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- Add New
This button allows you to add a new column to existing table .Earthlight requires around 10 seconds to communicate with database and to create the new column.
The Add New Column window allows you to enter the new column name and to choose the column type. You can select one from the following types:Integer
Real
Text
Date
Please click the OK button to proceed with the operation. A confirmation window will appear when the column is successfully added to the table.
Info title Important: Please remember that the column name must be correct from the database point of view (cannot contain any illegal characters).
- Delete This button allows you to delete an existing column. Please select a column and click the Delete button to proceed with the operation. A Delete Column window will appear.
If you are sure that you’ve selected the correct column please confirm the deletion by clicking Yes button, or No to cancel the operation. This is how a confirmation window of column drop operation looks: