HP Neoview Release 2.4 Software - Manual (Page 32)

Table 3-4 QUERY_RUNTIME_STATS_V1 Field Definitions (continued)
Description Data Type
Field Name (* means available only in
this view)
Amount of “space” type (static)
memory, in kilobytes, actually used
for query processes (master executor
and ESPs) during query execution. It
should be less than or equal to the
SQL_SPACE_ALLOCATED value.
Maximum value of
SQL_SPACE_USED reached over the
life of the query. INTEGER SIGNED NO DEFAULT SQL_SPACE_USED*
1
Amount of “heap” type (dynamic)
memory, in kilobytes, allocated
(reserved) for query processes (master
executor and ESPs) at the beginning of
query execution. The processes that
execute the query request this memory
during execution, thus the amount can
change as the query runs. Maximum
value of SQL_HEAP_ALLOCATED
reached over the life of the query. INTEGER SIGNED NO DEFAULT SQL_HEAP_ALLOCATED*
1
Amount of “heap” type (dynamic)
memory, in kilobytes, actually used in
for query processes (master executor
and ESPs) at the beginning of query
execution. As the query executes, this
value can increase or decrease.
Maximum value of SQL_HEAP_USED
reached over the life of the query. INTEGER SIGNED NO DEFAULT SQL_HEAP_USED*
1
Amount of “space” type (static)
memory, in kilobytes, allocated
(reserved) for the Executor in Disk
(EID) disk processes involved in query
execution. This process is separate
from master and ESPs, and all the EID
memory counters are in addition to the
SQL memory counters. Maximum
value of EID_SPACE_ALLOCATED
reached over the life of the query. INTEGER SIGNED NO DEFAULT EID_SPACE_ALLOCATED*
1
Amount of “space” type (static)
memory, in kilobytes, actually used
for the Executor in Disk (EID) disk
processes involved in query execution.
Maximum value of EID_SPACE_USED
reached over the life of the query. INTEGER SIGNED NO DEFAULT EID_SPACE_USED*
1
Amount of “heap” type (dynamic)
memory, in kilobytes, allocated for the
Executor in Disk (EID) disk processes
involved in query execution.
Maximum value of
EID_HEAP_ALLOCATED reached
over the life of the query. INTEGER SIGNED NO DEFAULT EID_HEAP_ALLOCATED*
1
Amount of “heap” type (dynamic)
memory, in kilobytes, actually used
for the Executor in Disk (EID)
processes involved in query execution.
As the query executes, this value can
increase or decrease. Maximum value
of EID_HEAP_USED reached over the
life of the query. INTEGER SIGNED NO DEFAULT EID_HEAP_USED*
1
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