Automatic ALTER parameters

Define the following parameters to modify the conditions under which the server attempts an automatic ALTER action when the structure becomes nearly full.

For details of the queue server automatic ALTER process, see Queue server automatic ALTER processing.

ALTERELEMMIN={100|number}

specifies the minimum number of excess elements that must be present for an automatic ALTER to be issued to convert those elements to entries.

The valid range is from 1 to 999999999.

ALTERELEMPC={1|number}

specifies the minimum percentage of excess elements that must be present for an automatic ALTER to be issued to increase the proportion of entries.

The valid range is from 0 to 100.

ALTERENTRYMIN={100|number}

specifies the minimum number of excess entries that must be present for an automatic ALTER to be issued to convert those entries to elements.

The valid range is from 0 to 999999999.

ALTERENTRYPC={1|number}

specifies the minimum percentage of excess entries which must be present for an automatic ALTER to be issued to increase the proportion of elements.

The valid range is from 0 to 100.

ALTERMININTERVAL={00:10|hhmm}

specifies the minimum time interval to be left between automatic ALTER attempts when the structure is nearly full (above the element or entry warning level).

The valid range is from 00:00 to 24:00.

This keyword can also be coded as ALTERMININT.