发明名称 |
Methods and Systems for Detecting Skewed Data in a Multitenant Database Environment |
摘要 |
Detection of skew in an on-demand database services environment is provided. A request is generated to scan a multitenant database for skew indicated by relationship depth exceeding an expected limit. A database crawler calculates skew for tenant identifier for a particular table in the database. Any skew that is detected is identified for later resolution. |
申请公布号 |
US2011295814(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
US20100976100 |
申请日期 |
2010.12.22 |
申请人 |
KOTHARI PALLAV;HANSMA SCOTT;YANCEY SCOTT;OLIVER KEVIN;JIANG JIAHAN |
发明人 |
KOTHARI PALLAV;HANSMA SCOTT;YANCEY SCOTT;OLIVER KEVIN;JIANG JIAHAN |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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