This SAS macro parses a string containing key-value pairs and assigns these values to macro variables, with the optio...
View code
Macro
Macro Existence Check
Utility macro checking if a specific macro already exists in the SAS session.
View code
Macro
SAS Table Merge Macro (AHGmergedsn)
Utility macro to merge two SAS tables with automatic sorting and join type management (Left, Right, Full, Matched).
View code
Macro
Conditional Management of the MPRINT Option
Utility macro to re-enable the MPRINT option based on the value of a global variable.
View code
Macro
Count observations in a table
This macro counts the number of observations in a specified SAS table. If the table does not exist, the output macro ...
View code
Macro
NOMPRINT Option Management (AHGnomprint)
Utility macro disabling the MPRINT option and managing a global counter.
View code
Macro
AHGnonblank Macro - Non-empty String Check
Utility macro returning the logical inverse of the %AHGblank macro.
View code
Macro
Server Detection Macro
Checks for the presence of the string 'sddsrv' in the server's hostname.
View code
Macro
AHGLIKE Macro for Word Filtering
This macro allows filtering words from a character string by comparing each word (after removing digits) to a given w...
View code
Macro
Macro AHGlinebyline: Vertical display of words
Utility macro displaying each word from a provided list of parameters on a distinct line in the log.
View code
Macro
Macro for local macro variable creation
Definition of a utility macro to create a local macro variable whose name and value are passed as parameters.
View code
Macro
AHGlocalusermac Macro
Locally declares existing global macros.
View code
Macro
Macro AHGlocf - LOCF Imputation
SAS macro designed to implement a 'Last Observation Carried Forward' (LOCF) logic by generating an additional observa...
View code
Macro
AHGLtoP Macro: Vertical List Display
Utility macro to display elements of a horizontal list (delimited string) vertically in the SAS log.
View code
Macro
ID Increment Macro
SAS macro to increment a global counter and generate a formatted ID with a prefix.
View code
Macro
AHGidx Macro
Wrapper macro calling the AHGin macro by reversing the order of the main parameters.
View code
Macro
AHGin Macro - Substring Search
Functional macro returning the position of a substring within a string, with optional case handling.
View code
Macro
Macro variable incrementation
Utility macro for incrementing the value of an existing macro variable.
View code
Derniers codes ajoutés
Titre
Category
Voir
Modifying SAS Data Sets
This example illustrates the modification of two SAS data sets using the MODIFY statement and its sub-statements. It shows how to: modify SAS files, label a SAS data set, add a read password to a SAS data set, indicate the current sort order of a SAS data set, create an index for a SAS data set, assign informats and formats to variables, rename variables, and label variables in a SAS data set.
ETL
OUTPUT Statement
Writes the current observation to a SAS dataset.
ActionCAS
PROC CASUTIL
The CASUTIL procedure offers several table and caslib management functions, including displaying table metadata, deleting files, unloading and loading tables, promoting tables, and saving tables.
ETLCAS
Default SAS Libraries
This document describes the default SAS libraries: Work (temporary), User (user), Sashelp, and Sasuser. It explains their role and behavior within the SAS Viya 4 environment.
Data Access
SAS Viya Platform File Service
The SAS Viya Platform File Service allows storing, retrieving, and deleting files kept in the SAS Infrastructure Data Server database repository. This repository is not considered a complete 'file system' but contains individual files directly accessible by their file identifier (UUID).
Administration
User-Defined Formats
In the SAS Viya platform, you can store user-defined formats in catalogs for use in a SAS session, or you can store them in a format library on the CAS server. Format libraries are associated with a CAS session, or they can be promoted to global scope to be available to all CAS sessions. User-defined formats in a format library are server-side formats that the server uses when an analysis is performed based on formatted values. You can migrate existing user-defined formats from SAS to the SAS Viya platform.
ToolsCAS
Sans titre
Defines one or more indexes for a new output SAS data set.
Général
KEEP Statement
Specifies variables to include in output SAS data sets.
ETLCAS
SAS Library Concatenation
Explains the concept of SAS library concatenation, allowing several libraries to be logically grouped under a single reference (libref).
Data Access
Examples: Using a SAS Engine to Process External Data
This document provides examples of using SAS engines to access and process various types of external data, including delimited files, Excel files, databases (DBMS), XML, and JSON.
SAS and all other SAS Institute Inc. product or service names are registered trademarks or trademarks of SAS Institute Inc. in the USA and other countries. ® indicates USA registration. WeAreCAS is an independent community site and is not affiliated with SAS Institute Inc.
This site uses technical and analytical cookies to improve your experience.
Read more.