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odoo_source/odoo/addons/base/tests/split_table/copy_attributes.split1.xml
T
VAN BOSSUYT Nicolas ad06a7b2ad [IMP] base: improve PDF generation speed for large tables
This commit addresses performance issues when generating PDFs with large
tables using wkhtmltopdf. Processing time for such tables grows
exponentially with rows, causing significant delays.
Testing revealed a PDF with 250,000 rows took about an hour.

Previously, a workaround involving special XML template was provided to
users, inserting </table><table> tags every 500 rows.
This commit introduces a general solution at framework level.
Now, tables with >500 rows will automatically use this workaround,
enhancing PDF generation speed.

The number 500 is taken from opw-1689673 and seems to be a good
compromise between the number of split in tables and the processing
time by wkhtmltopdf

closes odoo/odoo#131933

Signed-off-by: Rémy Voet (ryv) <ryv@odoo.com>
2023-08-21 12:39:19 +02:00

19 lines
376 B
XML

<root>
<table id="cool-table" class="fancy-style">
<tr>
<td>1</td>
<td>1</td>
<td>1</td>
</tr>
</table>
<table id="cool-table" class="fancy-style">
<tr>
<td>
<td>2</td>
<td>2</td>
<td>2</td>
</td>
</tr>
</table>
</root>