Thread: The order of columns about WAL activity in pg_stat_statements
Hi, https://www.postgresql.org/docs/devel/pgstatstatements.html In pg_stat_statements docs, the columns about WAL activity are put in the table in the order of wal_bytes, wal_records and wal_fpi. But in the definition of pg_stat_statements view, wal_bytes is put last. So I think that it's better to reorder those columns in a consistent with the view definition. Patch attached. Thought? Regards, -- Fujii Masao Advanced Computing Technology Center Research and Development Headquarters NTT DATA CORPORATION
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Fujii Masao <masao.fujii@oss.nttdata.com> writes: > In pg_stat_statements docs, the columns about WAL activity are put > in the table in the order of wal_bytes, wal_records and wal_fpi. But > in the definition of pg_stat_statements view, wal_bytes is put last. > So I think that it's better to reorder those columns in a consistent > with the view definition. Patch attached. Thought? I already fixed this in my pending patch to restructure the catalog docs [1]. regards, tom lane [1] https://www.postgresql.org/message-id/14810.1589128043%40sss.pgh.pa.us
On 2020/05/14 0:41, Tom Lane wrote: > Fujii Masao <masao.fujii@oss.nttdata.com> writes: >> In pg_stat_statements docs, the columns about WAL activity are put >> in the table in the order of wal_bytes, wal_records and wal_fpi. But >> in the definition of pg_stat_statements view, wal_bytes is put last. >> So I think that it's better to reorder those columns in a consistent >> with the view definition. Patch attached. Thought? > > I already fixed this in my pending patch to restructure the catalog > docs [1]. Sounds nice. Thanks! Regards, -- Fujii Masao Advanced Computing Technology Center Research and Development Headquarters NTT DATA CORPORATION