ASPForums.Net RSS Feedhttp://www.aspforums.net/Handlers/RSS.ashxLatest additions to the content that appears on ASPForums.Net(c) 2019 www.aspforums.com. All rights reserved.Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints.<p>Please Refer below link</p> <p><a href="http://stackoverflow.com/questions/7026566/failed-to-enable-constraints-one-or-more-rows-contain-values-violating-non-null">http://stackoverflow.com/questions/7026566/failed-to-enable-constraints-one-or-more-rows-contain-values-violating-non-null</a></p> <p><a href="http://stackoverflow.com/questions/6014365/asp-net-dataset-getdataby-failed-to-enable-constraints-one-or-more-rows-contain">http://stackoverflow.com/questions/6014365/asp-net-dataset-getdataby-failed-to-enable-constraints-one-or-more-rows-contain</a></p> <p>or you can try below code</p> <pre class="brush: csharp">dt.EnforceConstraints = false;</pre> <p>I think this will help you out.</p>https://www.aspforums.net:443/Threads/103366/Failed-to-enable-constraints-One-or-more-rows-contain-values-violating-non-null-unique-or-foreign-key-constraints/https://www.aspforums.net:443/Threads/103366/Failed-to-enable-constraints-One-or-more-rows-contain-values-violating-non-null-unique-or-foreign-key-constraints/Mon, 13 Apr 2015 02:09:33 GMT