542 Codes trouvés Macro
Réinitialiser
Macro
Test of the ms_deletefile macro

Unit test script to validate the functionality of the ms_deletefile macro.

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Macro
Macro mp_wait4file - Wait for file availability

Utility macro suspending program execution until a target file appears or a timeout expires.

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Macro
Recursive Directory Scan

SAS macro that recursively scans a directory tree to list all subfolders and files.

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Macro
SAS library write speed test macro

This macro evaluates write speed by creating a temporary dataset of a specified size in a SAS library, then measuring...

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Macro
Workload Generation for Performance Testing

Macro executing a series of SAS processes (Data Step, SQL, Sort, Summary) for a determined duration to simulate syste...

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Macro
Key-Value Manager in a Dataset

This SAS macro, `%mp_setkeyvalue`, allows storing and managing key-value pairs in a specified SAS dataset. It creates...

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Macro
Macro mp_perflog - Performance Logging

Utility macro to record performance checkpoints (message, job ID, timestamp) in a SAS table.

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Macro
Generating an MD5 hash expression

SAS macro to generate an MD5 hash expression for a set of character and numeric variables, intended for use in a DATA...

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Macro
Table Locking Mechanism Test via Macros

This script is a test program for a SAS table locking macro system. It verifies the creation of a control table, tabl...

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Macro
Generating DDL for a SAS table

Wrapper macro to generate the DDL (Data Definition Language) for a specific SAS table, allowing the specification of ...

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Macro
Test of the mp_ds2cards and mp_assert macros

This SAS script tests the functionality of the `mp_ds2cards` macro, which converts a SAS dataset into `DATALINES/CARD...

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Macro
SAS Macro mp_dropmembers

Macro to delete SAS tables and views without generating warnings in the log. Useful for conditional deletion or multi...

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Macro
Extraction of Formatted Distinct Values

This macro extracts formatted distinct values of a specific variable from a SAS dataset.

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Macro
Macro to create SQL dictionary views

This macro dynamically creates views in a specified SAS library (default WORK) for all entries in SAS SQL dictionary ...

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Macro
Managing Core SASjs Tables (mp_coretable)

Centralized management macro for defining permanent tables (DDL) of the sasjs/core library.

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Macro
Test of the `dostuff` macro with `mp_assertscope`

This script tests a macro named `dostuff` that manipulates global macro variables. It uses the test macros `mp_assert...

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Macro
Binary File Concatenation

Macro to concatenate the content of multiple files in binary mode.

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Macro
Get the last modification date of a dataset

Function-type macro that returns the date and time of the last modification of a SAS dataset, with a formatting option.

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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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