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    Tuesday, February 15, 2011

    维多利亚华人IT协会技术分享 Metadata和查询优化器

    应网球大师兼远足高手兼故事大王(Scrum Master)兼肌肉男GuoLei的要求, 本次由鄙人主讲,欢迎前来捧场和提问题.

    时间: Feb 19, Saturday, 2:30pm
    地点: Address: 2121 Cedar Hill Cross Rd.at EBC church second floor meeting room

    主题: Metadata and Query optimizer

    Datatypes Count
    For more than just data integrity, not that data integrity wouldn't be
    enough by itself

    Proper Lengths matter
    For more than just data integrity.

    Constraints are important
    For OLTP
    And especially for performance in a warehouse

    Metadata Matters
    Dimensions, Constraints, NULLs, Datatypes - everything you can tell us
    about the data - helps us process the data



    Victoria IT Club hold free IT Seminars on 3rd Saturday 2:30pm every month at EBC church second floor meeting room. After each seminar we'll play basketball at Church Gym. www.ebcvictoria.ca
    Address: 2121 Cedar Hill Cross Rd.

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    附: 鄙人正在积极的寻找数据库咨询业务, 如果您能提供信息和介绍, 犒劳20%提成.

    Charlie 木匠
    Principle DBA Consultant