An information object encapsulates an Actuate SQL query. You can create the Actuate SQL query that defines an information object in the IO Design perspective by typing the Actuate SQL query in the textual query editor or by specifying the desired query characteristics in the graphical query editor. If you use the graphical query editor, you can view the resulting Actuate SQL query in SQL Preview.

If you already have one or more existing information objects, you can access the information object data by specifying a query on the information object using Information Object Query Builder. You can create the query on the information object by typing a Actuate SQL query in the textual query editor or by specifying the desired query characteristics in a graphical query editor. If you use the graphical query editor, you can view the resulting Actuate SQL query in SQL Preview.

A query that defines an information object and a query on an information object both use Actuate SQL. Actuate SQL is based on the ANSI SQL-92 standard. This chapter describes the differences between Actuate SQL and ANSI SQL-92.