InfoSphere Federation Server V9.7 infocenter: http://publib.boulder.ibm.com/infocenter/db2luw/v9r7/index.jsp InfoSphere Federation Server V9.5 infocenter: -https://publib.boulder.ibm.com/infocenter/db2luw/v9r5/index.jsp WebSphere Federatio
InfoSphere Federation Server V9.7 infocenter:
http://publib.boulder.ibm.com/infocenter/db2luw/v9r7/index.jsp
InfoSphere Federation Server V9.5 infocenter:
-https://publib.boulder.ibm.com/infocenter/db2luw/v9r5/index.jsp
WebSphere Federation Server V9.1 infocenter:
– http://publib.boulder.ibm.com/infocenter/db2luw/v9/index.jsp
V9.1 Federation Server document pdf version
http://www-1.ibm.com/support/docview.wss?rs=845&uid=swg27008516
V9.5 Federation Server document pdf version
http://www-1.ibm.com/support/docview.wss?rs=3170&context=SS2K5T&uid=swg27011375&loc=en_US&cs=utf-8&lang=en
Administration Guide for Federated Systems
Configuration Guide for Federated Data Sources
Wrapper Developer's Guide
C++ API Reference for Developing Wrappers
Java API Reference for Developing Wrappers
DB2 document pdf version
http://www-1.ibm.com/support/docview.wss?rs=71&uid=swg27009474
For product information on WebSphere Federation Server
– http://www.ibm.com/software/data/integration/federation_server
For the system and data source requirements:
– http://www.ibm.com/software/data/integration/federation_server/requirements.html
Redbooks
- DB2 II: Performance Monitoring, Tuning and Capacity Planning Guide
http://www.redbooks.ibm.com/abstracts/sg247073.html?Open
Some whitepapers on federation technology:
– IBM Federated Database Technology
http://www.ibm.com/developerworks/db2/library/techarticle/0203haas/0203haas.html
- Fundamentals of IBM® DB2® Federated Server and Relational Connect
ftp://ftp.software.ibm.com/software/dw/dm/db2/0206purnell/0206purnell.pdf
– Two-part series on using data federation technology:
-Data federation design and configuration
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0506lin/
-Data federation usage examples and performance tuning
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0507lin/
- Handle distributed transactions with federated two-phase commit in
WebSphere Federation Server Version 9.1
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0611chang/
- Use federated procedures in WebSphere Federation Server
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0605bhatia
-Maximize your query result in WebSphere Federation Server V9.1 with Error
Tolerant Nested Table Expression
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0609huang/
-Asynchronous execution of federated queries in WebSphere FederationServer V9.1
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0611norwood/
-Use WebSphere Federation Server Version 9.1 to integrate XML data
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0703hahnel/
-Understanding the WebSphere Federation Server system catalogs
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0805bhatia/index.html
- Maintain federated data using WebSphere Information Integrator autonomic monitoring tools
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0505erfan/index.html
Preformance
– Maximizing the performance of WebSphere Information Integrator with MQTs
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0605lin/
-Performance enhancements in IBM WebSphere Federation Server V9.1, twopartseries
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0612englert/
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0612englert2/
-Using data federation technology in IBM WebSphere Information Integrator: Data federation usage examples and performance tuning
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0506lin/
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0507lin/index.html
-IBM WebSphere Information Integrator planning and sizing
http://www.ibm.com/developerworks/data/library/techarticle/dm-0411purnell/index.html
Security
-End-to-end federated trusted contexts in WebSphere Federation Server V9.5
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0712baliga/
Develop user mapping plug-ins for WebSphere Federation Server
http://www.ibm.com/developerworks/edu/dm-dw-dm-0804baliga-i.html
Application
- Develop a customized wrapper for WebSphere Information Integrator
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0608li2/index.html
- Integrate Excel and XML documents using WebSphere Information Integrator
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0611wang/
- Hello World: Learn how to easily access and integrate your distributed data with WebSphere Federation Server
http://www.ibm.com/developerworks/edu/dm-dw-db2-hellowfs.html
-Access heterogeneous data with WebSphere Information Integrator:
Part 1, Create EJB components that manipulate federated data
http://www.ibm.com/developerworks/edu/i-dw-db2-ejbs1-i.html
Part 2, Deploy EJB components to a portal environment
http://www.ibm.com/developerworks/edu/i-dw-db2-ejbs2-i.html
– DataStage and Federation Server for T-ETL
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0703harris/
-DB2 and Webservices
http://www.research.ibm.com/journal/sj/414/malaika.pdf
ODBC wrapper
- Configure IBM WebSphere Information Integrator to access a Lotus Notes database
http://www.ibm.com/developerworks/db2/library/techarticle/dm-0511lamba/index.html
- Using MySQL in a federated database environment
http://www-128.ibm.com/developerworks/edu/dm-dw-mysqlfde-i.html
Federation Configuration Wizard
http://www.ibm.com/developerworks/edu/dm-dw-dm-0609erfan-i.html
通过 WebSphere Federation Server 实现 Excel 和关系型数据库的整合
http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-0704xiaozc2/
Other Paper:
Garlic:
http://www.vldb.org/conf/1997/P266.PDF
Datajoiner
http://www.sigmod.org/vldb/conf/1998/p685.pdf
V9.7
IBM InfoSphere Federation Server V9.7 中的新增功能
http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-0908hongzl/
IBM InfoSphere Federation Server V9.7 和 IBM InfoSphere Branded ODBC Dirver的安装与配置
http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-0910douq/
IBM InfoSphere Federation Server V9.7 中 JDBC 包装器的应用
http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-1003liangff/
IBM InfoSphere Federation Server V9.7 中 DECFLOAT 数据类型及相关语义支持
http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-1001laicf/
在 InfoSphere Federation Server V9.7 中连接存储过程返回的结果集
http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-1001like/index.html
InfoSphere Federation Server 中 Wrapper 工作模式的分析与对比
http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-0911yangxq/
联邦数据库的语句中断处理
http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-0908huzt/

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MySQLBLOBshavelimits:TINYBLOB(255bytes),BLOB(65,535bytes),MEDIUMBLOB(16,777,215bytes),andLONGBLOB(4,294,967,295bytes).TouseBLOBseffectively:1)ConsiderperformanceimpactsandstorelargeBLOBsexternally;2)Managebackupsandreplicationcarefully;3)Usepathsinst

The best tools and technologies for automating the creation of users in MySQL include: 1. MySQLWorkbench, suitable for small to medium-sized environments, easy to use but high resource consumption; 2. Ansible, suitable for multi-server environments, simple but steep learning curve; 3. Custom Python scripts, flexible but need to ensure script security; 4. Puppet and Chef, suitable for large-scale environments, complex but scalable. Scale, learning curve and integration needs should be considered when choosing.

Yes,youcansearchinsideaBLOBinMySQLusingspecifictechniques.1)ConverttheBLOBtoaUTF-8stringwithCONVERTfunctionandsearchusingLIKE.2)ForcompressedBLOBs,useUNCOMPRESSbeforeconversion.3)Considerperformanceimpactsanddataencoding.4)Forcomplexdata,externalproc


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