Class E161_SqlFunctionCoalesce

Assembly: redb.Examples.dll

Demonstrates Sql.Function for calling custom SQL functions.
Uses COALESCE to safely handle potentially NULL values in comparisons.
Pro feature: arbitrary SQL function calls via Sql.Function<T>().

[ExampleMeta("E161", "Sql.Function - COALESCE", "Query", ExampleTier.Pro, 161, new string[] { "Sql.Function", "COALESCE", "NULL" }, RelatedApis = new string[] { "Sql.Function" })]
public class E161_SqlFunctionCoalesce : ExampleBase

Inheritance

Object→ExampleBase→E161_SqlFunctionCoalesce

Inherited Members

ExampleBase.Fail(string, string, ExampleTier, long, string),ExampleBase.GetMeta(),ExampleBase.Ok(string, string, ExampleTier, long, int, string[], string?),ExampleBase.Ok(string, string, ExampleTier, long, string[], string?),ExampleBase.RunAsync(IRedbService)

Methods

RunAsync(IRedbService)

Run the example and return result.

public override Task<ExampleResult> RunAsync(IRedbService redb)