User-defined functions Articles

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12/14/2025 • EN

Explores a workaround for ColdFusion's lack of a native function to render images directly to binary, proposing custom UDFs for better workflow.

Binary Data coldfusion image processing Open Graph user-defined functions

10/13/2025 • EN

Explains how to create user-defined functions in ColdFusion to coalesce values, addressing limitations of built-in operators.

coalescing coldfusion elvis operator null-coalescing operator user-defined functions

7/16/2019 • EN

Explains SQL Server 2019's Froid feature for inlining Scalar T-SQL UDFs to improve performance, with caveats and function type context.

database performance optimization SQL Server Tsql user-defined functions

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