exp = "SCREEN(U(IN(Equity(active,public,primary))), IN(TR.ExchangeCountryCode,CA), CURN=CAD)"
exp = "SCREEN(U(IN(Equity(active,public,private,primary))), Contains(TR.CommonName,%s), CURN=CAD)" %name
fields = ["TR.CompanyName"]
df,e = ek.get_data(exp, fields)
The first exp works, but the second one does not. How is the "Contains" argument supposed to be used?