Wiki / Statistics & Metrics / pg_stat_wal
pg_stat_wal.wal_sync_time
Not recorded in the selected version.
Reading PostgreSQL 18.6.
Not recorded in this version
This PostgreSQL 18.6 snapshot does not contain pg_stat_wal.wal_sync_time. Available versions:
Compare versions
PostgreSQL 13 → 14: added.
--- PostgreSQL 13
+++ PostgreSQL 14
@@ -1 +1,8 @@
-Not recorded in this version
+{
+ "field": "wal_sync_time",
+ "sql_type": "double precision",
+ "units_mentioned": [
+ "milliseconds"
+ ],
+ "view": "pg_stat_wal"
+}Compares recorded interfaces and attributes. Source fingerprints and build metadata are excluded; an absent sample is not proof of the introduction or removal release.
Related entries
Export JSON · Back to Statistics & Metrics · Recorded in PostgreSQL 14 through 17; the first sample is not necessarily its introduction.