导入功能优化不同数据量插入语句

2023-09-08 08:18:50 +08:00
parent 86e981835f
commit 7f7234edb1
3 changed files with 49 additions and 6 deletions
--- a/WarehouseMgr/Tnb.WarehouseMgr/WmsRouteMgrService.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr/WmsRouteMgrService.cs
@@ -112,8 +112,21 @@ namespace Tnb.WarehouseMgr
                        x.modify_time = null;
                    });
                }
-                row = await _db.Insertable(roads).ExecuteCommandAsync();
-               
+                if (roads.Count > 1000)
+                {
+                    await _db.Fastest<WmsRoad>().BulkCopyAsync(roads);
+                }
+                else if (roads.Count > 400)
+                {
+                    _db.Utilities.PageEach(roads, 100, async pageList => {
+                        await _db.Insertable(pageList).ExecuteCommandAsync();
+                    });
+                }
+                else
+                {
+                    row = await _db.Insertable(roads).ExecuteCommandAsync();
+                }
+
            }
            catch (Exception ex)
            {