Technical Blog Post
Critical Information regarding Oracle update with ArcGIS
Hello Everyone, For those who are using Spatial and are also using Oracle, this is a very important update for you!
An Oracle Critical Patch Update(CPU) was recently released on October 14th, 2014. If this is installed on your Oracle Database, connections to Oracle DB can crash ArcGIS.
This issue only affects Oracle users. All versions of ArcGIS are impacted by this CPU.
· If you have not yet installed the patch listed above, do not install it, per Esri's recommendation.
· If you have installed the patch listed above, Esri recommends that you roll it back to restore normal operations.
A Tech Alert can be found at the link below: