how to grab the data from sql server

Question

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i have sql table like:

VB

Date            Pagename
6/6/2015         home.aspx
6/6/2015         home.aspx
6/6/2015         home.aspx
6/6/2015         home.aspx
6/6/2015         home.aspx
6/6/2015         homebn.aspx
6/6/2015         homebn.aspx
6/6/2015         homebn.aspx
6/6/2015         homebn.aspx
7/6/2015         welcome.aspx
7/6/2015         welcome.aspx
7/6/2015         welcome.aspx
7/6/2015         welcome.aspx
7/6/2015         welcomebn.aspx

now i want to fetch data from this table and my output should be:

VB

Date		Pagename            Bn     En    
6/6/2015        home.aspx	    4      5
7/6/2015     welcomebn.aspx     1      4

how can i count samepage when it found the same page name

Posted 5-Jun-15 20:01pm

Member 9361273

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Comments

Mehdi Gholam 6-Jun-15 2:22am

and what have you done so far?

2 solutions

Solution 1

Counting is simple, just use the COUNT function in conjunction with GROUP BY:
http://www.w3schools.com/sql/sql_func_count.asp[^]
http://www.w3schools.com/sql/sql_groupby.asp[^]

But first, you will have to work out exactly what you want to achieve and what the rules are to get to that point: it is not at all obvious why SQL should return "home.aspx" instead of "homebn.aspx" but also "welcomebn.aspx" instead of "welcome.aspx" and that is likely to have a big effect on your eventual query.

Posted 5-Jun-15 20:40pm

OriginalGriff

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Member 11745687 · Accepted Answer · 2015-06-05T21:06:00

SQL

select date, Replace(Pagename,'bn.','.'),
count(case when charindex('bn.',Pagename,0) > 0 then 1 else null end),
count(case when charindex('bn.',Pagename,0) = 0 then 1 else null end)
FROM Pages
group by date, Replace(Pagename,'bn.','.')

This will only give you the base name without 'bn' in

Output

Date            Pagename        bn    en              
2015-06-06      home.aspx       4     5
2015-06-07      welcome.aspx    1     4

Regards
Kevin