retrive data with the help of pointer
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hi all,.. i want to retrive each row with the help of pointer and also the access row ll go to last one. for example have one table name like sam. that table contain three rows like proId proName price ------- ------- ------ P101 BOOK 600 P102 PEN 200 P103 PAPER 100 In this table i retrive first row for first request. in next req i want to access sec row as well as the first row goes to last etc.. the output like,. in sec req my table like following format, proId proName price ------- ------- ------ P102 PEN 200 P103 PAPER 100 P101 BOOK 600 third req my table like,. proId proName price ------- ------- ------ P103 PEN 200 P101 PAPER 100 P102 BOOK 600 if anybody have solution reply me asap,, regards, syibu...