APPENDIX B Specifications for Defining Recording Session Views
User’s Guide
147
Examples of invalid combinations
•
Current Engine, Process ID, Lock Status Count
Lock Status Count is not available per process.
•
Login Name, Blocking Process ID
Need to add the other required key data items.
•
Net I/O Bytes, Demand Lock
Demand Lock requires keys and Net I/O Bytes is not valid with any key
data items.
•
Current Engine, Login Name, Deadlock Count
Deadlock Count is not compatible with any key data items, but keys are
required for Current Engine and Login Name.
Table of valid statistic types for data items
There are six valid statistic types:
•
“Value for Sample”
•
“Value for Session”
•
“Rate for Sample”
•
“Rate for Session”
•
“Avg for Sample”
•
“Avg for Session”
However, all six are not valid for all data items. Table B-3 shows the statistic
types that are valid with each data item. In the table:
•
A blank cell indicates that the statistic type is not valid with that data item.
•
The valid statistic types are indicated by showing the datatype of the
resulting data when that statistic type is specified:
•
long and ENUMS indicate integers
•
double indicates floating point numbers
•
charp indicates character strings
Summary of Contents for 12.5.1
Page 1: ...User s Guide Historical Server 12 5 1...
Page 14: ...xiv Historical Server...
Page 46: ...Configuring multiple instances of Historical Server 32 Historical Server...
Page 56: ...Starting and stopping Historical Server on Windows NT 42 Historical Server...
Page 102: ...hs_terminate_recording 88 Historical Server...
