CREATE Untitled
use
USE f:\sb.dbf EXCLUSIVE
appe
copy to sb1
use sn
use sb
index on 名稱 mcidx
index on 名稱 to mcidx
list
use sb
use f:\sb
index on 名稱 to mcidx
LIST
index on -價格 jgidx
index on -價格 to jgidx
LIST
index on 啟用日期
index on 啟用日期 to a
LIST
set index to jgidx,mcidx
LIST
use
use sb index mcidx,jgidx
use f:\sb index mcidx,jgidx
LIST
set order to tag jg
index on 價格 tag jg desc
LIST
set order to tag jg
LIST
set order to 1
LIST
set order to
LIST
set order to 3