tand_bool_tbool tand_tbool_bool tand_tbool_tbool tbool_when_true tnot_tbool tor_bool_tbool tor_tbool_bool tor_tbool_tbool

tbool_when_true() SpanSet * tbool_when_true ( const Temporal *  temp ) Return the time when the temporal boolean has value true. Parameters [in] temp Temporal value @csqlfn Tbool_when_true()