附件增加主键Key标记

2024-08-02 15:07:23 +08:00 · 2024-08-02 15:07:23 +08:00 · 62d6d6d920
commit 62d6d6d920
parent 3ed9596abe
1 changed files with 4 additions and 1 deletions
--- a/CalendarNotepad/Models/PlusFileUnit.cs
+++ b/CalendarNotepad/Models/PlusFileUnit.cs
@ -1,4 +1,6 @@
-namespace CalendarNotepad.Models
+using System.ComponentModel.DataAnnotations;
+
+namespace CalendarNotepad.Models
 {
    /// <summary>
    /// 附件文件单元
@ -8,6 +10,7 @@
        /// <summary>
        /// 文件指纹ID
        /// </summary>
+        [Key]
        public string? FileId { get; set; }
        /// <summary>
        /// 文件内容