how to make the records which are saved in two row in table to single record

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subject                 max     min      date

Chemistry(theory)   179 15  2014-06-04
Chemistry(practical)    100 22  2014-05-03

<b></b>
i want this records mentione below

 subject        theorymax    theorymin    theorydate   practicalmax   practicalmin  racticaldate

Chemistry   179      15           2014-06-04      100           22            2014-05-03

Posted 2-Jun-14 2:01am

Venkata Durga Rao

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appoos · Answer 1 · 2014-06-02T03:02:00

You can use below query to get the result

SQL

Select REPLACE(T1.subject,'(theory)','') subject, 
       T1.max theorymax,
       T1.min theorymin,
       T1.date theorydate ,
       T2.max practicalmax,
       T2.min practicalmin,
       T2.date practicaldate 

FROM YourTable T1 LEFT JOIN 
     YourTable T2 ON REPLACE(T1.subject,'(theory)','') = REPLACE(T2.subject,'(practical)','')
WHERE T2.subject IS NOT NULL