Zeoslib Portal

Whats problem with this Query? select 'grant exec on ' + 'sp_name' + ' to ' + su.name as granttext from db..sysobjects so, db..sysprotects sp, db..sysusers su where so.name = 'sp_name ' and sp.id = so.id and su.uid = sp.uid order by su.name on Sybase 12, Delphi 7. the TZQuery always give a error mes...