23 Codes trouvés Data Management
Réinitialiser
Data Management
Index Columns in a CAS Table

This script illustrates the creation of an in-memory table with indexed columns in SAS Viya. Indexing can significant...

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Data Management
Definitions for External Files

This document provides definitions for key terms related to external files in SAS.

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Data Management
Example 5: Describing a SAS Data Set

This example demonstrates how to use the DATASETS procedure and the CONTENTS statement to describe an existing SAS da...

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Data Management
Data Types Supported by SAS Viya Platform

This document describes the data types supported by the SAS Viya Platform CAS server, including CHARACTER, NUMERIC, I...

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Data Management
Table Details (tableDetails Action)

The 'tableDetails' CAS action allows obtaining detailed information about a table loaded in memory on a CAS server. T...

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Data Management
User-Defined Formats

This feature allows user-defined formats to be stored in SAS catalogs or in a format library on the CAS server. These...

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Data Management
Examples: Displaying Information About a SAS Library

This document provides SAS code examples to display information about SAS libraries and their members. It shows how t...

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Data Management
SAS Libraries Management

This document provides key examples and insights for managing SAS libraries, including migration, copying, and using ...

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Data Management
Creating Custom Format for Cylinders

Definition of a library and creation of a value format for cylinders.

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Data Management
Sans titre

Calculation of time differences and date incrementation.

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Data Management
SAS Date Management and Formatting

Example of manipulating internal dates and their formatting.

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Data Management
Generation of Test Data Sets (JES)

Script for generating multiple test tables (Contacts, TimeStamp, Poisson, Units, Fails, Rates) using static and simul...

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Data Management
Permanent Formats Provided by SAS

This document explains that SAS provides permanent formats usable with SAS Cloud Analytic Services. For a complete li...

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Data Management
Index an Existing SASHDAT File

This script explains how to create an index on an existing SASHDAT file directly on disk, without requiring the full ...

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Data Management
Handling Missing Values in Arithmetic Calculations

Illustration of missing value propagation during addition operations in a DATA step.

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Data Management
Password Protection for Data Tables

Example of creating an encrypted and password-protected SAS table.

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Data Management
Picture Formats and Date Directives

Demonstration of creating and using custom picture formats for dates and times using directives.

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Data Management
Export and Display JSON of sashelp.orsales

Exports the sashelp.orsales table to JSON format in a temporary file and displays the result in the log.

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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
Catégories
CAS Only
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