Sans titre - WeAreCAS

Data Analysis

Type : CREATION_INTERNE

The script does not read external data. It interacts with the local file system of the SAS session (WORK directory).

1 Code Block

DATA STEP

Explanation :
Execution of system functions (DCREATE, LIBNAME, LIBREF) to dynamically manage the physical location and assignment of the library.

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1	DATA _null_;
2	LENGTH rc0 $ 32767 rc1 rc2 8;
3	lib = "myLibB";
4	rc0 = DCREATE(lib, "%sysfunc(pathname(work))/");
5	put rc0 = ;
6	rc1 = LIBNAME(lib, "%sysfunc(pathname(work))/" !! lib, "BASE");
7	rc2 = LIBREF (lib);
8	IF rc2 NE 0 THEN
9	rc1 = LIBNAME(lib, "%sysfunc(pathname(work))", "BASE");
10	RUN;

2 Code Block

LIBNAME

Explanation :
Displays detailed information for the 'myLibB' library in the log to verify assignment.

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1	LIBNAME myLibB LIST;

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