Oracle中备份表的简单sql命令语句

<div class="codetitle"><a style="CURSOR: pointer" data="29024" class="copybut" id="copybut29024" onclick="doCopy('code29024')"> 代码如下:<div class="codebody" id="code29024">
create table bmpforest.E_PKG_ATPCFG_BAC as select from bmpforest.e_pkg_atpcfg where 1=2
insert into E_PKG_ATPCFG_BAC select from E_PKG_ATPCFG;