we will see how can we find out day and month and year in given date separately .
to find out same we have to use DAY ,MONTH and YEAR keyword respectively which is by default or defined by sql server .
so no need to put some extra efforts.
just write same keyword after you use that keyword they will appear in pink colour in sql server.
lets look at examples.
suppose i have last date of submission my fee now i want to find out day and month and year of lastdateofsubmission then i will
write like this.
for day select DAY(LastSubmissionDate) from tableName
for month select MONTH(LastSubmissionDate) from tableName
for year select Year(LastSubmissionDate) from tableName
now output will be
31 --day
2 --month
2014 --year
we can write in same line also..
select DAY((LastSubmissionDate) ),MONTH ((LastSubmissionDate) ),YEAR ((LastSubmissionDate) ) from tableNamewhere DueDate <> '' and DAY((LastSubmissionDate) ) in ('1','13','30')
which will gives you date which comes under day 1 , 13, 30 in every month and year.