Each csv file has 2474 rows and 2466 columns. no data in first 5 records. If the data that you want to import is a type that SAS does not support, the IMPORT procedure might not be able to import it correctly.
I searched previous post for similar problems and seems like the response from most people is to check the csv file for missing data in the first 5 rows. Explains how to use the power and flexibility of SAS to quickly and easily access, analyze, and present data from popular PC files. : Beginning with SAS 9.4M5, PROC IMPORT supports the VARCHAR data type for CAS tables.
In SAS 9.1 and SAS® 9.2, the GUESSINGROWS= value can range from 1 to 32767. See SLN PJ0136 to know the problem. The default number of rows is 20. proc import out=qiao.pepfar. Beginning in SAS® 9.1, a new statement (GUESSINGROWS=) is available in PROC IMPORT that enables you to tell SAS how many rows you want it to scan in order to determine variable attributes.
A column can have text, date, datetime and numeric values in different cells. This article will provide a walkthrough of 3 different methods for importing CSV files into SAS, including: PROC IMPORT; Data Step DATAROW=2 begins reading data from record 2. Tips: Beginning with SAS Viya 3.5, PROC IMPORT supports all access types that are available in the FILENAME statement. As I said it is trivial in any modern (post 1980) editor to take a line of comma delimited names and convert it to a line of space delimited names. SAS supports numeric and character types of data but not (for example) binary objects.
INFILE should be used in a DATA step, while PROC IMPORT and PROC EXPORT are independent procedures.
In SAS, there are various data sources as showin in the following figure.
The SAS Import and Export Wizards use the SAS External File Interface methods to read and write data in delimited external files. it can handle missing values as missing values can be binned separately. proc import is a guessing procedure and works by examining a few rows of data.This is a problem because Excel data cells have no data type whatsoever. If you want Base SAS to read or write a Microsoft Excel file, the file must have a .csv … dbms=csv replace; getnames=yes; guessingrows=700; run; log says: unable to sample external file.
This example imports the following comma-delimited file and creates a temporary SAS data set named WORK.SHOES.
Based on the first 20 rows of your .csv file, SAS found it appropriate to define ZIP as a numeric variable and to use informat best32.
If that is the case, getting rid of the dsd option and changing the dlm option to dlm=' ' would do the trick; unless some values are sometimes missing in which case you could in this particular example use fixed width import. I have .csv with line break and want to import in to SAS, But am facing the problems with data having like CUSTOMER with space (wrap text).
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