Several methods of introducing data plsql

1. Import csv file:
1) data preparation, exported from other databases or excel, wps directly editing the last saved as csv.

2) the structure of Table

3) Tools -> the text import





- excel must take off. . . .

Choose the right table

to import

the table, the import was successful

2. Import txt, ibid.

3.EXXCEL way.
1) Click. Choose File Excel

2) open the Save As

3) Ibid import txt file. Sure to excel off.