pg_stat_statements

SELECT pg_stat_statements.userid,

    pg_stat_statements.dbid,

    pg_stat_statements.queryid,

    pg_stat_statements.query,

    pg_stat_statements.calls,

    pg_stat_statements.total_time,

    pg_stat_statements.min_time,

    pg_stat_statements.max_time,

    pg_stat_statements.mean_time,

    pg_stat_statements.stddev_time,

    pg_stat_statements.rows,

    pg_stat_statements.shared_blks_hit,

    pg_stat_statements.shared_blks_read,

    pg_stat_statements.shared_blks_dirtied,

    pg_stat_statements.shared_blks_written,

    pg_stat_statements.local_blks_hit,

    pg_stat_statements.local_blks_read,

    pg_stat_statements.local_blks_dirtied,

    pg_stat_statements.local_blks_written,

    pg_stat_statements.temp_blks_read,

    pg_stat_statements.temp_blks_written,

    pg_stat_statements.blk_read_time,

    pg_stat_statements.blk_write_time

   FROM pg_stat_statements(true) pg_stat_statements(userid, dbid, queryid, query, calls, total_time, min_time, max_time, mean_time, stddev_time, rows, shared_blks_hit, shared_blks_read, shared_blks_dirtied, shared_blks_written, local_blks_hit, local_blks_read, local_blks_dirtied, local_blks_written, temp_blks_read, temp_blks_written, blk_read_time, blk_write_time);