S3object")
	if err != nil {
		t.Fatalf("parse alias sql error: %v", err)
	}
	if exp.selectAST.Expression.Expressions[2].As != "mytest" {
		t.Fatalf("parse alias sql error: %s not equal %s", exp.selectAST.Expression.Expressions[2].As, err)
	}

		Vars:   []interface{}{clause.Column{Table: "table", Name: "col", Alias: "alias"}},
		Result: "`table`.`col` AS `alias`",
	}, {
		SQL:    "?",
		Vars:   []interface{}{clause.Column{Table: "table", Name: "col", Alias: "alias", Raw: true}},
		Result: "table.col AS alias",
	}, {
		SQL:    "?",
		Vars:   []interface{}{clause.Table{Name: "table", Alias: "alias"}},
		Result: "`table` `alias`",
	}, {
		SQL:    "?",