Operating considerations and limitations

The tablesONLINE/ISPF user must be aware of the following operating considerations and limitations:

1. If a screen is split into two sessions, tablesONLINE/ISPF may be run in only one of the sessions. The other session may be used for other ISPF functions.
2. When the full screen Browse Table facility is used, the user will need to know the ISPF BROWSE functions.
3. The tablesONLINE/ISPF limitations are:
   1. maximum field size is 50 characters
   2. maximum number of key fields is 10
   3. numeric fields may not be longer than 16 digits
   4. first character of table name must be upper case alphabetic or numeric
   5. space on a user library will be required for Views