Obtaining variables ID for ACS data

[Nader Mehri]

Hi,
Using the code below, I am trying to retrieve the microdata for the 1-year 2019 ACS data for my variables of interest. It looks like I need variables ID to be able to obtain my data of interest. I wonder how the ID of the variables can be obtained.
Thanks,
NM

getcensus SEX DOUT DEAR AGEP DIS RAC1P SCHL DEYE PWGTP DREM DPHY DDRS MAR HISP, year(2019)geography(puma) clear

[William Lisowski]

The output of help getcensus (a community-contributed command available from SSC) tells us

    Users rarely know offhand the variable ID or table ID of the data points they would
    like to retrieve. getcensus catalog allows users to access the API data
    dictionaries. For instance, getcensus catalog, product(ST) will load into memory a
    dataset containing, for every variable in the subject tables ("ST"): the variable
    ID, the variable's description, and the name of the variable's table.

    If you are new to American Community Survey data, the Census Bureau's handbook
    Understanding and Using American Community Survey Data: What All Data Users Need to
    Know is the best place to start.