ASP.Net SqlBulkCopy- Bulk Insert records and Update existing rows if record exists Exception: Out of Memory Exception C# and VB.Net

Solved by adding the following in the web config :

<configuration> <system.web> <httpRuntime maxRequestLength="xxxxxxx" /> </system.web> </configuration>
Solve it by adding the following at the webconfig:

<configuration>
     <system.web>
       <httpRuntime maxRequestLength = "xxxxxxx" />
     </system.web>
   </ configuration>