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.
分析屋のH.Wです。 現在の現場ではSAS内でSQLの使用が原則禁止となっておりますが、使える現場もあり、使用できると便利なので、こんな感じなものがあるという例を出していきます。 基本は通常のSQL通り ・SELECT、UPDATE、INSERT、DELETEなどが使用できますので ...
You can specify views in queries as if they were tables. The view derives its data from the tables or views that are listed in its FROM clause. The data accessed by a view are a subset or superset of ...
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 ...
select nvl(sum(case when execution_audit_status = 'COMPLETE' then 1 -- OTE_DW_LAST_RUN has been updated else 0 -- OTE_DW_LAST_RUN has not been updated yet select CASE WHEN (select run_date from ...
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