You can use Sybase Central or Interactive SQL to browse and the data held within the tables of a database.
If you are working in Sybase Central, view the data in a table by selecting the table and clicking the Data tab in the right pane.
If you are working in Interactive SQL, execute the following statement:
SELECT * FROM table-name;
You can edit the data in the table from the Interactive SQL Results tab or from the table's Data tab in Sybase Central.