PROC SQL is a powerful Base SAS_ Procedure that combines the functionality of DATA and PROC steps into a single step. PROC SQL can sort, summarize, subset, join (merge), and concatenate datasets, ...

The SQL procedure is the Base SAS implementation of Structured Query Language. PROC SQL is part of Base SAS software, and you can use it with any SAS data set (table). Often, PROC SQL can be an ...

PROC SQL follows most of the guidelines set by the American National Standards Institute (ANSI) in its implementation of SQL. However, it is not fully compliant with the current ANSI Standard for SQL.

Migrating SAS Proc SQL code to Proc FedSQL to use the CAS server in SAS Viya. I have been working with a client who has been struggling to re-factor their Proc SQL code to run in Proc FedSQL as they ...

Ready to sharpen your PROC SQL skills? This session guides you through a series of questions that gradually increase in complexity, each designed to highlight new techniques and problem-solving ...

In Version 6, the SAS System's SQL procedure enabled you to retrieve and update data from DBMS tables and views. You could read and display DBMS data by specifying a ...

分析屋のH.Wです。 今回はSASでもできるけど、SQLを使った方が早いし便利なのに… と思った部分を紹介します。 ①レコード数をマクロ変数にするやり方 このデータセットを使用します。 data xxx; input TRTAN SUBJID $20.; cards; 1 001 1 002 1 003 2 004 2 005 ; run; これは ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

We're one of the leading tech book publishers in the UK. We have published 7k+ books, videos, articles, and tutorials. We're one of the leading tech book publishers in the UK. We have published 7k+ ...