Additional Information About Some Data Items; Using "Timestamp", "Timestamp Datim", And "Elapsed Time - Sybase 12.5.1 User Manual

Historical server
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Additional information about some data items

Additional information about some data items

Using "Timestamp", "Timestamp Datim", and "Elapsed Time"

170
Data item (keys in an input view are
required in a playback view)
Time Waited on Lock
2
Timestamp
2
Timestamp Datim
Transactions
1. In versions earlier than 11.5, Cache Name was a key. Currently, Cache Name is a
result. A new key, Cache ID, replaces the key Cache Name. For compatibility, Cache
Name remains valid as a key. However, for efficiency and for forward compatibiltiy,
use Cache ID as the key in new views.
2. These data items can be included in any playback view even if not present in the
input view.
This section provides additional information about using some data items in
views.
The following data items can always be included in a playback view, even if
they were not in the input view:
"Timestamp" "Value for Sample"
"Timestamp Datim" "Value for Sample"
"Elapsed Time" "Value for Sample"
"Elapsed Time" "Value for Session"
You can create a playback view consisting of only one or more of these time-
related data items. To do this, you need a valid view name from the input
session, which means that there must be some view in the input sessions that
you do not intend to play back.
When summarization_level is
values are the same as those in the original data file, which is the time as
reported by Adaptive Server when the recording was originally made. When
summarization_level is
and "Timestamp Datim" values reflect the time zone on the Historical Server
system where the summarization was made.
Valid for
non-raw?
No
Valid
Valid
Valid
, "Timestamp" and "Timestamp Datim"
raw
,
, or a user-defined interval, "Timestamp"
actual
entire
Conditions for
inclusion
Value for Sample
Value for Sample
Full
Historical Server

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