Bug #52981 unhandled exception: local variable 'tables' referenced before assignment

Submitted:	20 Apr 2010 12:34	Modified:	28 Apr 2010 10:53
Reporter:	Mike McLoughlin	Email Updates:
Status:	Closed	Impact on me:	None
Category:	MySQL Workbench: Administration	Severity:	S1 (Critical)
Version:	5.2.19 beta	OS:	Any (XP SP3)
Assigned to:	Alfredo Kojima	CPU Architecture:	Any
Tags:	Administration, Unhandled exception, workbench

Description:
I only want to do backup/restore operation at present so I have decided. not to configure the connection to the server via SSH.

When using Data Dump tab and Export to Disk. I choose more than one schema to export and immediately and dialog box occurs with the message: unhandled exception: local variable 'tables' referenced before assignment.

It works fine selecting a single schema.

How to repeat:
Go to Data Dump tab and Export to Disk then select the following options:
- Export to Self-Contained file
- Create Dump in a Single Transaction
- Dump Views
- Dump stored routines

Thank you for the bug report. Verified just as described. As soon as 2 schemata with one or more tables are dumped, I've got this exception. Workaround is to dump one by one...

fix confirmed in repository

An entry has been added to the 5.2.20 changelog:

In the Export to Disk tab of the Administrator's Data Dump facility, selecting multiple schemata for export to a self-contained file resulted in the following exception:

unhandled exception: local variable
'tables' referenced before assignment.

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