When you try to save a table after you did modifications on this table you got a message:
Saving Changes is not permitted. The changes you have made require the follwoing tables to be dropped and re-created. You have either made changes to a table that can’t be re-created or enabled the option Prevent saving changes that require the table to be re-created.
When you trying to create TFS team project portal from Central Admin you get the following error:
Feature with Id ‘4e72d346-276f-47b3-8d10-56e474a4fe4a’ is not installed in this farm, and cannot be added to this scope.
- Ensure that you installed Visual Studio Team Foundation Server on all farm servers.
- Install the feature TfsDashboardBaseContent manually using PowerShell.
Install-SPFeature -path "TfsDashboardBaseContent"
- Re install the three WSPs files related to the TFS using PowerShell with -Force parameter, you can find those files in the following path C:\Program Files\Microsoft Team Foundation Server 2010\Tools\Templates
- Deploy the three solutions.
Get the day name
TEXT([Created],”dddd”) ===> Saturday
TEXT([Created],”ddd”) ===> Sat
Determine the time is in day or night
IF(AND(HOUR([Created])>7,HOUR(Created)<18),”Day”,”Night”) ==> Day
Choose a value randomly based on current time
Determine if the current list item changed or no
IF([Modified] > [Created], “Changed”, “Not Changed”)
Convert value to text
TEXT([Created], “yyyy|mm”) ==> 2012|04
Check whether the field is empty of not empty
CHOOSE(int, Val1, Val2, <up to 29>
Example : Choose(5,”V1”,”V2”,”V3”,”V4”,”V5”,”V6”) ==> V5