sql - Loop through all the rows of a temp table and call a stored procedure for each row -


i have declared temp table hold required values follows:

    declare @temp table     (     password int,     idtran int,     kind varchar(16)     )  insert @temp select  s.password, s.idtran, 'test' signal s inner join vefify v      on s.password = v.password  , s.idtran = v.idtran  , v.type = 'dev'  s.[type] = 'start'  , not exists (select * signal s2             s.password = s2.password              , s.idtran = s2.idtran              , s2.[type] = 'progress' )  insert @temp select  s.password, s.idtran, 'test' signal s inner join vefify v      on s.password = v.password  , s.idtran = v.idtran  , v.type = 'prod'  s.[type] = 'progress'  , not exists (select * signal s2             s.password = s2.password              , s.idtran = s2.idtran              , s2.[type] = 'finish' )

now need loop through rows in @temp table , and each row call sp takes parameters of @temp table input. how can achieve this?

you need use cursor:

declare @id int declare @pass varchar(100)  declare cur cursor select id, password @temp open cur  fetch next cur @id, @pass  while @@fetch_status = 0 begin     exec mysp @id, @pass ... -- call sp here     fetch next cur @id, @pass end  close cur     deallocate cur

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