season pitcher decision final
score opponent location
season
pitcher
decision
final score
opponent
location
number
first second second_number
first second first_result second_result
number number1 number2
number text(number) score(score) score text text
1962 larry dierker (2) w 11-2 chicago cubs colt stadium
how many times was nolan ryan the opening day pitcher for the astros ?
WRB JJ NNS VBD-AUX NNP NNP DT VBG NN NN IN DT NNPS .
3
select count ( * ) from w where c2_first = 'nolan ryan'