delete from Sort where Column_ID not in(select Column_ID from sort where column_Name in('机械及行业设备','五金工具','安全、防护 ','印刷、包装、纸业','办公、文教','交通、汽摩及配件','电子、电工、电气','家用电器','环保','电脑、数码、通信')

union all select Column_ID from Sort where Parent_ID in(select Column_ID from sort where column_Name in('机械及行业设备','五金工具','安全、防护 ','印刷、包装、纸业','办公、文教','交通、汽摩及配件','电子、电工、电气','家用电器','环保','电脑、数码、通信'))

union all select Column_ID from Sort where Parent_ID in(select Column_ID from Sort where Parent_ID in(select Column_ID from sort where column_Name in('机械及行业设备','五金工具','安全、防护 ','印刷、包装、纸业','办公、文教','交通、汽摩及配件','电子、电工、电气','家用电器','环保','电脑、数码、通信')))
)

posted on 2009-06-06 15:28  bestsaler  阅读(105)  评论(0)    收藏  举报