Report progress of COPY commands This commit introduces a view pg_stat_progress_copy, reporting progress of COPY commands. This allows rough estimates how far a running COPY progressed, with the caveat that the total number of bytes may not be available in some cases (e.g. when the input comes from the client).
Author: Josef Šimánek Reviewed-by: Fujii Masao, Bharath Rupireddy, Vignesh C, Matthias van de Meent Discussion: https://postgr.es/m/cafp7qwqmgei4oyyalek9dr0+e+ok3uta4bejdvca4bnkwuy...@mail.gmail.com Discussion: https://postgr.es/m/CAFp7Qwr6_FmRM6pCO0x_a0mymOfX_Gg+FEKet4XaTGSW=li...@mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/8a4f618e7ae3cb11b0b37d0f06f05c8ff905833f Modified Files -------------- doc/src/sgml/monitoring.sgml | 107 +++++++++++++++++++++++++++++++ src/backend/catalog/system_views.sql | 11 ++++ src/backend/commands/copyfrom.c | 17 ++++- src/backend/commands/copyfromparse.c | 4 ++ src/backend/commands/copyto.c | 22 ++++++- src/backend/utils/adt/pgstatfuncs.c | 2 + src/include/commands/copyfrom_internal.h | 1 + src/include/commands/progress.h | 5 ++ src/include/pgstat.h | 3 +- src/test/regress/expected/rules.out | 9 +++ 10 files changed, 176 insertions(+), 5 deletions(-)
