This class reperesents an Aliased Expression

Extends

• patio.sql.Expression

Instance Properties

Property	Type	Default Value	Description
alias			the alias of the expression
expression			the expression being aliased

Constructor

Defined sql.js Source

function (expression,alias){
   this.expression = expression;
   this.alias = alias;
               
}
            

toString Function Public

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Defined sql.js

Converts the aliased expression to a string

Arguments

• ds? :

  dataset used to created the SQL fragment, if the dataset is ommited then the default patio.Dataset implementation is used.

Returns

• String the SQL alias fragment.

Source

function (ds){
   !Dataset && (Dataset = require("./dataset"));
   ds = ds || new Dataset();
   return ds.aliasedExpressionSql(this);
               
}
    

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