The following documentation comment has been logged on the website: Page: https://www.postgresql.org/docs/17/indexes-bitmap-scans.html Description:
In page https://www.postgresql.org/docs/current/indexes-bitmap-scans.html написано следующее: "Another example is that if we have separate indexes on x and y, one possible implementation of a query like WHERE x = 5 AND y = 6 is to use each index with the appropriate query clause and then AND together the index results to identify the result rows". You mean "WHERE x = 5 OR y = 6"? result from index scan by x + result from index scan by y Thx.
