I'm using XMLType.createxml() method in my callable statement to insert a record. I get the following error

The procedure accepts XMLType for an arugument.

I get the error as DBException: Data size bigger than max size for this type: 566067 . The XMLString is of size 553kb.

The XMLType createxml accepts CLOB, InputStream, String etc. I tried all options from my Java code lik setString(),setBinaryStream(),setClob(), but getting the same error as above.

If you know a way out of this problem, please let me know.