diff --git a/Src/Asp.NetCore2/SqlSugar/Realization/MySql/DbMaintenance/MySqlDbMaintenance.cs b/Src/Asp.NetCore2/SqlSugar/Realization/MySql/DbMaintenance/MySqlDbMaintenance.cs
index 20514a1a9..087a90d07 100644
--- a/Src/Asp.NetCore2/SqlSugar/Realization/MySql/DbMaintenance/MySqlDbMaintenance.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Realization/MySql/DbMaintenance/MySqlDbMaintenance.cs
@@ -382,7 +382,7 @@ WHERE EVENT_OBJECT_TABLE = '" + tableName + "'");
         public override bool CreateDatabase(string databaseName, string databaseDirectory = null)
         {
 
-            if (this.Context.Ado.IsValidConnection()) 
+            if (this.Context.Ado.IsValidConnection() && this.Context.Ado.Connection.Database?.ToLower() == databaseName?.ToLower())
             {
                 return true;
             }