第5回は、DB側でやること、アプリ側でやることを具体的に例示します。「複雑なJOINを使うか単純なSQLに分解するか」「DBサーバで処理するか、APサーバで処理するか」など、SQLでどこまで処理すべきかを考えます。

Learn how to master the SELECT statement to form truly useful data queries. This article explains functions, clauses, and keywords that will make your life a lot easier.

Reading and Updating Data with the SQL Procedure 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 ...

As one composes SQL Select statements, the author may use another query in place of any table or view. Even individual columns may be replaced with queries of varying complexity—if the result fits in ...

I'm doing this in a stored proc using SQL Server.<BR><BR>Basically, I'm executing 1 SELECT statement and if that returns any rows then I want to do a SELECT INTO #Temp With criteria A.

How to Connect to SQL From VB6. If your business does any programming in Windows, then a basic knowledge of VB6 programming concepts is essential. Windows provides a set of objects and functions ...