Often operating Mics are missing from the Eikon api, this function does repair these missing operating Mics based upon an internal list of codes.

Often operating Mics are missing from the Eikon api, this function does repair these missing operating Mics based upon an internal list of codes.

Usage

EikonRepairMic(Fundamentals_Data)

Arguments

Fundamentals_Data

a data.frame containing at leasts the columns "RDN_EXCHD2" and "Operating MIC"

Value

the corrected data.frame in which the column "Operating MIC" empty string and NA elements are replaced with an operating MIC based on RDN_EXCHD2

Examples

if (FALSE) { # \dontrun{
DataStream <- Refinitiv::DataStreamConnect(DatastreamUserName = DatastreamUserName,
                       DatastreamPassword = DatastreamPassword)
Stoxx1800Constits <- DataStream$listRequest(instrument = "LDJS180E",
                       datatype = c("RIC", "NAME"), requestDate = "0D")
Eikon <- Refinitiv::EikonConnect()
EikonDataWithFailingOPeratingMics <- EikonGetData(EikonObject = Eikon,
      rics = Stoxx1800Constits$RIC,
     Eikonformulas = c( "RDN_EXCHD2", "TR.OperatingMIC", "TR.CompanyName"))
EikonDataWithRepairedOPeratingMics <- EikonRepairMic(EikonDataWithFailingOPeratingMics)
} # }