Please upgrade Creole vender package in Symfony.
The latest creole 1.1.0RC1(v1.26) should replace the version in symfony 0.6.2 which is creaole 1.1.0RC1(v1.14)
This change is implemented and is hugely important to anyone using oracle:
"2006-01-30 21:32 sethr
- Discovered that extra single quotes were being added to strings
due to the escape function - changed it so it does nothing, and
removed the calls to it from this file.
No escaping of single quotes is needed becuase data values are
inserted via OCI_BIND - there are no special characters when
using oci_bind. "
