Convert data from a database table to R format

convert.db.to.r(
  vals,
  rclass = schema$rclass,
  schema = NULL,
  as.data.frame = is.data.frame(vals),
  null.as.na = TRUE,
  origin = "1970-01-01"
)

Arguments

vals	the values loaded from the database table
rclass	the r class of the table columns, is extracted from schema
schema	a table schema that can be used to convert values
null.as.na	shall NULL values be converted to NA values?
origin	the origin date for DATE and DATETIME conversion