Displaying 1 result from an estimated 1 matches for "columnquery".
2020 Sep 24
1
How to use `[` without evaluating the arguments.
...rowKey from the `rowData`
#' method for the `LongTable`.
#'
#' Expression: Accepts valid query statements to the `data.table` i parameter,
#' this can be used to make complex queries using the `data.table` API
#' for the `rowData` data.table.
#'
#' @param columnQuery [`character`, `numeric`, `logical` or `expression`]
#' Character: pass in a character vector of drug names, which will subset the
#' object on all drug id columns matching the vector.
#'
#' Numeric or Logical: these select base don the rowID from the `rowData`
#' met...