Hi,
Does anyone got information regarding my question
about calculating a HEAP table size in MySQL?:
http://lists.mysql.com/cgi-ez/ezmlm-cgi?1:mss:98013
Thank you,
Mathias
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Hello,
I am using HEAP tables and would like to see how much memory
they use. I found this snipped of instruction in the MySQL-documentation:
--
"The memory needed for one row in a HEAP table is:
SUM_OVER_ALL_KEYS(max_length_of_key + sizeof(char*) * 2)
+ ALIGN(length_of_row+1, sizeof(char*))