SQL equivalents in R

SQL to R.txt

SELECT ... FROM a JOIN b WHERE ... GROUP BY ... HAVING ... ORDER BY ...

is equivalent to a chain of R commands involving

    a %>%
      select(...) %>%
      filter(...) %>%
      inner_join(b, ...) %>%
      group_by(...) %>%
      summarise(...) %>%
      filter(...) %>%
      arrange(...)