这是我的字段定义
type StationInfo struct {
Id uuid.UUID gorm:"column:id;type:char(36)"
Name string gorm:"column:name"
Dtu string gorm:"column:DTU_id"
}
数据库中的ID字段值为：5208cffa-7943-11ea-bc53-005056c00008 而通过gorm查询出的ID字段值为：facf0852-4379-ea11-bc53-005056c00008
Comment From: iwaters-yyj
数据库驱动为：gorm.io/driver/sqlserver
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Comment From: a631807682
duplicated of https://github.com/go-gorm/gorm/issues/5419
Comment From: hugh2632
`import ( "database/sql/driver" mssql "github.com/microsoft/go-mssqldb" )
type Guid struct { guid mssql.UniqueIdentifier }
func (j *Guid) Scan(value interface{}) error { return j.guid.Scan(value) }
func (j Guid) Value() (driver.Value, error) { return j.guid.Value() }
func (j Guid) String() string { return j.guid.String() }
func (j Guid) MarshalText() ([]byte, error) { return []byte(j.guid.String()), nil }` This works for me. Substitute uuid.UUID with this Guid struct.