The nested set model is a particular technique for representing nested sets (also known as trees or hierarchies) in relational databases.
I have your run of the mill nested set hierarchy type setup with the following columns: table name: myset columns: …
sql mysql hierarchy nested-setsI'd need a MySQL query that moves a node and all its children within a nested set. I found this …
mysql tree hierarchical-data nested-setsI have a list of items in a hierarchy, and I'm attempting to parse this list out into an actual …
.net hierarchy mptt nested-setsI am trying to get my data which is hierarchically set up with a tree traversal model into an < …
php html traversal nested-setsI'm looking for a PHP (with MYSQL) nested sets class with all needed functions. For example: createLeftNode, createRightNode,createRootNode, createSubNode,…
php class nested set nested-setsWhen I refer to nested set model I mean what is described here. I need to build a new system …
database tree hierarchy nested-setsI've spent the last few hours trying to find the solution to this question online. I've found plenty of examples …
php mysql nested-sets adjacency-listI'm storing a tree in a DB using nested sets. The table's fields are id, lft, rgt, and name. Given …
sql nested-setsI'm using the awesome_nested_set plugin in my Rails project. I have two models that look like this (simplified): …
sql ruby-on-rails ruby activerecord nested-setsI need to transform my nested sets structure (mysql) into json for this spacetree 1) http://blog.thejit.org/wp-content/jit-1.0…
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