What is Oracle 8i?
Oracle 8i is a version of the Oracle Database. The i stands for “Internet” to indicate that 8i is “Internet ready”. Also see Oracle 9i, Oracle 10g and Oracle 11g.
When was Oracle 8i release?
Releases and versions
| Oracle Database Version | Initial Release Version | Initial Release Date |
|---|---|---|
| Oracle 7.3 | 7.3.0 | February 1996 |
| Oracle8 Database | 8.0.3 | June 1997 |
| Oracle8i Database | 8.1.5.0 | 1998 |
| Oracle9i Database | 9.0.1.0 | 2001 |
What is difference between Oracle 11g and 12c?
The main difference between Oracle 11g and 12c is that the Oracle 11g is an older version of Oracle RDBMS and has no pluggable databases while Oracle 12c is a newer version designed for the cloud and has pluggable databases.
Is Oracle 11g supported?
From the 31st December 2020, Oracle are stopping extended support on 11g database. This could have a huge impact on your business if you’re running 11g, as you’ll no longer be supported.
Which version of Oracle is best?
With the latest generation of the world’s most popular database, Oracle Database 12c is by far the most important Oracle release in the last 10 years.
What is the purpose of the Oracle LogMiner?
Oracle LogMiner, which is part of Oracle Database, enables you to query online and archived redo log files through a SQL interface. Redo log files contain information about the history of activity on a database. This chapter contains the following sections:
How does LogMiner help in redo log files?
LogMiner tool can help the DBA to the find changed records in redo log files by using a set of PL/SQL procedures and functions .
What does V$ logmnr _ contents do in LogMiner?
V$LOGMNR_CONTENTS – The contents of the redo log files being analyzed. The following query displays the SQL issued along with the undo SQL to reverse it. The following query displays the number of hits for each object during the analyzed period. Once the analysis is complete, logminer should be stopped using the END_LOGMNR procedure.
Where can I find LogMiner on my computer?
You can also access LogMiner through the Oracle LogMiner Viewer graphical user interface. Oracle LogMiner Viewer is a part of Oracle Enterprise Manager. See the Oracle Enterprise Manager online Help for more information about Oracle LogMiner Viewer.