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Exercise

Query tweater (2)

Apart from checking equality, you can also check for less than and greater than relationships, with < and >, just like in R.

con, a connection to the tweater database, is again available.

Instructions
100 XP
  • Create a data frame, latest, that selects the post column from the tweats table observations where the date is higher than '2015-09-21'.
  • Print out latest.