Range of values 0 to 232-1 (max value represented by 32 bits)
Oracle9i Real Application Clusters Multiple instances must have the same value.
UNDO_RETENTION specifies (in seconds) the amount of committed undo information to retain in the database. You can use UNDO_RETENTION to satisfy queries that require old undo information to rollback changes to produce older images of data blocks. You can set the value at instance startup.
Export: Release 9.2.0.1.0 - Production on 星期四 3月 25 13:26:58 2004
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连接到: Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.1.0 - Production
输入数组提取缓冲区大小: 4096 >