Problem solved by using the procedure below:
Step One: Export MS Access table as .csv
1) Within Access, open the database table you wish to export.
2) Within the Access menu bar, click External Data.
3) To save as a text file for importing back in Volusion, click Text File.
4) To save as XML, select More, and from the drop-down menu, select XML.
5) For either file type, enter a file name for your database and click OK.
6) Click OK or Finish on any following pop-up window.
7) Open the saved .txt file, and then save it as .csv.
Step Two: Import .csv into Oracle DB
1) Right-click the DB Tables and then click Import Data.
2) In Step 1 of the Data Import Wizard, check on Header.
3) In Step 2, choose all (or needed) columns.
4) In Step 3, enter table name.
5) In Step 4, click Finish button.
6) Refresh Tables and view the imported table.
Thanks for your to review this thread.