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Question of the Day for 2/25/2026
 
Subject: R Programming


When using RODBC to connect to a database, how do you list all the fields of table EMP in the connection con?
  1. dbListFields(con, "EMP")
  2. odbcListFields(con, "EMP")
  3. colnames(sqlFetch(con, "EMP"))
  4. colnames(dbReadTable(con, "EMP"))

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