arrange | Arrange the rows in an Xdf file |
as.data.frame | Convert a data source or tbl to a data frame |
as_xdf | Detect and coerce to Xdf data source objects |
compute | Download a dataset to the local machine |
copy_to | Upload a dataset to a remote backend |
crbind | Combine data sources by rows or columns |
distinct | Select distinct/unique rows |
do | Do arbitrary operations on a tbl |
dplyrXdf | dplyr backend for Xdf files |
dplyrxdf_options | Get or set dplyrXdf options |
factorise | Convert columns in an Xdf file to factor |
filter | Subset a data source by rows |
group_by | Group an Xdf file by one or more variables |
groups | Get the groups for a file data source, or a tbl wrapping an... |
hdfs | Utilities for HDFS |
hdfs_filetransfer | Transfer files and directories to and from HDFS |
join | Join two data sources together |
local_exec | Runs an expression in the local compute context |
mutate | Add or modify variables |
nonxdf | Methods for non-Xdf RevoScaleR data sources |
persist | Copy an xdf tbl to a permanent storage location. |
rename | Rename columns in an Xdf file |
rxArgs | Pass RevoScaleR function arguments |
sample | Do random sampling from an Xdf file |
select | Select columns in a data source |
setops | Set operations on data sources |
sql | SQL Server methods for dplyr/dbplyr |
subset | Subset a data source by rows and/or columns |
summarise | Summarise multiple values to a single value |
tbl_vars | Get the variable names or types for a RevScaleR data source |
tbl_xdf | Generate tbl_xdf data source object |
workdir | Get, set and clean the xdf tbl directory |
xdf_utils | Utility functions for working with Xdf files |
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