ExpressionAttribute constructor (1 of 2)

namespace: Serenity.Data.Mapping assembly: Serenity.Net.Data

Specifies SQL expression this property corresponds to.

public ExpressionAttribute(string value)

parameter	description
value	An SQL expression like (T0.Firstname + ' ' + T0.LastName)

ExpressionAttribute constructor (2 of 2)

namespace: Serenity.Data.Mapping assembly: Serenity.Net.Data

Specifies SQL expression and dialects this property corresponds to.

public ExpressionAttribute(string expression, params ServerType[] serverTypes)

parameter	description
expression	An SQL expression like (T0.Firstname + ' ' + T0.LastName)
serverTypes	Dialects like MySql, Sqlite.