NewId

2005
2008
2012
2014
2016
2017
2019
2022

2005, 2008, 2012, 2014, 2016, 2017, 2019, 2022

NewId System Function

Use the NewId function to return the server's current timestamp as a DateTime value.

Microsoft SQL Server does not require a FROM clause to execute the NewId function, but dbExpression requires a FROM clause to execute any query. For this function to execute on it's own, a "dummy" FROM clause must be provided.

Syntax

db.fx.NewId()

Arguments

(none)

Returns

Guid

Examples

Select Statement

Select a new id.

Guid id = db.SelectOne(
        db.fx.NewId()
    )
    .From(dbo.Purchase) // <- "dummy" from clause
    .Execute();