From 5291b97738c8e972d1491641e431eab4ba6dfdef Mon Sep 17 00:00:00 2001
From: liangshiwei <liangshiw@outlook.com>
Date: Thu, 30 Sep 2021 15:20:50 +0800
Subject: [PATCH] Update OracleDbContextEventInbox.cs

---
 .../DistributedEvents/OracleDbContextEventInbox.cs              | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/framework/src/Volo.Abp.EntityFrameworkCore.Oracle.Devart/Volo/Abp/EntityFrameworkCore/DistributedEvents/OracleDbContextEventInbox.cs b/framework/src/Volo.Abp.EntityFrameworkCore.Oracle.Devart/Volo/Abp/EntityFrameworkCore/DistributedEvents/OracleDbContextEventInbox.cs
index ee73291e58..c19ca6746a 100644
--- a/framework/src/Volo.Abp.EntityFrameworkCore.Oracle.Devart/Volo/Abp/EntityFrameworkCore/DistributedEvents/OracleDbContextEventInbox.cs
+++ b/framework/src/Volo.Abp.EntityFrameworkCore.Oracle.Devart/Volo/Abp/EntityFrameworkCore/DistributedEvents/OracleDbContextEventInbox.cs
@@ -35,7 +35,7 @@ namespace Volo.Abp.EntityFrameworkCore.DistributedEvents
         {
             var dbContext = await DbContextProvider.GetDbContextAsync();
             var tableName = dbContext.IncomingEvents.EntityType.GetSchemaQualifiedTableName();
-            var timeToKeepEvents = Clock.Now.Add(- EventBusBoxesOptions.WaitTimeToDeleteProcessedInboxEvents);
+            var timeToKeepEvents = Clock.Now - EventBusBoxesOptions.WaitTimeToDeleteProcessedInboxEvents;
 
             var sql = $"DELETE FROM \"{tableName}\" WHERE \"Processed\" = '1' AND \"CreationTime\" < TO_DATE('{timeToKeepEvents}', 'yyyy-mm-dd hh24:mi:ss')";
             await dbContext.Database.ExecuteSqlRawAsync(sql);