Improve docs and error messages for parallel vacuum.
The error messages, docs, and one of the options were using
'parallel degree' to indicate parallelism used by vacuum command. We
normally use 'parallel workers' at other places so change it for parallel
vacuum accordingly.
Author: Bharath Rupireddy
Reviewed-by: Dilip Kumar, Amit Kapila
Backpatch-through: 13
Discussion: https://postgr.es/m/CALj2ACWz=PYrrFXVsEKb9J1aiX4raA+UBe02hdRp_zqDkrWUiw@mail.gmail.com
Branch
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REL_13_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/9012e5594c6ff803abb6d51e164797e3810845c1
Modified Files
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doc/src/sgml/ref/vacuumdb.sgml | 6 +++---
src/backend/commands/vacuum.c | 2 +-
src/bin/scripts/vacuumdb.c | 4 ++--
src/test/regress/expected/vacuum.out | 2 +-
4 files changed, 7 insertions(+), 7 deletions(-)