Oracle Data Guard: Difference between revisions

Revision as of 00:18, 17 March 2015

Revision as of 05:22, 30 April 2015

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| title = Oracle Data Guard Concepts and Administration 11g Release 2 (11.2)

| url = http://docs.oracle.com/cd/E11882_01/server.112/e25608/concepts.htm#i1033808

| accessdate = 2012-07-23 failover operation.

| origyear = 1999

| year = 2012

| publisher = Oracle Corporation

| quote = Role Transitions [...] An Oracle database operates in one of two roles: primary or standby. Using Data Guard, you can change the role of a database using either a switchover or a failover operation.

}}

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