I wanted to do a snapshot request of securities in a column. I saved my column data in a variable (eg A <- Select(Table_name, Ticker) ) and would like to invoke using the data inside this variable via:
myData <- mydsws$snapshotRequest(instrument = A,
datatype = "P",
requestDate = "0D")
But was returned with a Bad Request.
Thanks in advance.
For example, I have items in a CSV file.
mydata = read.csv("items1.csv")
mydata
Then, the code is:
items <- mydata[['Symbol']] myData <- mydsws$snapshotRequest(instrument = items, datatype = "P", requestDate = "0D") myData
Hi, I wanted the instrument line inside the code to reference a variable.
Sample code:
A <- select(Ticker_Table,Instrument)
So within Ticker, there is a column with numerous instrument names (eg. MSACWF$)
myData <- mydsws$snapshotRequest(instrument = A,
datatype = "P",
requestDate = "0D")
I tried inserting just one/a few instrument names and they work, but I would like them to work with data inside a column so I can just update the column itself, with the dataframe queried updated as well automatically.
