@Override
    public String[] getValues()
    {
        Object[] values = getChoices();
        String[] result = new String[values.length];
        for (int i = 0; i < result.length; i++)
            result[i] = toString(values[i]);
        return result;
    }
Sets the values of this variable under a specific key.

@param key    the key for which the values are valid
@param values the possible values of this variable
plugins/org.jkiss.dbeaver.ui.editors.sql/src/org/jkiss/dbeaver/ui/editors/sql/templates/SQLVariable.java