I thought I had blogged about this topic already. But it seems to be that I stored this information somewhere else. Randomly I receive this question: Oracle Transportable Tablespaces – Does it work between SE2 and EE?
In addition often the question gets precised: Does it work in both directions or just one-way?… [Read More]
I was shocked. Positively. We’ve had a packed room on Wednesday at Oracle Open World 2017 for our talk together with Jay Barnhart of Centric Consulting on How to Migrate 100 TB databases in less than one day. And we’ve had so much fun. Thanks for coming by, thanks for being so active.… [Read More]
We recently worked with a customer who noticed that they were not able to use transportable tablespaces to connect the same tablespace data files to two databases at the same time, even after setting the tablespaces READ ONLY in SQL*Plus. This is new behavior in 12c, and many customers are not yet aware of this change.… [Read More]
As we have already mentioned in our recent workshops the MOS Note:1389592.1 is public now:
MOS Note:1389592.1 Reduce Transportable Tablespace Downtime using Cross Platform Incremental Backups
This technique currently works for migrations to Linux64 and is supported by Oracle Support for Exadata migrations only. It utiliuzes RMAN incremental backups to reduce the large amount of downtime it takes to copy and convert the datafiles cross Endianness.… [Read More]