ISBN Updating

KangaBear · 04-12-2021, 11:27 PM

My DB "ISBN" file is corrupted and I would like to delete this data and then run the Extract ISBN Plugin to refresh the data. How do I delete the existing ISBN Data ? and should I? Am I correct saying that the "Identifiers" field shows all the publishers of a particular book and I should delete this field data as well before running the plugin?
Perhaps I should just go back to reading my books!

ownedbycats · 04-12-2021, 11:42 PM

Quote:

Originally Posted by KangaBear

My DB "ISBN" file is corrupted and I would like to delete this data and then run the Extract ISBN Plugin to refresh the data.

Unfortunately, I don't understand this part. You might want to run Library > Library Maintenance > Check library.

Quote:

Originally Posted by KangaBear

How do I delete the existing ISBN Data ?

Here's how to do it with search & replace:

Click image for larger version

Name: 2021-04-12 23_36_33-Editing metadata for one book.png
Views: 92
Size: 44.6 KB
ID: 186572

However, in Calibre 5.15 there will be an option to delete an identifier from the tag browser. It's already available when running from source.

Click image for larger version

Name: 2021-04-12 23_41_00-calibre — __ My Books __.png
Views: 81
Size: 5.0 KB
ID: 186573

Quote:

and should I? Am I correct saying that the "Identifiers" field shows all the publishers of a particular book and I should delete this field data as well before running the plugin?

You don't need to. Extract ISBN will overwrite existing ISBNs unless they match.

Quote:

Perhaps I should just go back to reading my books!

Nah, micromanagement of metadata is more fun.

KangaBear · 04-13-2021, 10:15 PM

All rebuilt , The library Mtce , check library came back as all ok however I used restore DB after reinstalling Calibre and bingo 80% odd ISBN Data was fixed, Then I ran the extract ISBN Plugin and it filled in most of the missing details. A small number is left 2% however they are from older authors so I can live with that. Now to add 2 columns To be read and Read. I suspect that the Calibre app was corrupted and reinstalling it helped. I didn't do a clean reinstall which worried me .

DNSB · 04-14-2021, 12:05 PM

I would suggest using a single column with multiple fixed values instead of multiple columns for your To be read and Read values.

KangaBear · 04-16-2021, 11:34 PM

Quote:

Originally Posted by DNSB

I would suggest using a single column with multiple fixed values instead of multiple columns for your To be read and Read values.

Thank you, I am on a steep learning curve.

04-12-2021, 11:27 PM	#1
KangaBear Junior Member Posts: 4 Karma: 10 Join Date: Apr 2021 Location: Queensland, Australia Device: Kindle	ISBN Updating My DB "ISBN" file is corrupted and I would like to delete this data and then run the Extract ISBN Plugin to refresh the data. How do I delete the existing ISBN Data ? and should I? Am I correct saying that the "Identifiers" field shows all the publishers of a particular book and I should delete this field data as well before running the plugin? Perhaps I should just go back to reading my books!

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
How to move ISBN in book name to Ids/#ISBN?	simoon	Library Management	0	10-10-2019 01:13 AM
ISBN - What do I need it for?	dagdrivaren	Library Management	4	11-15-2014 10:33 PM
ASIAN, ISBN and ISBN-13	jbcohen	General Discussions	2	04-02-2013 03:27 PM
Stupid Question: ISBN-10 and ISBN-13	Tegan	Library Management	4	03-11-2011 02:20 AM
Updating Metadata without and ISBN	herbycanopy	Calibre	7	05-22-2010 02:16 AM

04-13-2021, 10:15 PM	#3
KangaBear Junior Member Posts: 4 Karma: 10 Join Date: Apr 2021 Location: Queensland, Australia Device: Kindle	All rebuilt , The library Mtce , check library came back as all ok however I used restore DB after reinstalling Calibre and bingo 80% odd ISBN Data was fixed, Then I ran the extract ISBN Plugin and it filled in most of the missing details. A small number is left 2% however they are from older authors so I can live with that. Now to add 2 columns To be read and Read. I suspect that the Calibre app was corrupted and reinstalling it helped. I didn't do a clean reinstall which worried me .

04-14-2021, 12:05 PM	#4
DNSB Bibliophagist Posts: 48,443 Karma: 174510100 Join Date: Jul 2010 Location: Vancouver Device: Kobo Sage, Libra Colour, Lenovo M8 FHD, Paperwhite 4, Tolino epos	I would suggest using a single column with multiple fixed values instead of multiple columns for your To be read and Read values.

Advert

Advert