发明名称 EXTENDING DATABASE TABLES IN A MULTI-TENANT ENVIRONMENT
摘要 Embodiments relate to database technology, and more specifically, to extending database tables in a multi-tenant environment. A method for extending a database table, includes receiving a request of a tenant for extending a database table; and generating a description file corresponding to the tenant according to the received request, the description file describing an extended field defined for the database table as at least one extended column.
申请公布号 US2011238709(A1) 申请公布日期 2011.09.29
申请号 US201113053032 申请日期 2011.03.21
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 LIU CHANG H.;WANG NING;WANG QI R.;WANG XIAO F.;XIAO ZHEN C.;ZHANG CHUN L.;ZHOU YING H.
分类号 G06F17/30 主分类号 G06F17/30
代理机构 代理人
主权项
地址