Altering Database Parameters

Allowed Changes to Database Parameters details the changes that can be made to the database parameters. An asterisk (*) refers to the explanatory note following the table.

In addition, the ALLOWEDCORE, CONTROLPOINT, SYNCPOINT, and OVERLAYGOAL parameters can also be changed while the database is active by directing a message to the database stack. See the database operating instructions for details.

Table 22. Allowed Changes to Database Parameters

Option

Model

Update

File Format Conversion (No Item Changes)

Record Format Conversion (Item Changes)

ALLOWEDCORE

Yes

Yes*

Yes

Yes

CONTROLPOINT

Yes

Yes*

Yes

Yes

DATAENCRYPTTYPE

No

No

Yes

Yes

DUMPENCRYPTTYPE

Yes

Yes

Yes

Yes

MAXUPDATEPERTR

No

Yes

No

No

OVERLAYGOAL

Yes

Yes*

Yes

Yes

RESIDENT LIMIT

Yes

Yes*

Yes

Yes

SYNCPOINT

Yes

Yes*

Yes

Yes

SYNCWAIT

Yes

Yes*

Yes

Yes


Explanatory Note

Recompilation of tailored data management software is not necessary.