Bug #50967 AccessViolationException in Workbench SQL editor

• Submitted: 6 Feb 2010 22:24
• Modified: 8 Mar 2010 13:40
• Reporter: Christoph Vanthuyne
• Status: Duplicate
• Category: MySQL Workbench: SQL Editor
• Severity: S3 (Non-critical)
• Version: 5.2 latest beta
• OS: Microsoft Windows (7 x64)
• CPU Architecture: Any

[6 Feb 2010 22:24] Christoph Vanthuyne

Description:
Exception = System.AccessViolationException
Message = Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
FullText = System.AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
   at Sql_editor.check_sql(Sql_editor* , shared_ptr<Sql_editor>* , Boolean )
   at MySQL.Grt.Db.Sql.Sql_editor.check_sql()
   at MySQL.Grt.Db.Sql.SqlEditor.CheckSyntax()
   at MySQL.Grt.Db.Sql.SqlEditor.BackgroundActionTimer(Object obj, EventArgs args)
   at System.Windows.Forms.Timer.OnTick(EventArgs e)
   at System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

How to repeat:
had invalid sql statement at beginning of script

set session sql_mode='ANSI';

tried to remove the quotes

[7 Feb 2010 2:05] Miguel Solorzano

Thank you for the bug report. Could you please describe step by step how to repeat? I didn't understand how to repeat instructions. Thanks in advance.

[9 Feb 2010 10:38] Susanne Ebrecht

Many thanks for writing a bug report.

For making a deeper analysis we would need to know how to produce this.

Is it related to ANSI mode? Are there trouble with " instead of backticks?

[8 Mar 2010 13:40] Sergei Tkachenko

Duplicate of the bug #51815