对类似视图的查询pg_statistics可能会在数据收集期间产生错误,但这些错误可以忽略。 2. MS Windows用户!,客户端工具(如pgAdmin)包括psql,可用于pg_gather针对本地或远程数据库运行。例如: "C:\Program Files\pgAdmin 4\v4\runtime\psql.exe" -h pghost -U postgres -f gather.sql > out.tsv 1. AWS Aurora...
# db-control gather-stats Gathering statistics... WARNING: this may be a very slow process. DBD::Pg::db do failed: ERROR: missing chunk number 0 for toast value 235947 in pg_toast_2619 at /usr/share/perl5/vendor_perl/Dobby/DB.pm line 228. spacewalk-report errata-list errors out with...
Once your PostgreSQL cluster is restarted, you can install the extension in every database where you need to access the statistics: mydb=# CREATE EXTENSION pg_stat_kcache; Configuration The following GUCs can be configured, inpostgresql.conf: ...