Arcgis SDE 10.1 Cannot create a spatial library after installation, prompting user has privileges required to create database objects.

Geodatabase in the 10.1 version also has a large improvement and update, in the user experience and performance changes, in the actual work may encounter a variety of strange problems (in fact, there is a reason, we need to understand the mechanism of its work to avoid its occurrence); Recently, we need to use SDE for space According to the library operation, need to go to the data management, so on the PC to install the appropriate environment for testing, Never expected arcgis10.1 has undergone great changes, of which SDE is 64 for the version (the installation of friends must pay attention to ah, otherwise you will encounter the title of the problem), so the database is required to be 64-bit (note: Database client and ArcGIS The desktop version remains the same as 32-bit or 64-bit, and the other change is that the catalog has a direct connection to the database by default (accessed through a database client) and does not provide Postinstall to build the SDE library as before. Need to use GP tools in Arctoolbox to create (now the way is more flexible, familiar to the good);

Why does the user have privileges required to create database Objects. The problem is that the installation of the arcsde10.1 is 64 bits (probably most people as I default to 32-bit) and our Oracle server is installed 32-bit, because the version is not allowed, so that they can not access, know that the reason to uninstall the 32-bit server, install 64-bit service side to solve the problem.

Also explain my installation environment:

Win7 64-bit

ArcGIS desktop10.1 32-bit

Oracle 11g 32-bit client

Oracle 11g 64-bit server

ArcGIS sde10.1 64-bit

Create a license file for the SDE space database: http://download.csdn.net/detail/lis2012/8269767

Arcgis SDE 10.1 Cannot create a spatial library after installation, prompting user has privileges required to create database objects.