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Ecto PostgreSQL database performance insights. Locks, index usage, buffer cache hit ratios, vacuum stats and more.

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ecto_psql_extras lib queries seq_scans.ex
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lib/queries/seq_scans.ex 

defmodule EctoPSQLExtras.SeqScans do

  def title do

    "Count of sequential scans by table descending by order"

  end



  def query do

"""

/* Count of sequential scans by table descending by order */



SELECT relname AS name,

       seq_scan as count

FROM

  pg_stat_user_tables

ORDER BY seq_scan DESC;

"""

  end

end