Hello All,
I have to memory problems with mysql.
        1: When a client makes a "SELECT * FROM  mytable1" request to the server ,
        mysqld allocates memory to handle it and on subsequent queries to the same
        table no more memory is allocated.However, if a subsequent query such 
as      "SELECT * FROM  mytable2" is issued, mysqld allocates additional memory        
 
        even though the first client has closed it's connection.Is this supposed 
to happen this  way? My problem is that i'm running out of memory.
        2: Update times for HEAP tables is slower than updates on MyISAM 
tables(using identical data).
        3: mysqld will not deallocate memory after a  "mysqladmin -u root -p 
shutdown"       command s issued.

i'm using:-
mysql version 3.23.33
Linux Box - kernel 2.4 (swap disabled)

Can anyone help?
many thanks
Shaun.




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