resultset sort in java

Replies

• 

  Manish Goyal

  I think you can do this easily by modifying query
  why don't you use "order by"
• 

  sookie

  Hi krp,
  
  A Hint: Create a class that contains your resultset data including those fields that are needed to sort the data. Use Comparable interface of Java to compare the objects and store all objects of resultset data class as a collection or Array and then sort it. And deletion also you can easily do on "Collections"
  
  Hope it helps ! 😀
• 

  krp31

  unable to post replies !!!!
• 

  krp31

  ven i paste my matter in "quick reply", page comes up saying "page not found"
• 

  Kaustubh Katdare

  krp31

  ven i paste my matter in "quick reply", page comes up saying "page not found"

  Hit the 'Go Advance' button below Quick Reply box and wrap your code in

   ... [ /code] tags without space between [ and / . If the problem persists, send the content to admin [at] crazyengineers [dot] com

• 

  csiscool

  sookie

  Hi krp,
  
  A Hint: Create a class that contains your resultset data including those fields that are needed to sort the data. Use Comparable interface of Java to compare the objects and store all objects of resultset data class as a collection or Array and then sort it. And deletion also you can easily do on "Collections"
  
  Hope it helps ! 😀

  he can sort with just using the query as goyal said..
• 

  sookie

  @csiscool Yes you are right he can do the same by modifying query but it will not allow deletions. For deletion, he will have to make another query and let us assume other query is also allowed but that query will result in deletions of records from the database(not from the result set). Using collections will not affect database records. It will only do manipulations on result set. At last I will say only 1 thing "Solution always depend on the actual problem and requirements". 😀
• 

  krp31

  i'm not even able to send a "private message" of my matter to the admin. what is the problem??
• 

  krp31

  even if i retype the whole thing here, it still shows the same annoying page
• 

  Kaustubh Katdare

  krp31

  even if i retype the whole thing here, it still shows the same annoying page

  The 'page not found' problem has been solved. If you are still facing the errors, please send the contents of the post you are trying to make to admin[at] crazyengineers [dot] com. I'll have a closer look.