My Oracle Support Banner

NullReferenceException in ODPU During Concurrent Queries Using Top Statement (EF5) (Doc ID 2358830.1)

Last updated on FEBRUARY 08, 2019

Applies to:

Oracle Data Provider for .NET - Version 12.1.0.2 and later
Microsoft Windows (32-bit)
Microsoft Windows x64 (64-bit)

Symptoms

Following piece of .NET code is not thread safe and not synchronized with Top statement when used with EF5.

 

Changes

 ODP.NET Unmanaged driver used for connecting Oracle database.

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.