Bug 136714 - Undo adding a row in a very large table slow
Summary: Undo adding a row in a very large table slow
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Writer (show other bugs)
Version:
(earliest affected)
3.5.0 release
Hardware: All All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords: perf
Depends on:
Blocks: Cell-Add-Delete
  Show dependency tree / graph
 
Reported: 2020-09-13 10:34 UTC by Telesto
Modified: 2024-10-21 03:15 UTC (History)
1 user (show)

See Also:
Crash report or crash signature:

Attachments
Example file (16.17 KB, application/vnd.oasis.opendocument.text)
2020-09-13 10:35 UTC, Telesto 		Details
Another example (51.37 KB, application/vnd.oasis.opendocument.text)
2020-09-13 10:36 UTC, Telesto 		Details
Example file 3 Slightly worse (68.25 KB, application/vnd.oasis.opendocument.text)
2020-09-13 10:52 UTC, Telesto 		Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description Telesto 2020-09-13 10:34:43 UTC 
Description:
Undo adding a row in a very large table slow

Steps to Reproduce:
1. open the attached file
2. Scroll to bottom
3. Place the cursor in the last right cell
4. Press and hold tab to add few lines
5. Press Undo

Actual Results:
Adding goes smooth; removing slowish

Expected Results:
As smooth as adding


Reproducible: Always


User Profile Reset: No



Additional Info:
Version: 7.1.0.0.alpha0+ (x64)
Build ID: ed4f610f4a3de12016f8308a17b6ad4f86e9d67a
CPU threads: 4; OS: Windows 6.3 Build 9600; UI render: Skia/Raster; VCL: win
Locale: nl-NL (nl_NL); UI: en-US
Calc: CL
Comment 1 Telesto 2020-09-13 10:35:00 UTC 
Created attachment 165450 [details]
Example file
Comment 2 Telesto 2020-09-13 10:36:52 UTC 
Created attachment 165451 [details]
Another example
Comment 3 Telesto 2020-09-13 10:52:43 UTC 
Created attachment 165453 [details]
Example file 3 Slightly worse
Comment 4 Telesto 2020-09-13 10:54:09 UTC 
Also in
Version: 6.1.0.0.beta2+
Build ID: 22c451df33b733440f24c1feb6380d31240d55e6
CPU threads: 4; OS: Windows 6.3; UI render: default; 
Locale: nl-NL (nl_NL); Calc: CL
Comment 5 Telesto 2020-09-13 10:55:08 UTC 
And in
Versie: 4.4.7.2 
Build ID: f3153a8b245191196a4b6b9abd1d0da16eead600
Locale: nl_NL
Comment 6 Telesto 2020-09-13 10:56:27 UTC 
Also in
LibreOffice 3.5.0rc3 
Build ID: 7e68ba2-a744ebf-1f241b7-c506db1-7d53735
Comment 7 BogdanB 2020-10-19 09:24:51 UTC 
Confirmed with
Version: 7.0.2.2
Build ID: 8349ace3c3162073abd90d81fd06dcfb6b36b994
CPU threads: 4; OS: Linux 5.4; UI render: default; VCL: gtk3
Locale: ro-RO (ro_RO.UTF-8); UI: en-US
Calc: threaded

undo a row is 5 times slower than inserting a row
Comment 8 QA Administrators 2022-10-21 03:45:31 UTC Comment hidden (obsolete)
Comment 9 QA Administrators 2024-10-21 03:15:42 UTC 
Dear Telesto,

To make sure we're focusing on the bugs that affect our users today, LibreOffice QA is asking bug reporters and confirmers to retest open, confirmed bugs which have not been touched for over a year.

There have been thousands of bug fixes and commits since anyone checked on this bug report. During that time, it's possible that the bug has been fixed, or the details of the problem have changed. We'd really appreciate your help in getting confirmation that the bug is still present.

If you have time, please do the following:

Test to see if the bug is still present with the latest version of LibreOffice from https://www.libreoffice.org/download/

If the bug is present, please leave a comment that includes the information from Help - About LibreOffice.
 
If the bug is NOT present, please set the bug's Status field to RESOLVED-WORKSFORME and leave a comment that includes the information from Help - About LibreOffice.

Please DO NOT

Update the version field
Reply via email (please reply directly on the bug tracker)
Set the bug's Status field to RESOLVED - FIXED (this status has a particular meaning that is not 
appropriate in this case)


If you want to do more to help you can test to see if your issue is a REGRESSION. To do so:
1. Download and install oldest version of LibreOffice (usually 3.3 unless your bug pertains to a feature added after 3.3) from https://downloadarchive.documentfoundation.org/libreoffice/old/

2. Test your bug
3. Leave a comment with your results.
4a. If the bug was present with 3.3 - set version to 'inherited from OOo';
4b. If the bug was not present in 3.3 - add 'regression' to keyword


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Thank you for helping us make LibreOffice even better for everyone!

Warm Regards,
QA Team

MassPing-UntouchedBug