æç¶çæ„ç¶ăźäœżçš
mysqli ăš mysqlnd ăźç”ăżćăăă§äœżăŁăŠăăć ŽćăŻă
æç¶çæ„ç¶ăäœăăšăă«ă”ăŒăăŒäžă§
COM_CHANGE_USER (mysql_change_user())
ăćŒăłćșăăŸăăăăă§ăæ„ç¶ăźèȘ蚌ăćăłèĄăăăăăšă«ăȘăăŸăă
COM_CHANGE_USER ăźćŒăłćșăăšéąéŁăăăȘăŒăăŒăăăăè„ćčČăăăźă§ă
ăłăłăă€ă«æă«ăăăăȘăă«ăăăăšăă§ăăŸăă
æç¶çæ„ç¶ăćć©çšăăăšăæ„ç¶ăćć©çšă§ăăăă©ăăç°Ąćă«ăăčăăăăăă«ă
COM_PING (mysql_ping)
ăźćŒăłćșăăçæăăăŸăă
COM_CHANGE_USER ăćŒăłćșăăȘăăăă«ăăă«ăŻăăłăłăă€ă«ăźăšăă«
MYSQLI_NO_CHANGE_USER_ON_PCONNECT ăă©ă°ăäœżăăŸăăăăšăă°æŹĄăźăăă«ăȘăăŸăă
äŸăă°ă
shell# CFLAGS="-DMYSQLI_NO_CHANGE_USER_ON_PCONNECT" ./configure --with-mysql=/usr/local/mysql/ --with-mysqli=/usr/local/mysql/bin/mysql_config --with-pdo-mysql=/usr/local/mysql/bin/mysql_config --enable-debug && make clean && make -j6
ăŸăăŻăăźä»Łăăă«ă仄äžăźăăă«ăăŸăă
shell# export CFLAGS="-DMYSQLI_NO_CHANGE_USER_ON_PCONNECT" shell# configure --whatever-option shell# make clean shell# make
mysqlnd äžăź mysqli ă ăă
COM_CHANGE_USER ăäœżçšăăăăšă«æłšæăăŠăă ăăă
ä»ăźæĄćŒ”ăąăžă„ăŒă«ăšăă©ă€ăăŒăźç”ăżćăăă§ăŻăæç¶çăȘæ„ç¶ăæćă«äœżçšăăéă«ă
COM_PING ăäœżçšăăŸăă