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Yes it should, if other sql functions can be called. 
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Yes it should, if other sql functions can be called.

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well, I don't konw if they can or not, I seem to be having trouble doing so. &nbsp;I have never called a function from an SQL Expression before. &nbsp;Do you know the syntax for doing such a thing?
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well, I don't konw if they can or not, I seem to be having trouble doing so.  I have never called a function from an SQL Expression before.  Do you know the syntax for doing such a thing?

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I have an oracle function that I use that takes in three values and returns one string. &nbsp;I can call this function from within any sql query/view etc.<br />
Is it possible to call an oracle function from within an SQL Expression in Crystal Reports?
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I have an oracle function that I use that takes in three values and returns one string.  I can call this function from within any sql query/view etc.
Is it possible to call an oracle function from within an SQL Expression in Crystal Reports?

Calling Function from within SQL Expression

Crystal Reports is a business intelligence application from SAP SE. It is used to graphically design data connections and report layouts from a wide range of data sources including Excel spreadsheets, Oracle, SQL Server databases and Access databases, BusinessObjects Enterprise business views, and local file-system information. Report designers can place fields from these sources on the report design surface, and can also deploy them in custom formulas (using either BASIC or Crystal's own syntax), which are then placed on the design surface. Crystal Reports also supports subreports, graphing, and a limited amount of GIS functionality.