Manage Documents and Chunks

After creating a dataset, you can check document processing status, manage document enablement, and open the document detail page to review and adjust chunks.

Document List

After opening a dataset, the related files list appears below:

Field	Description
File name	Document name, extension, and file size.
Words	Parsed word count.
Retrievals	Number of times the document was retrieved.
Uploaded at	Time when the document was added to the dataset.
Status	Pending, processing, completed, or failed.
Enabled	Controls whether the document participates in retrieval.
Actions	View, download, rename, archive, or delete.

Manage Documents

You can perform these actions from the document list:

• View: Open the document detail page to review metadata and chunks.
• Download: Download the original file.
• Rename file name: Update only the display file name. The original uploaded file is not changed.
• Archive: Archive the document.
• Delete: Delete the document.
• Enable / Disable: Control whether the whole document can be retrieved.

Document Details

After clicking a document row, the document detail page shows:

• File size
• Uploaded time
• Last updated time
• Source
• Paragraph length
• Average paragraph length
• Retrieval count
• Embedding time
• Embedding token count

Manage Chunks

The lower part of the document detail page shows the chunk list. Each chunk displays:

• Chunk number
• Word count
• Retrieval count
• Enabled status
• Content preview

You can:

1. Click the chunk content to open the edit dialog.
2. Update the chunk text.
3. Click Update chunk. EZChat updates the chunk and regenerates its embedding vector.
4. Use the switch to disable chunks that should not be retrieved.
5. Click the delete button to remove unwanted chunks.
6. Click Add chunk to manually add a new chunk.

Note

After you edit or add a chunk, EZChat regenerates its embedding vector. Before production use, review retrieval results to confirm the updated content behaves as expected.