Represents an SQL function call.

Extends

• patio.sql.GenericExpression

Instance Properties

Property	Type	Default Value	Description
args	Array		READ ONLY args arguments will be literalized through patio.Dataset#literal and placed into the SQL function call.
f	String		READ ONLY the SQL function to call.

Constructor

Defined sql.js Source

function (f){
   var args = argsToArray(arguments).slice(1);
   this.__f = isInstanceOf(f, Identifier) ? f.value : f, this.__args = args.map(function (a) {
       return isString(a) ? sql.stringToIdentifier(a) : a;
   });
           
}
            

toString Function Public

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Defined sql.js

Converts the patio.sql.SQLFunction 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 version of the patio.sql.SQLFunction.

Source

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

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