Sridhar,
Wednesday, September 25, 2002, 6:11:30 PM, you wrote:

>> SP> Currently i get around this issue by analyzing the BDB tables, but this
>> SP> seems to be a temporary solution. The issue is intermittent, keeps
>> SP> surfacing
>> SP> again after a certain no of days. Did not find any related bugs with the
>> SP> MySQL version we use (3.23.51). From what i can understand so far, the
>> SP> index
>> SP> statistics related to the BDB tables are not getting updated.
>> 
>> SP> What can be done to correct this issue ?
>> SP> Are there any other alternative's to this issue ?
>> SP> Would converting the BerkleyDB (BDB) tables to InnoDB tables solve the
>> SP> issue ?
>> 
>> I tested your query on the test BDB table and it worked well, here is
>> ther result that I got:
>> +-----------+----------+------+
>> | order_uid | status   | age  |
>> +-----------+----------+------+
>> |         5 | verified |  501 |
>> |         4 | verified |  267 |
>> +-----------+----------+------+
>> 2 rows in set (0.00 sec)
>> 
>> Could you provide a repeatable test case?
>> 
>> BTW if you send bug report, send output of SHOW CREATE TABLE or output
>> of mysqldump, not the output of DESC table_name.
>> 
>> I tested it on 3.23.52.

SP> Victoria,

SP> As said earlier, i cannot reproduce the problem because i analyzed the
SP> BDB tables yesterday.
SP> If i don't analyze the tables for a week, then the above said problem
SP> surfaces again. The 
SP> application is still in test phase and will be put into production the
SP> following Monday. I
SP> strongly believe this issue is some how related to BDB index link list
SP> statistics that might
SP> be getting corrupted. I do not know if this is due to a bug, if so i
SP> cannot reproduce it, until
SP> i hit the problem again. Speaking of bug, would i abe able to submit
SP> this as a bug ?

We need a repeatable testcase if this is a bug. Could you inform me if
it appears again? In my part I'll try to play with your table. Thanks for
CREATE TABLE!

SP> I am seriously pondering if i had a mistake in choosing MySQL for our
SP> transactional application.

What about InnoDB tables?


-- 
For technical support contracts, goto https://order.mysql.com/?ref=ensita
This email is sponsored by Ensita.net http://www.ensita.net/
   __  ___     ___ ____  __
  /  |/  /_ __/ __/ __ \/ /    Victoria Reznichenko
 / /|_/ / // /\ \/ /_/ / /__   [EMAIL PROTECTED]
/_/  /_/\_, /___/\___\_\___/   MySQL AB / Ensita.net
       <___/   www.mysql.com





---------------------------------------------------------------------
Before posting, please check:
   http://www.mysql.com/manual.php   (the manual)
   http://lists.mysql.com/           (the list archive)

To request this thread, e-mail <[EMAIL PROTECTED]>
To unsubscribe, e-mail <[EMAIL PROTECTED]>
Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php

Reply via email to