Problem in using JDBC Execute commands(Update & Delete Only) with af:Table

HI Everyone,
I have one issue with Updating and Deleting Row Data using JDBC Execute commands.
Suppose In My Application i have two pages, in Page 1 I have Two Command Buttons(Delete and Save) and One Input TextBox to write the String to be stored in the Database. and Page 2 where the result Table is shown and table is binded with a ViewObject, Now When User Types some String in InTB and click Save then By Programmatically I'm searching, that string is already present in database or not, if it is already exist then Save button converts in Update button and instead of inserting it allows user to Update the String already exist in database.
Everything is working fine but the problem comes when i put those all buttons on the same page where result table is present.After putting all things on the same page and When i click save button to insert new String it is Successfully inserting but when any of other action is performed like updating or Deleting the existing one.. then my application just hanged and then nothing I able to do.
Please Help me to understand this problem and give me the solution for this..
Thanks
Fizzz...

Hi frank,
Thanks to reply me...
I'm refreshing table's iterator on each command button's action to reflect the changed result... and i'm sorry i mentioned two pages in my project.. actually these are two forms in the same page..which conditionally changed its renderer properties.. its working fine when only one form is renderred and the otherside when both are rendered then it is not working.
Hope this change will help you to understand the problem.. if something else you are looking for then please tell me..
Thanks
Fizzz...

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Problem in using JDBC Execute commands(Update & Delete Only) with af:Table

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