GiST (Generalized Search Tree)
IndexingA balanced tree index supporting complex data types: geometric shapes, ranges, full-text search, and nearest-neighbor queries. Extensible — custom data types can define their own GiST operator classes.
A balanced tree index supporting complex data types: geometric shapes, ranges, full-text search, and nearest-neighbor queries. Extensible — custom data types can define their own GiST operator classes.