public TableNameFunctionImpl(SQLVendorImpl vendor, String schemaName, SQLFunctionLiteral sqlFunction)
: base(vendor, schemaName)
{
ArgumentValidator.ValidateNotNull(nameof(sqlFunction), sqlFunction);
this._function = sqlFunction;
}
public virtual TableNameFunction NewTableNameFunction(SQLFunctionLiteral function, String schemaName = null)
{
return(new TableNameFunctionImpl(this.vendor, schemaName, function));
}
public static QueryExpression CallFunction(this QueryFactory factory, SQLFunctionLiteral function)
{
return(CallFunction(factory, null, function));
}
public static QueryExpression CallFunction(this QueryFactory factory, String schemaName, SQLFunctionLiteral function)
{
var b = factory.NewQuerySpecificationBuilder();
b.ColumnsBuilder.SelectAll();
b.FromBuilder.AddTableNamesP(Tuple.Create <String, TableName>(null, factory.NewTableNameFunction(function, schemaName)));
return(factory.NewQuery(b.CreateExpression()));
}
