SQL and the Rules Engine

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A USoft application is primarily written in SQL. To develop a USoft application, all you need is a good command of the standard ANSI-92 SQL grammar and an understanding of how SQL is leveraged in USoft.

The topics in these help sections concentrate on syntax:

They tell you which SQL constructs are supported in which contexts.

They tell you about USoft-specific extensions to the SQL language.

They do not cover the purpose or meaning of SQL constructs. If you are unfamiliar with SQL, take any standard tutorial. USoft offers special 1-day "SQL for USoft" courseware.


Click on a subject to continue:

SQL statements

SQL expressions

SQL functions