import-unix-user-and-email-aliases #81
@ -111,7 +111,23 @@ time gw-importHostingAssets
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### Fetch the Query Statistics
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And afterward we can query the statistics in PostgreSQL:
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And afterward we can query the statistics in PostgreSQL, e.g.:
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```SQL
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WITH statements AS (
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SELECT * FROM pg_stat_statements pss
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)
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SELECT calls,
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total_exec_time::int/(60*1000) as total_exec_time_mins,
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mean_exec_time::int as mean_exec_time_millis,
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query
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FROM statements
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WHERE calls > 100 AND shared_blks_hit > 0
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ORDER BY total_exec_time_mins DESC
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LIMIT 16;
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```
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### Reset the Query Statistics
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```SQL
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SELECT pg_stat_statements_reset();
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