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		| rameshb Beginner
 
 
 Joined: 12 May 2006
 Posts: 10
 Topics: 6
 Location: india
 
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				|  Posted: Mon Dec 08, 2008 2:23 pm    Post subject: Need to know the child segment present or not |   |  
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				| Hi 
 I need one clarification
 
 In my application, I have one root segment xxx under root one child segment yyy under that child segment one more child zzz
 
 I have a key for the xxx segment
 i dont have a key for the yyy segment and for zzzz segment
 I need to know whether the zzz segment exists
 
 can i make a GN call with qualified SSA to root and unqualified for both yyy and zzz
 
 can i make  GU call with qualified SSA to root and unqulified for both yyy and zzz segment
 
 which one will do the trick for me
 
 if any one has any thoughts on this please let me know
 
 thanks for all your help in advance
 
 
 
 thanks
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		| Sreejith Intermediate
 
 
 Joined: 02 Dec 2002
 Posts: 155
 Topics: 25
 Location: N.Ireland
 
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				|  Posted: Tue Dec 09, 2008 8:17 am    Post subject: |   |  
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				|  	  | Quote: |  	  | can i make a GN call with qualified SSA to root and unqualified for both yyy and zzz | 
 
 This may or may not work, depends on the current position of Databse
 
 
  	  | Quote: |  	  | can i make GU call with qualified SSA to root and unqulified for both yyy and zzz segment | 
 This will work.
 
 You can also do a GU to the root segment and then try a GNP to zzz
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