542 Codes trouvés Macro
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Macro
Count the number of observations in a dataset

SAS macro-function to determine the number of observations in a specified dataset.

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Macro
List files from a directory into a SAS dataset

SAS macro to list file names from a specified directory (via a pattern) into a SAS dataset.

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Macro
List Directory Content

Function-type macro that returns the list of members in a directory on a WINDOWS platform.

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Macro
Unit tests for macro %dep

Test or demonstration script for a utility macro named %dep.

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Macro
Test of the %depall macro

This SAS script tests the behavior and assertions of the `%depall` macro using the assertion macros `%asserteq` and `...

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Macro
Unit test for the depby macro

Test script to validate the functionality of the %depby macro.

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Macro
String Dequoting

Function-style macro to remove matching quotes at the beginning and end of a macro string and return the result.

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Macro
Error Return Code Management

SAS macro to capture and propagate the highest error code encountered during the execution of an ETL process or similar.

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Macro
Macro deleteSasmacN - Cleaning numbered SASMAC catalogs

Macro deleting all numbered 'sasmacr#' catalogs in the WORK library, without deleting the main 'sasmacr' catalog.

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Macro
Delete entries from a graphics catalog

This macro deletes specific entries or all entries from a SAS graphics catalog.

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Macro
Macro Variable Existence Check (Defined)

Macro checking if a macro variable is defined in the global environment.

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Macro
Macro variable existence check (defined)

Macro function that determines if a specific macro variable is defined in the global environment.

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Macro
Macro _DIRCHAR for directory character

This macro returns the appropriate directory separator character for the operating system.

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Macro
DROPMISS Macro - Deleting Empty Variables

SAS macro to delete variables from a table that contain no data (only missing values).

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Macro
Deletion of Temporary Datasets

Utility macro to delete specific temporary datasets (starting with 'DATA') from the WORK library.

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Macro
Macro for Dynamic Formatting

This macro dynamically applies SAS formats to specified variables, based on the existence of pre-defined format macro...

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Macro
DeBlackHole Debug Macro

Utility macro designed to reset the SAS interpreter in case of persistent syntax errors (open quotes, unclosed commen...

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Macro
DBMSlist Macro - Batch Database Querying

SAS macro designed to query a relational database using values from a SAS dataset as filtering criteria, processed in...

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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.
Action CAS
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.
ETL CAS
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.
Tools CAS
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.
ETL CAS
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.
Data Access
SAS Code for SAS VIYA
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