release date album catalog number chart position notes
release date
album
catalog number
chart position
notes
number parsed year month day
number
date text text number text
february 28, 1990 pulse tydy-5127 92 single
what is the number of times that `` pulse '' had been released ?
WP VBD-AUX DT NN IN NNS IN `` NN '' VBD-AUX VBD-AUX VBN .
2
select count ( c1 ) from w where c2 = 'pulse'