Problem using BigInts as output parameters from procedure calls. about ocilib

[vrogier]

Hi,

There is a bug in OCILIB when using the "CALL" keyword.
OCI is automatically updating output bind buffers for scalar types (int, float, double, strings, dates) as OCILIB passes host variables address directly to OCI.
For non scalar types (all handle based types such as lobs, timestamps, .... + big int), OCILIB is passing internal pointers and then must update them after statement execution.
It updates output bind buffers only when it is a PL/SQL call as other SQL statement types do not modify host variables.
When a SQL statement is parsed, OCILIB retrieves its type from OCI. Oracle has recently added a new constant value for "CALL" statements.
OCILIB was checking against "BEGIN" and "DECLARE" statement types only as the "CALL" type was not exposed by OCI in previous Oracle Releases.
The fix consist in adding the "CALL" type in the list of types that identifies a SQL statement as a PL/SQL statement