Invention Grant
US08510269B2 Uninterrupted database index reorganization/movement 有权
不间断的数据库索引重组/移动

  • Patent Title: Uninterrupted database index reorganization/movement
  • Patent Title (中): 不间断的数据库索引重组/移动
  • Application No.: US11134097
    Application Date: 2005-05-20
  • Publication No.: US08510269B2
    Publication Date: 2013-08-13
  • Inventor: Russell Witt
  • Applicant: Russell Witt
  • Applicant Address: US NY Islandia
  • Assignee: CA, Inc.
  • Current Assignee: CA, Inc.
  • Current Assignee Address: US NY Islandia
  • Agency: Baker Botts, LLP
  • Main IPC: G06F7/00
  • IPC: G06F7/00 G06F17/00
Uninterrupted database index reorganization/movement
Abstract:
A method for reorganizing a first database includes copying data from the first database to a second database having an index structure different from that of the first database, updating the second database to reflect changes that have been made to the first database since the commencement of the copying, and switching the second database for the first database.
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