diff --git a/WcsMain/ApiServe/Controllers/Dto/WcsDto/DB/EditeDBRequest.cs b/WcsMain/ApiServe/Controllers/Dto/WcsDto/DB/EditeDBRequest.cs
index f24e436..791e749 100644
--- a/WcsMain/ApiServe/Controllers/Dto/WcsDto/DB/EditeDBRequest.cs
+++ b/WcsMain/ApiServe/Controllers/Dto/WcsDto/DB/EditeDBRequest.cs
@@ -33,10 +33,4 @@ public class EditeDBRequest
     /// </summary>
     [JsonPropertyName("remark")]
     public string? Remark { get; set; }
-
-    /// <summary>
-    /// 是否是编辑状态
-    /// </summary>
-    [JsonPropertyName("isEdite")]
-    public bool IsEdite { get; set; }
 }
\ No newline at end of file
diff --git a/WcsMain/ApiServe/Controllers/Dto/WcsDto/DB/GetDBWithPlcNameRequest.cs b/WcsMain/ApiServe/Controllers/Dto/WcsDto/DB/GetDBWithPlcNameRequest.cs
new file mode 100644
index 0000000..131cd9f
--- /dev/null
+++ b/WcsMain/ApiServe/Controllers/Dto/WcsDto/DB/GetDBWithPlcNameRequest.cs
@@ -0,0 +1,26 @@
+using System.Text.Json.Serialization;
+
+namespace WcsMain.ApiServe.Controllers.Dto.WcsDto.DB;
+
+
+/// <summary>
+/// 返回PLCDB块同时返回 PLC名称的请求实体
+/// </summary>
+public class GetDBWithPlcNameRequest
+{
+    /// <summary>
+    /// DB 名称
+    /// </summary>
+    [JsonPropertyName("dbName")]
+    public string? DBName { get; set; }
+
+    /// <summary>
+    /// plc编号
+    /// </summary>
+    [JsonPropertyName("plcId")]
+    public int? PlcId { get; set; }
+
+
+
+
+}
diff --git a/WcsMain/ApiServe/Controllers/Dto/WcsDto/DB/GetDBWithPlcNameResponse.cs b/WcsMain/ApiServe/Controllers/Dto/WcsDto/DB/GetDBWithPlcNameResponse.cs
new file mode 100644
index 0000000..482e137
--- /dev/null
+++ b/WcsMain/ApiServe/Controllers/Dto/WcsDto/DB/GetDBWithPlcNameResponse.cs
@@ -0,0 +1,49 @@
+using System.Text.Json.Serialization;
+
+namespace WcsMain.ApiServe.Controllers.Dto.WcsDto.DB;
+
+/// <summary>
+/// 返回PLCDB块同时返回 PLC名称的响应实体
+/// </summary>
+public class GetDBWithPlcNameResponse
+{
+    /// <summary>
+    /// plc ID
+    /// </summary>
+    [JsonPropertyName("plcId")]
+    public int? PlcId { get; set; }
+
+    /// <summary>
+    /// plc 名称
+    /// </summary>
+    [JsonPropertyName("plcName")]
+    public string? PlcName { get; set;}
+
+    /// <summary>
+    /// db的名称
+    /// </summary>
+    [JsonPropertyName("dbName")]
+    public string? DBName { get; set; }
+
+    /// <summary>
+    /// db 地址
+    /// </summary>
+    [JsonPropertyName("dbAddress")]
+    public string? DBAddress { get; set; }
+
+    /// <summary>
+    /// 是否系统级别
+    /// </summary>
+    [JsonPropertyName("isSystem")]
+    public int? IsSystem { get; set;}
+
+    /// <summary>
+    /// 备注
+    /// </summary>
+    [JsonPropertyName("remark")]
+    public string? Remark { get; set; }
+
+
+
+
+}
diff --git a/WcsMain/ApiServe/Controllers/WcsController/PlcDbController.cs b/WcsMain/ApiServe/Controllers/WcsController/PlcDbController.cs
index 7b0aafb..9638317 100644
--- a/WcsMain/ApiServe/Controllers/WcsController/PlcDbController.cs
+++ b/WcsMain/ApiServe/Controllers/WcsController/PlcDbController.cs
@@ -31,7 +31,7 @@ public class PlcDbController(PlcDbService plcDbService) : ControllerBase
     /// </summary>
     /// <param name="request"></param>
     /// <returns></returns>
-    [HttpPost("editeDB")]
+    [HttpPost("addOrUpdate")]
     public WcsApiResponse EditeDB([FromBody] EditeDBRequest request)
     {
         return _plcDbService.EditePlc(request);
@@ -48,4 +48,15 @@ public class PlcDbController(PlcDbService plcDbService) : ControllerBase
         return _plcDbService.DeleteDB(dbName);
     }
 
