Data Library Model
Describes the model SAS uses to organize, reference and manage SAS files.
| Overview |
Library structure. Library member types. Default libraries.
| Referencing Files |
Temporary and permanent data sets. LIBNAME statement. Catalogs and catalog entries. External files.
SAS Data Sets
Describes the SAS data set model and the use of data set indexes and passwords.
| SAS Data Set Model |
Multiple Engine Architecture. Data files. Data views.
| Indexes |
Definition and features. When to use. How created and managed.
| Passwords |
Definition and features. How assigned and managed.
Library Management
Explains how to use SAS utility procedures (PROC DATASETS, PROC CATALOG) and Display Manager windows (LIBNAME, DIR, VAR, CATALOG, ACCESS) to manage SAS files.
| Getting Information with Procedures |
PROC DATASETS: general library information, data set descriptions, list of data set variables and attributes. PROC CATALOG: list and description of catalog entries.
| Getting Information with Windows |
General library information: LIBNAME, DIR, ACCESS windows. List of data set variables and attributes: VAR, ACCESS windows. List and description of catalog entries: CATALOG window.
| Modifying Data Sets and Catalogs |
Renaming data sets and catalogs. Renaming catalog entries and changing their descriptions. Renaming variables. Modifying variable formats and labels.
| Modifying Passwords and Indexes |
Setting and removing data set passwords. Creating and deleting data set indexes.
| Copying/Moving/Deleting Members |
Copying and moving library members. Deleting library members.
|