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Create Oracle Database 12c R2 (12.2) in Cloud in around 1 hour 

 


Oracle database 12c R2 (12.2) earlier this week in Oracle cloud (Cloud first). If you do not have Oracle cloud subscription, there is one month trial available. You can use the following process to create 12.2 database in Oracle cloud.   [Read More...]
Posted on : 11/13/2016 by Anuj
Oracle Database In-Memory...You Rock 

 


Oracle compared SAP Hana benchmark with Oracle 12c In-Memory and Oracle came 2X faster!    [Read More...]
Posted on : 1/11/2016 by Anuj
Container and Pluggable databases – Part6 

 


Container and Pluggable databases   [Read More...]
Posted on : 6/17/2015 by Anuj
Container and Pluggable databases – Part5 

 


Container and Pluggable databases   [Read More...]
Posted on : 5/13/2015 by Anuj
Container and Pluggable databases – Part4 

 


Container and Pluggable databases   [Read More...]
Posted on : 4/30/2015 by Anuj
Container and Pluggable databases – Part3 

 


Container and Pluggable databases   [Read More...]
Posted on : 4/15/2015 by Anuj
Container and Pluggable databases - Part2 

 


Common vs. Local Concept   [Read More...]
Posted on : 3/25/2015 by Anuj
Container and Pluggable databases - Part1 

 


Understanding in simple words CDB is a normal database with additional capability of storing one or more non CDB. These non CDB within CDB are called PDB.PDB can be plugged and unplugged easily from one container to another container    [Read More...]
Posted on : 2/22/2015 by Anuj
Oracle 12c – Recovering a lost /corrupted table of a Pluggable database from RMAN Backup 

 


Oracle 12c has automated table level recovery using RMAN. If you lose a table in a pluggable database after user error or get data destroyed because of user or application issue, you can easily restore and recover that table to point in time when issue happened using a single RMAN Command.    [Read More...]
Posted on : 1/18/2015 by Anuj
Oracle 12c Education Series - 2015 

 


   [Read More...]
Posted on : 12/30/2014 by Anuj
Oracle 12c – Recovering a lost /corrupted table - Part 1 

 


Oracle 12c has automated table level recovery using RMAN. If you lose a table after user error or get data destroyed because of user or application issue, you can easily restore and recover that table to point in time when issue happened using a single RMAN Command.   [Read More...]
Posted on : 12/29/2014 by Anuj
Container databases unplug and plug operation with common users and roles… 

 


A quick demonstration of unplug and plug operation of pluggable databases in Container databases with common users and common roles   [Read More...]
Posted on : 11/9/2014 by Anuj
Upgrading database to 12.1.0.2 will not enable In-Memory paid feature by default. 

 


   [Read More...]
Posted on : 7/30/2014 by Anuj
Oracle database 12c Step by Step Install document 

 


   [Read More...]
Posted on : 7/27/2014 by Anuj
Oracle database 12c In-Memory option 

 


Introduction Oracle has introduced industry breakthrough enhancement in patch set 1 of existing database 12c, called In-Memory. Traditionally, Oracle stores data in tables in form of rows. This new feature will allow to store data in memory in columnar format. Storing data in columnar format give multiple times performance gain for DSS systems where you tend to retrieve fewer columns with multiple rows and this performance enhancement is further multiplied when you retrieve that data from memory instead of slower disks. High level steps It’s one of the easiest features to implement. You can implement it in three steps. 1. Define parameter INMEMORY_SIZE in MB/GB.    [Read More...]
Posted on : 7/24/2014 by Anuj
Oracle 12c Container Databases for Beginners to Advanced 

 


I did this webcast for Oracle12cSIG(IOUG). This talks about Oracle 12c Container databases.   [Read More...]
Posted on : 12/4/2013 by Anuj
Understanding Pluggable Databases - High Level 

 


Understanding Pluggable Databases - High Level   [Read More...]
Posted on : 11/8/2013 by Anuj
Moving Online data file 

 


This is another cool feature in 12c R1.Now you can move data files while file is online and accessible. It renames data file on same location or it can move data file to different location too. During this move process file will be accessible to users. At the end of process same command will update control file    [Read More...]
Posted on : 11/8/2013 by Anuj
Oracle 12c RDBMS Quick Install Process 

 


Oracle 12c RDBMS Quick Install Process   [Read More...]
Posted on : 11/8/2013 by Anuj
 
 
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