I have to store a tree in a database, so what is the best way to do this? Show the method you use and name its pros开发者_如何学运维 and cons. (I am using SQL Server 2005)I found the discussion in the
For example, I have this table: CREATE TABLE perarea ( id_areaINT primary key,开发者_JS百科 nombreVARCHAR2(200),
I am storing hierarchical data in mysql in the form of a nested set. myTable id, title, lft, rgt I use the following series of sql statements to insert a new node:
function build_path($cid) { static $fr=array(); $DB = new MySQLTable; $DB->TblName = \'shop_categories\';
I have tried for some time to work out a way of sor开发者_Python百科ting nested categories with jQuery. I failed to build my own plugin to do this, so I tried to find something that were available alr
I have a hierarchy of nodes stored in DB. I select all, store them in an array, then iterate over them and create a nested array in memory.
in my application user starts a new tree or get added under a child-user and keep on adding users in branches in such a way-
I am working on an excel bulk upload feature which has to be parsed using Java API. My problem is designing its layout.The data is hierarchical with 4 levels and one to many relationship at each level
I have a hierarchical data structure which I\'m displaying in a webpage as a treeview. I want to data to be ordered to first show nodes ordered alphabetically which have no children, then un开发者_高
I have a database table, with people identified by a name, a job and a city.I have a second table that contains a hierarchical representation of every job in the company in every city.
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