What are some effective indexing techniques in Django?
In Django, effective indexing techniques include using the db_index
attribute, creating composite indexes, and utilizing full-text search.
Can you explain how to use the db_index
attribute?
Sure! You can add db_index=True
to a model field in your Django model to create an index for that field.
What are composite indexes and when should I use them?
Composite indexes are indexes on multiple columns. They are useful when you frequently query using multiple fields together.
How does full-text search work in Django?
Django supports full-text search through PostgreSQL. You can use the SearchVector
and SearchQuery
to perform full-text searches.
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