# OdaLevel

Level elements within an ODA hierarchy.

### Description

The ODA level is an element that defined the column expression from the ODA dataset.You can also set sort, filter, TOC on the level. The column expression defined on the level could be dynamic reference to a dataset, also it could be static that user defined on the level by a value list.

## attributes

List of attributes defined for this level element.

### Description

List of attributes defined for this level element. Each attribute inside is a string which refer to an ODA dataset column name.