debug symbols

enable debug for test.c file

1.  use -g option in gcc
2. define   FLAG
freebsd:
/etc/make.conf

CFLAGS?=-pipe
WITH_CTF=1
DEBUG_FLAGS=-g

mysql repair and optimize

 mysqlcheck

-A - Check all Mysql databases
-r - Repair all Mysql databases
-o - Optimize all Mysql databases


mysqlcheck -Arp   repair all databases
mysqlcheck -Arop  repair and optimize