Hp Neoview Release 2.4 Software Manuel d'utilisateur Page 152
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My Other
Systems
The group of Neoview platforms that are defined but not currently connected. For more
information, see “Understand My Other Systems ” (page 28). Contrast with My Active Systems.
navigation tree
pane
The left pane of the HP Database Manager interface that displays a tree of the database objects
in a hierarchical form. “See the Parts of the HPDM Interface” (page 25) shows the navigation
tree pane.
Neoview
platform
A data warehousing platform that includes processors, storage, relational database software,
data services software, and professional services dedicated to supporting business intelligence
(BI) solutions.
offending process
A process that consumes an excessive amount of CPU or memory resources. The System
Offender tab displays the processes that consume the most CPU and memory resources. You
control the type and number of processes displayed by setting parameters in the Alter Offending
Parameters dialog box. See “About System Offender” (page 99) and “Alter System Offender
Parameters” (page 109).
persistence file A binary file that contains state and user preference information (for example, system definitions,
user-specified options, favorites, and layout information). For more information, see “Save and
Import System Definitions” (page 39).
query A request for data from the database; specifically, the execution of a Neoview SQL statement,
which requests columns and rows from one or more tables and views. In the context of the
Neoview optimizer, a query is a request for data access through an DML statement.
right pane The right pane of the HP Database Manager interface displays information about the selected
objects in the navigation tree pane. “See the Parts of the HPDM Interface” (page 25).
segment A subdivision of a Neoview cluster that consists of 16 processing nodes (CPUs). Each segment
has a name (for example, HPQ0101), and the Neoview cluster contains one master segment.
All other segments are considered slave segments.
SQL statement Any DML or DDL statement including, but not limited to SELECT, INSERT, UPDATE, DELETE,
CREATE, ALTER, DROP, GRANT, and REVOKE. For more information about Neoview SQL
statements, see the Neoview SQL Reference Manual.
SQL Whiteboard A utility that allows you to enter and execute SQL statements from within HPDM. For more
information, see “About the SQL Whiteboard” (page 117).
system The user view of a system definition.
system definition A user-named set of all of the information required to construct an ODBC connection string:
server data source, username, password, server IP address or DNS name, port number, default
schema, and ODBC driver version. The header displays the system definition. See “See the
HPDM Header” (page 32).
system monitor The system monitor is a tool within HPDM that displays status and performance data for the
Neoview platform. The displayed status and performance data includes seven performance
metrics and four system status icons. See “Display the System Monitor” (page 77).
System Offender System Offender is a tool within HPDM that allows you to monitor system resources and detect
processes or queries that use excessive CPU resources or memory. System Offender is a tab
within the Monitoring area of HPDM. See “About System Offender” (page 99).
Systems Tool The tool used to define, add, edit, remove, duplicate, test, and open a connection with a Neoview
platform. The Systems Tool is available from the Tools menu.
TDM_Default_
DataSource
One of two default data sources for the Neoview platform. TDM_Default_DataSource is the
default data source for database access. You cannot delete TDM_Default_DataSource, but you
can configure other data sources. Contrast with Admin_Load_DataSource.
152 Glossary
- HP Part Number: 597527-001 1
- Published: March 2010 1
- Table of Contents 3
- 4 Table of Contents 4
- Table of Contents 5 5
- 6 Table of Contents 6
- Table of Contents 7 7
- 8 Table of Contents 8
- Learn About This Document 9
- Resources on the Web 11
- Send Feedback to HP 11
- Part Number: 597527-001 12
- 1 Install and Start HPDM 13
- Start the HP Database Manager 14
- Use Menu Bar Commands 15
- Exit the HP Database Manager 15
- 2 Connect and Disconnect 17
- Disconnect From a System 18
- Log On and Off 19
- Use the Systems Tool 19
- Add a System 20
- Use the Add System Dialog Box 21
- Edit a System 22
- Add a System Like 23
- Remove a System 23
- Test a System 23
- 3 Navigate HPDM 25
- Use the Navigation Tree Pane 27
- Understand My Other Systems 28
- Use the Right Pane 29
- Use the My Favorites Pane 30
- Create a Favorite 31
- Use a Favorite 31
- View a List of Favorites 31
- Add a Favorite to a Folder 31
- See the HPDM Header 32
- Customize HPDM Windows 32
- Manage Windows 32
- Sort and Move Data Columns 35
- Clone a Tab 36
- Export Data 36
- Save Data to a Spreadsheet 37
- Export Data to a Browser 37
- Use the System Message Tab 37
- Create a System Message 38
- Clone the System Message Tab 39
- View Event Messages 40
- 5 Manage Database Objects 47
- Attributes Tab 48
- Tables Tab 48
- Materialized Views Tab 48
- Materialized View Groups Tab 48
- Views Tab 49
- Procedures Tab 49
- Synonyms Tab 49
- Privileges Tab 50
- Schema Size 50
- Columns Tab 51
- Primary Key Tab 52
- Hash Key Tab 52
- Unique Constraints Tab 52
- Foreign Keys Tab 52
- Usage Tab 53
- Partitions Tab 53
- Statistics Tab 54
- Tables Summary 55
- Table Indexes Summary 57
- 60 Manage Database Objects 60
- Materialized Views Summary 63
- Members Tab 66
- Parameters Tab 69
- Show DDL 74
- Viewing Sampled Statistics 76
- 6 Use the System Monitor 77
- About the Timeline Tab 79
- About the Hybrid Tab 80
- 82 Use the System Monitor 82
- Change a Color Option 85
- 7 Respond to Alerts 87
- Understand Alerts 88
- Get Information About Alerts 89
- Control the Refresh of Alerts 93
- Update an Alert 95
- Update Multiple Alerts 96
- Make Notes About an Alert 96
- About the Console Tab 97
- About System Offender 99
- For example: 101
- Get Pstate Information 104
- 9 Work With Data Grids 113
- Copy Data-Grid Information 114
- Search the Data Grid 116
- Customize the Data Grid 116
- 10 Use the SQL Whiteboard 117
- Understand Parameter Prompts 119
- Execute Highlighted Text 119
- Reuse a Connection 120
- Highlight SQL Syntax 120
- Manage the Layout of Panes 120
- Related Topics 121
- Learn About NCI 123
- Locate the NCI Program 123
- Launch NCI 123
- Set Auto Logon Options 123
- 12 Manage Disk Space 125
- 126 Manage Disk Space 126
- About the Monitoring Tab 128
- View the System Overall 131
- View the System Detail 132
- View the System Detail 133 133
- View SQL Objects 135
- View the SQL Objects Detail 136
- View Table Growth 140
- By Table Tab 141
- DescriptionField or Option 143
- View Table Growth 143 143
- About the Configuration Tab 144
- About the General Tab 145
- Space Reference Settings 146
- About the Advanced Tab 147
- Inventory Options 148
- Update Space Reference Tables 148
- Glossary 151
- 152 Glossary 152
- 154 Index 154
- 156 Index 156
- 158 Index 158
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