2.5
Table Of Contents
- VMware vFabric Data Director Administrator and User Guide
- Contents
- About VMware vFabric Data Director Administrator and User Guide
- VMware vFabric Data Director Overview
- Managing Data Director Resources
- Resource Management Overview
- Resource Bundles and Resource Pools
- System Resource Bundle
- Resource Assignment
- vSphere Resource Pools and Data Director
- Viewing Resource Information
- Create the System Resource Pool
- Create the System Resource Bundle
- Monitor Resource Usage
- Create a Resource Pool
- Create a Resource Bundle
- Assign a Resource Bundle to an Organization
- Perform Advanced Cluster Configuration
- Managing Users and Roles
- Building DBVMs and Base DB Templates
- Database Virtual Machine OVA Files
- Deploy a DBVM OVA File
- Build a SLES and Oracle Base Database Virtual Machine
- Build a Custom RHEL and Oracle Database Template
- Deploy the base database VM into the System Resource Pool
- Repackage the Linux ISO Image
- Install Linux on a Blank Virtual Machine
- Initialize the Virtual Machine to Make It Oracle and Data Director Compliant
- Install Oracle 11g R2 Software
- Convert a Base DBVM into a Base DB Template
- Validate a Base DB Template
- Assign a Base DB Template to a Resource Bundle
- Install the Operating System and Database Software in a Blank DBVM
- Requirements for the Kickstart File
- Database Update Configuration
- Configure a vFabric Postgres Update Chain
- Update an Oracle Database
- Identify Existing Target DBVM
- Create a Base Database VM from an Existing Template
- Apply a Patch to the Base Database Virtual Machine
- Convert a Base DBVM into a Base DB Template
- Validate a Base DB Template
- Assign a Base DB Template to a Resource Bundle
- Enable a Base DB Template
- Configure an Oracle Update Chain
- Update a Database
- Managing Organizations
- IP Whitelists
- Managing Database Groups
- Managing Database Templates
- Managing Databases
- Database Lifecycle
- Requirements for Creating Databases
- Database Creation
- Using Tags
- Managing the Organization Catalog
- Batch Operations and Scheduled Tasks
- Updating Databases
- Database Administration
- Cloning Databases
- Managing Database Entities
- Safeguarding Data
- Backup Strategies
- Backup Types
- Backup Template Settings
- Preconfigured Backup Templates
- Select a Database Backup Template
- Schedule Regular Database Backups
- Recover a Database
- Import Backups
- Use VMware Data Recovery to Back Up Data Director
- Database End of Life and Backups
- Perform Point-in-time Recovery of Management Server Database
- Add Pre-Action and Post-Action Scripts to the DBVM for Selected Agents
- Monitoring the Data Director Environment
- Managing Licenses
- IP Pool Management
- VMware vCloud Director Integration
- Reconfiguring Data Director Networks
- Change the vCenter IP Address
- Reconfigure the Web Console Network Mapping or Network Adapter
- Reconfigure the vCenter Network Mapping
- Reconfigure the vCenter Network Adapter Settings
- Reconfigure the DB Name Service Network or DB Name Service Network Adapter
- Reconfigure the Internal Network or Internal Network Adapter Mapping
- Verify Network Settings in Data Director
- Reconfigure the Database Access Network Used by a Database Group
- Modify IP Pool Settings
- Managing SSL Keys and Certificates
- Regenerate Management Server Key and Certificate
- Import Management Server Key and Certificate
- Edit Management Server Certificate
- Regenerate DB Name Server Key and Certificate
- Import DB Name Server Key and Certificate
- Edit DB Name Server Certificate
- Regenerate DBVM Key and Certificate
- Import DBVM Key and Certificate
- Edit DBVM Certificate
- Data Director Troubleshooting
- Index
View a Query Plan
Viewing a SQL query execution plan lets you analyze query run time and cost to ensure that your queries run
as efficiently as possible.
Prerequisites
n
You are logged in to Data Director as a user with appropriate privileges on the database or schema.
n
You know how to enter and run a SQL query. See “Enter and Run a SQL Query,” on page 126.
Procedure
1 Click the Manage and Monitor tab.
2 Right-click a database and select Open vPostgres Console.
3 Expand Schemas in the left pane.
4 Select a schema and click Enter SQL.
5 Enter a SQL query in the entry pane, or click Open to open a SQL script file.
6 Click Execute to run the query.
7 Click Explain to view the query plan, runtime, and CPU cost.
What to do next
Adjust the SQL query, rerun, and reexamine the query plan to tune performance.
Chapter 11 Managing Database Entities
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