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DS2 Reference
 

SAS® 9.4 DS2 Language Reference, Sixth Edition

Whatʼs New
Introduction
Introduction to the DS2 Language
Getting Started
DS2 and the DATA Step
Learning by Example: Using the Sample Programs
Building Blocks of DS2 Programs
Understanding DS2 Methods and Packages
DS2 Language Reference
DS2 Formats
DS2 Functions
DS2 Informats
DS2 Operators
DS2 Statements
DS2 System Methods
DS2 System Options
DS2 Table Options
DS2 FCMP Package Methods, Operators, and Statements
DS2 Hash and Hash Iterator Package Attributes, Methods, Operators, and Statements
DS2 HTTP Package Methods, Operators, and Statements
DS2 JSON Package Methods, Operators, and Statements
DS2 Logger Package Methods, Operators, and Statements
DS2 Matrix Package Methods, Operators, and Statements
DS2 PCRXFIND Package Methods, Operators, and Statements
DS2 PCRXREPLACE Package Methods, Operators, and Statements
DS2 SQLSTMT Package Methods, Operators, and Statements
DS2 TZ Package Methods, Operators, and Statements
Appendixes
Data Type Reference
DS2 Expressions
DS2 Example Programs
Last updated: September 11, 2026