When you create PDM, the description information written in comment is more numerous when you need to fill in the Name column with the comment information that you want to create in the table later. By default, name generation cannot generate comment information when building table SQL, so you can say name to generate comment information.
1) Select Database->edit Current dbms-->column-->columncomment to comment on Column [%qualifier%]%table%.%column% is %.q:comment%
Change to comment on column [%qualifier%]%table%.%column% is%.q:colnname%
2) After modifying the content of 1, you can display the name as a comment, but the comment is empty, you cannot generate a comment, click the button in the red circle to select the option in the red circle.
When opening PowerDesigner, create a table corresponding to the auto-generated SQL statement without comments