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问题

Your database is not&e


Your database is not configured for session failover. Your tnsnames.ora file contains the following details:  test.us.oracle.com= (DESCRIPTION=  (ADDRESS_LIST= (LOAD_BALANCE=off)   (FAILOVER=ON)   (ADDRESS= (PROTOCOL=tcp)(HOST=test1-server)(PORT=1521))   (ADDRESS= (PROTOCOL=tcp)(HOST=test2-server)(PORT=1521)))   (CONNECT_DATA= (SERVICE_NAME=test.us.oracle.com)))   Which feature is enabled in this case?()

  • ALoad balancing
  • BInstance failover
  • CDatabase failover
  • DConnect-time failover
  • ETransparent Application Failover (TAF)
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分类:1Z0-042题库