Allocates new collection object. Parameter tdo should be a valid named type (uppercased). Third, optional parameter schema should point to the scheme, where the named type was created. oci_new_collection() uses name of the current user as default value of schema.
oci_new_collection() returns FALSE on error.
注: In PHP versions before 5.0.0 you must use ocinewcollection() instead. This name still can be used, it was left as alias of oci_new_collection() for downwards compatability. This, however, is deprecated and not recommended.