DBMAINT Mode - DATACOM/DB Structure Maintenance › Update Attribute-Values

Update Attribute-Values

You can maintain the attributes that can be changed for an occurrence on the Attribute Update Panel for the selected occurrence. You can obtain the panel using one of the following:

• Type the ATT margin command in the line number for the occurrence on a display panel and press PF4 (PROCESS).
• Enter the UPDATE ATTRIBUTE command. For more information, see UPDATE.

  For more information, see the CA Datacom Datadictionary Attribute Reference Guide for the attribute-types, valid entries, and default values for the standard entity-types that are in effect when CA Datacom Datadictionary is installed.

• To assign a value to an attribute which has no previous value, type the desired value in the space provided to the right of the attribute name. The space contains underscores which signify the length of the longest permissible value for the attribute.
• To change existing values, type the new value over the existing value. You can use the ERASE EOF key to erase an existing value which is longer than the new value.

Important! If you update an attribute-value that changes the physical layout or length of the record, see the section on modifying definitions in CA Datacom Datadictionary in the CA Datacom/DB Database and System Administration Guide.

• To reset a value to the default in CA Datacom Datadictionary, type an ampersand (&). over the first character in the existing value. You do not have to erase the remainder of the existing value.

After completing entries on the Attribute Update Panel, press PF9 (APPLY). If there are no errors, CA Datacom Datadictionary displays the Attribute Display Panel with the message SUCCESSFUL ATTRIBUTE UPDATE.