libname() function.datastep() function to filter the data on input.datastep() function.libname() was failing on empty dataset.lib_write() was not detecting changes to datasets in libname.libname() when there are file names with multiple dots.datastep() when running in source.all().datastep() where expression that was removing input dataset attributes (like labels).datastep() when there are spaces in the column names and output() function is used.datastep() performance.libname().datastep(). For multiple values, use the v() function.output() function to datastep.datastep().datastep() rename.%eq% operator from this package, as it has been moved to the common package. A dependency on common has been added to the libr package so that the %eq% operator will be loaded and available. However, it is still possible some changes may be required to make the new location for the %eq% operator work properly.datastep() to both input and output dataset.libname() function engines.datastep() function.datastep() function.lib_export() function to export a library to a different directory and file format.dictionary() that was causing a warning when there were no rows on the input data frame.dictionary() when encountering datetime variable with multiple POSIX classes.dictionary() function that wasnât showing width attribute.datastep() when applying attributes to a calculated variable.libname() and lib_copy() functions to allow user to pass library names as a variable.libname() function to minimize console output if desired.dsarray() class to handle data step arrays. This functionality allows iteration across a list of variables inside a datastep().dsattr() class to handle data step attributes. This functionality allows the user to add attributes to datastep variables.datastep() where it was stripping column attributes on Base R data frames.libname() and lib_load() functions. The filter parameter allows the user to specify which data from the library they want loaded into memory.A package to create data libraries, data dictionaries, and the ability to perform a data step. The major functions are:
libname() function creates a data librarydictionary() function creates a data dictionarydatastep() function steps through data row-by-row%eq% allows comparison of any two R objects without errorThe packages also contains a variety of functions to manipulate data libraries: * lib_load(): Loads a library into the workspace * lib_unload(): Unloads a library from the workspace * lib_sync(): Synchronizes the workspace with the library list * lib_write(): Writes library data to the file system * lib_add(): Adds data to a library * lib_replace(): Replaces data in a library * lib_remove(): Removes data from a library * lib_copy(): Copies a data library * lib_delete(): Deletes a data library * lib_info(): Returns a data frame of information about the library * lib_path(): Returns the path of a data library * lib_size(): Returns the size of the data library in bytes * specs(): Create a collection of import specifications * import_spec(): Define an import specification for a file
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