优化采购建议推送

AutoGeneratePurchaseAdvise/Program.cs

@@ -12,7 +12,7 @@ namespace AutoGeneratePurchaseAdvise
         static async Task Main(string[] args)
         {
             Console.WriteLine("采购建议计算任务启动...");
-            //PurchaseAdviseServices.AutoPushBuySys(5);
+            //PurchaseAdviseServices.AutoPushBuySys(1);
             var builder = new HostBuilder().ConfigureServices((hostContext, services) =>
                 {
                     services.AddHostedService<GeneratePurchaseAdviseBackgroundService>();

AutoTurnOver.DB/purchase_advise.cs

@@ -463,6 +463,9 @@ t7.bailun_order_ids
             try
             {
                 _connection.Execute(@"
+set session transaction isolation level read uncommitted;
+start transaction;
+
 insert into dc_mid_transit(bailun_sku, warehouse_code, quantity_out_stock,gmt_out_stock_modified)
 SELECT
       t1.bailun_sku as bailunSku,
@@ -495,7 +498,9 @@ ON DUPLICATE KEY  UPDATE  quantity_out_stock = values(quantity_out_stock) ,gmt_o
 ", commandTimeout: 0);
 
                 var time = _connection.QueryFirstOrDefault<DateTime>(" select  max(gmt_out_stock_modified) from  dc_mid_transit ");
-                _connection.Execute(" update  dc_mid_transit set quantity_out_stock =0 where gmt_out_stock_modified < @time ",new {
+                _connection.Execute(@" set session transaction isolation level read uncommitted;
+start transaction; 
+update  dc_mid_transit set quantity_out_stock =0 where gmt_out_stock_modified < @time ", new {
                     time= time
                 });
             }