New-RealColumn

Creates a column object representing an Real datatype.

Syntax

New-RealColumn [-Name] <String> [-Sparse] [-Default <String>] [-Description <String>] [<CommonParameters>]

New-RealColumn [-Name] <String> -NotNull [-Default <String>] [-Description <String>] [<CommonParameters>]

Use this function in the Column script block for Add-Table:

Add-Table 'Items' {
    Real 'Price'
}

Name	Type	Description	Required?	Pipeline Input	Default Value
Name	String	The column's name.	true	false
NotNull	SwitchParameter	Don't allow `NULL` values in this column.	true	false	False
Sparse	SwitchParameter	Store nulls as Sparse.	false	false	False
Default	String	A SQL Server expression for the column's default value	false	false
Description	String	A description of the column.	false	false

Add-Table 'Items' { Real 'Price' }

Demonstrates how to create an optional real column called Price.

Add-Table 'Items' { Real 'Price' -NotNull }

Demonstrates how to create a required real column called Price.

Add-Table 'Items' { Real 'Price' -Sparse }

Demonstrates how to create a sparse, optional real column called Price.

Add-Table 'Items' { Real 'Price' -NotNull -Default '0.00' }

Demonstrates how to create a required real column called Price with a default value of $0.00.

Add-Table 'Items' { Real 'Price' -NotNull -Description 'The price of the item.' }

Demonstrates how to create a required real column with a description.