Modeling VISTA Unique

IdTickerDateType# Cont. Long# Cont. ShortCal. RatioL. Opt. PriceS. Opt. PriceL. StrikeS. StrikeRatio 1Ratio 2Ratio 3
IdTickerDateType# Cont. Long# Cont. ShortCal. RatioL. Opt. PriceS. Opt. PriceL. StrikeS. StrikeRatio 1Ratio 2Ratio 3