+    /// <summary>
+    /// 查询 db 同时返回 PLC名称
+    /// </summary>
+    /// <param name="request"></param>
+    /// <returns></returns>
+    [HttpPost("getDBWithPlcName")]
+    public WcsApiResponse<List<GetDBWithPlcNameResponse>> GetDBWithPlcName(GetDBWithPlcNameRequest request)
+    {
+        return _plcDbService.GetDBWithPlcName(request);
+    }
+
 }
\ No newline at end of file
diff --git a/WcsMain/ApiServe/Service/WcsService/PlcDbService.cs b/WcsMain/ApiServe/Service/WcsService/PlcDbService.cs
index b883eee..b923db1 100644
--- a/WcsMain/ApiServe/Service/WcsService/PlcDbService.cs
+++ b/WcsMain/ApiServe/Service/WcsService/PlcDbService.cs
@@ -49,7 +49,12 @@ public class PlcDbService(AppDBDao dBDao)
             IsSystem = request.IsSystem,
             Remark = request.Remark
         };
-        if (request.IsEdite)
+        List<AppDB>? dBs = _dBDao.Select(new AppDB { DBName = request.DbName});
+        if(dBs == default)
+        {
+            return WcsApiResponseFactory.DataBaseErr();
+        }
+        if (dBs.Count > 0)
         {
             // 修改信息
             var result = _dBDao.Update(db);
@@ -78,4 +83,19 @@ public class PlcDbService(AppDBDao dBDao)
         var result = _dBDao.Delete(new AppDB() { DBName = dbName });
         return result > 0 ? WcsApiResponseFactory.Success() : WcsApiResponseFactory.DataBaseErr();
     }
+
+    /// <summary>
+    /// 查询 PLCDB地址，同时返回PLC名称
+    /// </summary>
+    /// <param name="request"></param>
+    /// <returns></returns>
+    public WcsApiResponse<List<GetDBWithPlcNameResponse>> GetDBWithPlcName(GetDBWithPlcNameRequest request)
+    {
+        List<GetDBWithPlcNameResponse>? dbs = _dBDao.QueryWithPlcName(new AppDB { PlcId = request.PlcId, DBName = request.DBName });
+        if (dbs == default)
+        {
+            return WcsApiResponseFactory.DataBaseErr<List<GetDBWithPlcNameResponse>>();
+        }
+        return WcsApiResponseFactory.Success(dbs, "查询成功");
+    }
 }
\ No newline at end of file
diff --git a/WcsMain/DataBase/Dao/AppDBDao.cs b/WcsMain/DataBase/Dao/AppDBDao.cs
index 16ef481..d813b28 100644
--- a/WcsMain/DataBase/Dao/AppDBDao.cs
+++ b/WcsMain/DataBase/Dao/AppDBDao.cs
@@ -1,4 +1,5 @@
-using WcsMain.Common;
+using WcsMain.ApiServe.Controllers.Dto.WcsDto.DB;
+using WcsMain.Common;
 using WcsMain.DataBase.TableEntity;
 using WcsMain.WcsAttribute.AutoFacAttribute;
 
@@ -109,4 +110,37 @@ public class AppDBDao
     /// <returns></returns>
     public List<AppDB>? Select() => Select(new AppDB());
 
+
+    /// <summary>
+    /// 查询所有DB地址，同时返回PLC名称
+    /// </summary>
+    /// <param name="appDB"></param>
+    /// <returns></returns>
+    public List<GetDBWithPlcNameResponse>? QueryWithPlcName(AppDB appDB)
+    {
+        try
+        {
+            var sqlFuc = CommonTool.DbServe.Queryable<AppDB>()
+                .LeftJoin<AppPLC>((db, plc) => db.PlcId == plc.PLCId)
+                .WhereIF(!string.IsNullOrEmpty(appDB.DBName), db => db.DBName!.Contains(appDB.DBName!))
+                .WhereIF(appDB.PlcId != default, db => db.PlcId == appDB.PlcId)
+                .OrderBy(db => new { db.PlcId, db.DBName })
+                .Select((db, plc) => new GetDBWithPlcNameResponse
+                {
+                    PlcId = db.PlcId,
+                    PlcName = plc.PLCName,
+                    DBName = db.DBName,
+                    DBAddress = db.DBAddress,
+                    IsSystem = db.IsSystem,
+                    Remark = db.Remark,
+                });
+            return sqlFuc.ToList();
+        }
+        catch (Exception ex)
+        {
+            _ = ex;
+            return default;
+        }
+    }
+
 }
\ No newline at end of file