I would like to know whether I could use two server ,one as slave and it is the 32 bit mechine and Linux i386 + postgresql 7.4 i386 and the master is 64 bit mechine with 64 bit linux X86-64 and postgresql 7.4.7 X86_64 . Could these be run with DBmirror replication or what would be the expected error occur from the couple. Thanks. Amrit Angsusingh ---------------------------------------------------------------------------------- http://www.chaiyo.com ไชโยเมล์ - ฟรีอีเมล์รูปแบบใหม่ สดใสกว่าเดิม...