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b95c8ce530
Reduced number of my_hash_sort_bin() calls from 4 to 1 per query. Reduced number of memory accesses done by my_hash_sort_bin(). Details: - let MDL subsystem use pre-calculated hash value for hash inserts and deletes - let table cache use pre-calculated MDL hash value - MDL namespace is excluded from hash value calculation, so that hash value can be used by table cache as is - hash value for MDL is calculated as resulting hash value + MDL namespace - extended hash implementation to accept user defined hash function |
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.. | ||
async_example.c | ||
client_priv.h | ||
CMakeLists.txt | ||
completion_hash.cc | ||
completion_hash.h | ||
echo.c | ||
get_password.c | ||
my_readline.h | ||
mysql.cc | ||
mysql_plugin.c | ||
mysql_upgrade.c | ||
mysqladmin.cc | ||
mysqlbinlog.cc | ||
mysqlcheck.c | ||
mysqldump.c | ||
mysqlimport.c | ||
mysqlshow.c | ||
mysqlslap.c | ||
mysqltest.cc | ||
readline.cc | ||
sql_string.cc.dontuse | ||
sql_string.h.dontuse |