« area codes
open source flash »

Modified Preorder Tree Traversal

Pretty straightforward explanation (along with PHP code) for MPTT, a more efficient way to store hierarchy in RDBMS’s. Used in phpgacl.

This entry was posted on Tuesday, May 18th, 2004 at 4:26 pm and is filed under Uncategorized. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.

Comments are closed.