Comparison statuses are shown in the column marked with an asterisk (*).
| Icon | Description |
|---|---|
 | The column, constraint or index exists only in the left-hand table. |
 | The items exist in both tables but their definitions are different. You can study the differences in the lower part of the view. |
 | The items are identical. |
 | The item exists only in the right-hand table. |
Generating ALTER TABLE statements
You can generate a set of ALTER TABLE statements
for making data definitions in the left-hand and the right-hand parts identical.
Use one of the following buttons in the upper part of the view:
- Migrate Left. The statements for the left-hand table or tables are generated.
- Migrate Right. This buttons does the same but for the right-hand table or tables.
The ALTER TABLE statements are generated for the items marked
, and .
If you don't want to generate the statements for some of those items,
right click the * cell and select Set Do Nothing for all such items.