Could somebody confirm or refute the following statements, please?

- The statistics gathered by ANALYZE are independent of the tablespace
  containing the table.
- The tablespace containing the table has no influence on query planning
  unless seq_page_cost or random_page_cost has been set on the
tablespace.
- VACUUM ANALYZE does the same as VACUUM followed by ANALYZE.

Yours,
Laurenz Albe

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