Could not merge changes?

Problem: You see the error message, ” Could not merge changes .” Cause: Two different managed object contexts tried to change the same data. This is also known as an optimistic locking failure. Remedy: Either set a merge policy on the context, or manually (programmatically) resolve the failure.

What is NSManagedObjectContext in Swift?

NSManagedObjectContext. The NSManagedObjectContext object manages a collection of model objects, instances of the NSManagedObject class. It is possible for an application to have multiple managed object contexts. Each managed object context is backed by a persistent store coordinator.

How do I merge changes in office?

Open the original Shared Workbook into which you want to merge changes. Click the Tools menu and then select Merge Workbooks…. If prompted, save the workbook. In the file navigation dialog box, click the copy of the workbook that contains the changes you want to merge, then click OK.

How do I merge files in OneDrive?

Normally, you can merge two OneDrive accounts with “Sharing” feature by the following steps. Step 1: Log in your OneDrive A account through OneDrive official website. Step 2: Click on “+ New” button to create a new folder and name it as “Shared Folder”. Step 3: Move all the files in account A to the “Shared Folder”.

What is NSManaged?

NSmanaged is subclass of NSObject. @NSManaged means extra code will be given to these props at runtime. It tracks the changes made to those properties.

What is transformable in Core Data?

When you declare a property as Transformable Core Data converts your custom data type into binary Data when it is saved to the persistent store and converts it back to your custom data type when fetched from the store. It does this through a value transformer.

How do you merge on word?

In this article

  1. Select the Insert tab.
  2. Select Object, and then select Text from File from the drop-down menu.
  3. Select the files to be merged into the current document. Press and hold Ctrl to select more than one document. Documents will be merged in the order in which they appear in the file list.

How do you merge comments in Word?

Merge comments from multiple documents in Word

  1. Open the revised document in Word.
  2. Switch to the Review tab.
  3. Click on Compare and select the Combine option.
  4. Click on the folder icon to choose the Original document and Revised document.
  5. Click on the More button.
  6. Uncheck all boxes except Comments.

Why do all my files upload to OneDrive?

This is because the Desktop, Documents, and Pictures folders exist both under This PC and OneDrive, which might make them easy to mix up. When you stop protecting a folder, existing files stay in OneDrive and new files save to your PC.