binary tree structure using sql data

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Hi
I am doing MLM web project, I should display user information data in binary tree structure. Here each parent node have two child node like left and right again each child node contain two child nodes and again vise versa , I should display all the user info like this from sql database.

please help me how to create binary tree.

Posted 28-Mar-11 21:35pm

srinivasvempa

Updated 28-Mar-11 22:40pm

Ramalinga Koushik

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Nidheesh Kumar · Answer 1 · 2011-03-28T23:52:00

Solution 1

Table Structure is

PersonID ParentID LChildID RChildID

Id Parent ID is null Then Its a Root
If Left Or Right ID is null Then its can add new Child.

All the best.

Posted 28-Mar-11 23:52pm

Nidheesh Kumar

binary tree structure using sql data

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binary tree structure using sql data

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