MySQL Bugs: #32758: Draging 65 tables into the EER Diagram tab, makes it unusable to work with.

Bug #32758	Draging 65 tables into the EER Diagram tab, makes it unusable to work with.
Submitted:	27 Nov 2007 9:10	Modified:	22 Feb 2008 3:26
Reporter:	Heinz Schweitzer (Gold Quality Contributor)	Email Updates:
Status:	Duplicate	Impact on me:	None
Category:	MySQL Workbench	Severity:	S3 (Non-critical)
Version:	5.0.9	OS:	Windows (XP SP2)
Assigned to:	Alfredo Kojima	CPU Architecture:	Any
Tags:	performance, software rendering

Description:
Draging 65 tables into the EER Diagram tab, makes it unusable to work with.

  WorkBench:   5.0.9 OSS (software Rendering)	
  OS:          Windows XP
  Hardware:                Intel(R) Pentium(R) M processor 1600MHz, 512 MB RAM

How to repeat:
Prereq:
=======
You need an sql script with at least 65 table
creation commands as the one attached.
Run WB 5.0.9 OSS (software Rendering)

In the 'MySQL Model' tab double click on
the 'Add Diagram' icon.
--> a new 'EER Diagram' tab is opened and activated.

Switch back to the 'MySQL Model' tab

Now rom the windows menue select

File-->Import-->Reverse Engeneer from MYSQl create script
Select a MYSQl create script

--> In the 'Tables' section of the 'mydb' tab the tables will
be displayed.

In there select all the tables with the mouse as ctrl-a will not work.

Once all tables are selected,see screen shot s1, drag them onto
the 'EER Diagram' tab and drop them in there, see screen shot s2.

This will work fine, however I could not do any usefull work in there
as every mousclick or selecting/moving a table, caused a series of
redraws within that canvas.

s1

Attachment: ScreenHunter_026.jpg (image/pjpeg, text), 208.49 KiB.

s2

Attachment: ScreenHunter_027.jpg (image/pjpeg, text), 297.84 KiB.

sqlscript

Attachment: strwa43.sql (text/plain), 35.48 KiB.

Thank you for the bug report.

Duplicate of bug #33646