View and edit dimension tables
Click Dimension Table Name to view the properties of the dimension table
![view dimension tables](images/dimension_table/show_dimension_table.en.png)
After clicking the Edit button, you could edit the type of the dimension table.
Note:If you need to use YTD, QTD, WTD, MTD functions, you need to specify the date table as the time type.
![edit dimension table](images/dimension_table/edit_dimension_table.en.png)