GUESSROWS= Data Set Option

specifies the number of lines in CSV file to scan for determining variable types and lengths.

Default: 20
Applies to: Reading CSV files
Syntax
Details

Syntax

GUESSROWS=n

Details

The SAS Data in HDFS engine scans the specified number of lines from the CSV file to determine the variable types and lengths. If the GETNAMES data set option is specified, then the engine begins scanning lines from the second line in the file.
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