Proc format

Aexor — Mon, 31 May 2021 03:08:04 GMT

Please explain working of proc format.

My question is does this user defined format permanently assigned to variables ?

Suppose if I used format, created by proc format , we if load/transfer the same variable/data to a different location.

will the format applies using Proc format is applicable or something else?

Re: Proc format

Tom — Mon, 31 May 2021 04:18:20 GMT

You use PROC FORMAT to define the formats (or informats). The format lives in a format catalog independent from any datasets.

You can permanently attach a format to a variable in a dataset by using the FORMAT statement in the step that creates the dataset. But that is just the NAME of the format you want to use with that variable. The actual format itself lives in a format catalog. For SAS to find and use the format you need to use the FMTSEARCH option to tell it which format catalogues to search for user defined formats.

Format catalogs are not as easy to port from one SAS instance to another as datasets (look at PROC CPORT and PROC CIMPORT). If you want to share the definition of the formats used by your data with someone it is best to send them the SAS code that creates the formats so they can run it on their SAS instance to create a format catalog that is compatible.

topic Proc format in SAS Programming

Proc format

Re: Proc format