package model type UserGroupMeta struct { ID int64 `gorm:"primaryKey;autoIncrement"` // user_group_id ExternalID string `gorm:"not null;index;unique" json:"external_id"` // external user_group_id Name string `gorm:"not null;index" json:"name"` CreatorID int64 `gorm:"not null;index" json:"creator_id"` // user_id Description string `gorm:"type:text;index" json:"description"` } func (UserGroupMeta) TableName() string { return "user_group_meta" }