[19.0][MIG] attachment_unindex_content: Migration to 19.0#3521
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[19.0][MIG] attachment_unindex_content: Migration to 19.0#3521
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This module is intended to disable the indexation of data on the ir.attachment model. Attachment model has a field called 'index_content' where the content of the attachment is read and stored directly in the database. This field is useful in order to search content of a file. But most of cases it is not used, so, you can install this module in order to: - **Avoid Duplicating Data:** Because indexation extracts text content from files and put it on the database in order it could be searched, but this implies you have the file data in your `filestore` directory, and also part (or sometimes all) of that data in your database too. - **Improve Performance:** Since not all indexed files are plain text, they require extra process to read them. Maybe you could try to uninstall modules like `document` in order to disable its indexation features, but you could face the uninstallation of other modules that could be useful for you (e.g, `hr_recruitment` depends on that). But even if you don't have `document` installed, you'd still have plain text content indexation by default. Using this module you will not require to uninstall any module to disable the attachment content indexation, because we directly disable it at `ir.attachment` base.
Currently translated at 100.0% (4 of 4 strings) Translation: server-tools-14.0/server-tools-14.0-attachment_unindex_content Translate-URL: https://translation.odoo-community.org/projects/server-tools-14-0/server-tools-14-0-attachment_unindex_content/es_AR/
Odoo introduced a new param `checksum` to the method `_index` on the attachment model [1]. Since that param is not supported on this model, the following error is now being raised: TypeError: _index() got an unexpected keyword argument 'checksum' [1] odoo/odoo@3d59cc84
- Manifest's "Version" updated to "16.0.1.0.0" - Translation files updated to new version
Updated by "Update PO files to match POT (msgmerge)" hook in Weblate. Translation: server-tools-16.0/server-tools-16.0-attachment_unindex_content Translate-URL: https://translation.odoo-community.org/projects/server-tools-16-0/server-tools-16-0-attachment_unindex_content/
Updated by "Update PO files to match POT (msgmerge)" hook in Weblate. Translation: server-tools-16.0/server-tools-16.0-attachment_unindex_content Translate-URL: https://translation.odoo-community.org/projects/server-tools-16-0/server-tools-16-0-attachment_unindex_content/
Currently translated at 100.0% (1 of 1 strings) Translation: server-tools-16.0/server-tools-16.0-attachment_unindex_content Translate-URL: https://translation.odoo-community.org/projects/server-tools-16-0/server-tools-16-0-attachment_unindex_content/es/
Currently translated at 100.0% (1 of 1 strings) Translation: server-tools-16.0/server-tools-16.0-attachment_unindex_content Translate-URL: https://translation.odoo-community.org/projects/server-tools-16-0/server-tools-16-0-attachment_unindex_content/it/
moylop260 force-pushed the 19.0-attachment_unindex_content-moy branch from c7a6a3a to e194f13 Compare 
Contributor Author
| /ocabot migration attachment_unindex_content |
hugho-ad suggested changes Feb 12, 2026
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| Technically, LGTM 👍 |
| I am just worried about no test, is this module needed? |
moylop260 force-pushed the 19.0-attachment_unindex_content-moy branch 10 times, most recently from 1c6d599 to 78467ef Compare * Remove superfluous keys in the manifest * Remove financed migrations by other companies * Bump manifest version
… dependency Without declaring explicit dependency, Odoo did not guarantee its load order, resulting in attachment content still being indexed
…n about missing pdfminer.six The PDF indexation function is never called by the module `attachment_unindex_content`, so the package is not needed. Related to https://github.com/odoo/odoo/blob/d15685304f47/addons/attachment_indexation/models/ir_attachment.py#L17
moylop260 force-pushed the 19.0-attachment_unindex_content-moy branch from 78467ef to 14f4266 Compare 
Kiplangatdan approved these changes Feb 17, 2026
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LGTM!
Tested on a v19 local instance.
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