Table: cricket_stats_2009
Columns: runs_balls
wicket
partnerships
country
versus
venue
date

Question: How many times was the opponent country India? 
SQL: SELECT COUNT("country") FROM cricket_stats_2009 WHERE "versus" = 'India'

Question: What are the dates where the versus team is South Africa?
SQL: SELECT "date" FROM cricket_stats_2009 WHERE "versus" = 'South Africa'