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Greenplum管理实践

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This document summarizes a presentation on business intelligence and Greenplum database architecture. It discusses Greenplum's shared-nothing architecture, query processing, resource management, high availability features, backup and restore, and expanding the system. Troubleshooting techniques for issues like memory usage, locks, orphan processes, and catalog problems are also covered. The presentation includes Q&A sections.

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Practice http://weibo.com/viadea 2011.07.24 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
All of these are my own opinion, not for any company. Feel free to correct me if I am wrong. 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Architecture – share nothing(MPP) 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Query Worker Processes 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Resource Queue 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Data Mirror 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Master Mirror 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Parallel Backup 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Non-Parallel Restore 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Non-Parallel Restore 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Q&A ,[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
1.Managing Roles and Privileges ,[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
2. Configuring Client Authentication ,[object Object],[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
3. Managing Workload and Resources ,[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
4. Defining Database Objects ,[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
5. Managing Data ,[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
6. Loading and Unloading Data ,[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
7. High Availability ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
8. Backup and restore ,[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
9. Expanding a Greenplum System ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Q&A ,[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Troubleshooting(1) ,[object Object],[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Troubleshooting(2) ,[object Object],[object Object],[object Object],[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Troubleshooting(3) ,[object Object],[object Object],[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Troubleshooting(4) ,[object Object],[object Object],[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Troubleshooting(5) ,[object Object],[object Object],[object Object],[object Object],[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Q&A ,[object Object],商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办
Let’s stop here for now 商业智能研讨沙龙－上海站 ITPUB ChinaUnix IXPUB 主办

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