Michael,
Sunday, May 19, 2002, 12:56:00 PM, you wrote:
MBV> Description:

MBV>         Possible Bug in UPDATE in MySQL 4.0.1

MBV>         The following is the message in the error log...

MBV> Number of processes running now: 0
MBV> 020519 04:55:30  mysqld restarted
MBV> 020519  4:55:30  InnoDB: Started
MBV> /usr/local/mysql/bin/mysqld: ready for connections
MBV> mysqld got signal 11;
MBV> This could be because you hit a bug. It is also possible that this binary
MBV> or one of the libraries it was linked against is corrupt, improperly
MBV> built,
MBV> or misconfigured. This error can also be caused by malfunctioning
MBV> hardware.
MBV> We will try our best to scrape up some info that will hopefully help
MBV> diagnose
MBV> the problem, but since we have already crashed, something is definitely
MBV> wrong
MBV> and this may fail.

MBV> How-To-Repeat:
MBV>         Did this query on a database called 'medical' below text

MBV>         UPDATE `Physical Examination Report` SET `History of Present
MBV> Illness`='moo\r\nfoo\r\nboo.' WHERE `ID Code of Appointment`=27

MBV> DUMP of medical database schema:


MBV>         This was done multiple times and caused the server to restart
MBV> every time.


MBV> Fix:

MBV>         Moved Database to a machine with MySQL 3.x (3.23.49) and the query
MBV> worked without issue.  I even tried this by simply copying the data
MBV> directory over (tar.gz-ed the data directory, untared it on the other
MBV> machine, and restarted the server)

I tested you SQL statement and it works fine on my v4.0.1
Probably, SIG11 is cause by broken hardware. Please check it. 

BTW, if you use compound names for your tables and columns
use --quote-names option of mysqldump.




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