logo
Tags down

shadow

Why converting empty value to datetime2 is throwing conversion error in SQL?


By : David Goulet
Date : July 30 2020, 12:00 PM
will be helpful for those in need This happens because DateTime is a non-nullable value type. 01/01/0001 00:00:00 is its default value.
DateGeneral, on the other hand, is nullable, which makes the null value in the database incompatible with what you have in C#.
code :


Share : facebook icon twitter icon

DateTime2 conversion Error in a DB with no DateTime2 Columns


By : Παναγιώτης Οικονόμου
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , This answer was the answer to my question:
https://stackoverflow.com/a/4708344/16241

SQL conversion error because of datetime2


By : Anoop Padmanabhan
Date : March 29 2020, 07:55 AM
Any of those help I have a view in a SQL Server 2008 database that has a datetime2 field. I need to be able to query from that view via a linked SQL server 2005. When I run open my cursor and fetch the records I get a "Conversion failed when converting datetime from character string." error. How do I make the cursor convert the datetime2 appropriately? , try to declare cursor in following way:
code :
DECLARE db_cursor CURSOR FOR
SELECT cast([DateTime] as DateTime) FROM [LINKEDSERVER].[DATABASENAME].[dbo].[ViewName] 
  WHERE Name = 'blah'
DECLARE @time NVARCHAR(100)

DECLARE db_cursor CURSOR FOR
SELECT CAST([DateTime] as NVArCHAR(100)) FROM [LINKEDSERVER].[DATABASENAME].[dbo].[ViewName] 
  WHERE Name = 'blah'

OPEN db_cursor
FETCH NEXT FROM db_cursor INTO @time

WHILE @@FETCH_STATUS = 0
BEGIN
  Print @time
  FETCH NEXT FROM db_cursor INTO @time
END

CLOSE db_cursor
DEALLOCATE db_cursor

Linked in dotnetopenauth -> The conversion of a datetime2 error


By : kyleacker
Date : March 29 2020, 07:55 AM
hope this fix your issue I have seen this issue before using Entity Framework when I have had a DateTime database column set to not null and I did not assign it a value (I left it NULL).
Check your code and look for any DateTime properties that are marked with NotNull and ensure that you are assigning those properties values before committing your changes/saving your records.

How to identify column throwing System.Data.SqlClient.SqlException? (conversion of a datetime2 data type to a datetime d


By : user3282411
Date : March 29 2020, 07:55 AM
hop of those help? TL;DR
If you use Sql DATETIME columns, add validation to .Net DateTime properties on persisted entities to ensure values are between 1753 and 9999 prior to .SaveChanges() Otherwise, change your Sql storage to DATE or DATETIME2, depending on your precision requirements.

SaveChangesAsync Error: Conversion of DateTime2 to DateTime Out-Of-Range


By : mohammadreza
Date : March 29 2020, 07:55 AM
I wish this help you There must be other field(s) in Job that are of type DateTime that are not being set in your code. This unset property will default to DateTime.MinValue which is 1-Jan-0001. The SQL type DATETIME only supports dates with a year greater than 1752. Hence, the reason for your exception.
The easiest solution is to change the database to use DATETIME2 and not DATETIME. See also DateTime2 vs DateTime in SQL Server
Related Posts Related Posts :
  • How to check whether string contains specific string in c#
  • UPnP hole punching can't use external IP to access device on local subnet
  • Is there a way to use a conditional when declaring method variables?
  • c# interop Excel - disable or remove automatic page breaks
  • How can I read in these commands from a file using?
  • Pinch and rotate around a point using MRTK and Hololens 1
  • Enhance performance to paint image, is SIMD perhapse a solution?
  • Which one has better performance, data types .NET or alias name data types C#?
  • HttpClient GetAsync taking ~2 seconds
  • linq fastest where method
  • Why can I read more than 254 characters with Console.ReadLine when the docs suggest that I shouldn't be able to?
  • C# - Delayed execution for a collection of items
  • How to display images in a CollectionView from a Base64 string?
  • Convert class object to class index
  • c# identifier expected in controller
  • Subscribe to multiple Observables and gets notified on the same thread
  • how to create windows service using crud operations in c# asp.net
  • Iterating through list of values in a dictionary c#
  • How to Implement Expo.io Push Notifications Send Through C#
  • Gridview columns not being set to width I enter
  • Impersonate User with Forms Authorization
  • ASP.NET MVC Impersonate not working with Forms Authentication
  • Found a potential bug in Moq library while selecting a constructor
  • I want to show a list but page is empty
  • Can this kind of concurrency problem be solved with async/await?
  • Yield keyword giving unexpected values for IEnumerable
  • Many DLLs in System namespace are included when installing library via Nuget
  • C# - range for textbox inputs
  • the Console.ReadLine() Doesn't set the string as the user input
  • Get notified when a variable changed
  • How to list players in room in Photon?
  • Link compile-time created resources to a class library
  • How to quickly choose numbers and weights in such a way as to obtain a specific weighted sum?
  • Downgrade .Net Core project from 3.1 to 2.2 - The type or namespace name 'IWebHostEnvironment' could not be found
  • c# multiplying array elements using system.numerics
  • Private methods vs local functions
  • C# project wants .NET 4.7.1 but I can't install it
  • Binding to object itself, doesn't update when individual property changes
  • remove duplicate from list in object c#
  • JSON.NET - find JObject by value regex in complex object?
  • Save an unknown sized array from unknown string length
  • Camera not centre on player sprite (monogame)
  • How to set a default type for T in a static generic method?
  • How can I insert multiple items of data into SQL using Web API?
  • Finding longest time in an array
  • How to find two quotation marks in a string
  • X509Certificate2 certification issue
  • Image format change in Azure
  • Why is there such big time difference in searching for element with higher index in ConcurrentBag?
  • Async Lambda Issue
  • C# SSIS Script Task - Add Thousand Seperator when formatting Excel column
  • How to check if a textbox starts with numeric value
  • c# Strange Pairs || I can't spot the difference between these 2 solutions?
  • str.Split(".") not working in C# interactive window but work in C# .Net core project?
  • How to do 3 conditions with if else C#
  • merge two lists of same type in c#
  • Blazor - SortBy parameter for table column component
  • InvalidCastException: Specified cast is not valid Error when tried to fetch image from url
  • Search based on Properties
  • Ref string parameter is empty?
  • shadow
    Privacy Policy - Terms - Contact Us © voile276.org