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View Code? Open in Web Editor NEWMySQL Tree Traversal practical examples
Home Page: https://www.we-rc.com/blog
MySQL Tree Traversal practical examples
Home Page: https://www.we-rc.com/blog
i would like to be able to copy a node and all of it's structure underneath to under another node. so like move, but a copy. is this something i can contract you to add? if not, i'll add it and contribute it if it is helpful.
Is it possible self many to many relationship with this awesome trigger?
perhaps a new function CALL r_tree_traversal('deleteall', pnode, NULL);
using CALL r_tree_traversal('insert', NULL, 1); (where 1 is the home/root node the new node goes under).
i looked at the procedure and can't for the life of me figure out how that's possible...
the id autoincrements and the 0,0,0 one goes in before the correct one with a lower id (92 for example). the call returns the id of the correct/2nd one inserted (93 for example)
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