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10 lines
455 B
Plaintext
10 lines
455 B
Plaintext
Utilities for implementing Modified Preorder Tree Traversal with your
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Django Models and working with trees of Model instances.
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MPTT is a technique for storing hierarchical data in a database. The aim is to
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make retrieval operations very efficient.
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The trade-off for this efficiency is that performing inserts and moving
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items around the tree is more involved, as there's some extra work
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required to keep the tree structure in a good state at all times.
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