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Hello pg_users,
we have just migrated an application from mysql to postgresql we use csharp+npgsql to develo application I need to monitor Postgresql statistics at regular intervals. I came across pg_stat_database and especially the columns tulip_fetched and tup_returned. Is there anything to worry , when comparing both figures. For ex. my server reports tulip_fetched = 736555240 tulip_returned = 99888791 (almost 10% of fetched) thanx. |
