docs: mention that expression indexes need analyze
Bruce Momjian <bruce@momjian.us>
docs: mention that expression indexes need analyze Expression indexes can't benefit from pre-computed statistics on columns. Reported-by: Nikolay Samokhvalov Discussion: https://postgr.es/m/CANNMO++5rw9RDA=p40iMVbMNPaW6O=S0AFzTU=KpYHRpCd1voA@mail.gmail.com Author: Nikolay Samokhvalov, modified Backpatch-through: 9.5
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| doc/src/sgml/ref/create_index.sgml | modified | +10 −0 |