hi,i need to find the max values between two dates, the present one and a year from now.and my mind went blank :w00t::w00t::w00t::w00t:so i have a table [code="sql"]create table temp(dates datetime,customer int,ind_1 smallint,ind_2 smallint,ind_3 smallint,ind_4 smallint)insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2013-10-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2013-11-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2013-12-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-01-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-02-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-03-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-04-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-05-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-06-01', 1243, 0, 0, 0, 1);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-07-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-08-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-09-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-10-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-11-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-12-01', 1243, 0, 0, 1, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2015-01-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2015-02-01', 1243, 1, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2015-03-01', 1243, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2013-10-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2013-11-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2013-12-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-01-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-02-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-03-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-04-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-05-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-06-01', 2323, 0, 0, 0, 1);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-07-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-08-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-09-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-10-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-11-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2014-12-01', 2323, 0, 0, 1, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2015-01-01', 2323, 0, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2015-02-01', 2323, 1, 0, 0, 0);insert into temp (dates, customer, ind_1, ind_2, ind_3, ind_4) values ('2015-03-01', 2323, 0, 0, 0, 0);[/code]and i need to get 4 new columns saying whether the ind column turn active(1) within the next year.help please :-P:-Pthanks!!
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