What is recfm in sas

The earlier versions are sometimes not compatible with current versions of Stata. If there are difficulties in reading the files after they have been decompressed fully, see below , it may be necessary to convert the files using a conversion software. See the Stata home page for more information. Individual files have been compressed individually, and those individual files are compressed together into one large file.

To access the data you will need to decompress the data in two stages. Decompressing this file will not require much additional disk space, as the result is simply a set of individually compressed files.

The second step in accessing the data is to decompress the individual compressed data files. The purpose of compressing the files twice is to reduce the potential for disk space problems.

If the files were only compressed once into the one large file, decompressing this would often require up to 50 MB of free disk space. It is possible to use any decompression software to decompress the files. Simply tell the software the extension of the file that you wish to decompress. The examples are only intended to let users know how the export files were created. You will need to determine how to import the portable files for the operating system and version of SAS you use.

Please sign in and ask a new question. What I don't get is why the record was not trimmed to 32, which would be the default lrecl as the values was not explicitly assigned. I believe that my confusion could be caused by misunderstanding of how SAS 'buffering' works while reading files: as I understand it, infile puts data from the file into a "buffer" which cannot be longer than 32, characters and input puts data from the buffer into SAS variables.

There is a maximum record length for when SAS is parsing the data into records for you, but it is not 32k. That is just the default. It is just giving you the data. View solution in original post. Join us for a one-day, live virtual event with bite size sessions on hot topics that will bring analytics to every corner of your business. Explore the three tracks and full agenda items. IF, SQL vs. Sign In. Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.