Use: 1, import data in AA.TXT into the new97..zc table. (New97 is the database name) BCP new97..zc in "aa.txt" -uusername -ppassword -c -t, -jiso_1 UUSERNAME User Name UserName -ppassword Password -T, separator ","
2, export New97..ZC data to AA.TXT BCP new97..zc out "aa.txt" -uusername -ppassword -c -t, -jiso_1