Corrected constant used to determine if a short length is used instead

of a long length.

Author: anthony-tuininga

src/oracledb/impl/thin/constants.pxi

@@ -421,7 +421,7 @@ DEF TNS_OBJ_NO_PREFIX_SEG = 0x04
 DEF TNS_OBJ_IMAGE_VERSION = 1
 
 # database object flags
-DEF TNS_OBJ_MAX_LENGTH = 245
+DEF TNS_OBJ_MAX_SHORT_LENGTH = 245
 DEF TNS_OBJ_ATOMIC_NULL = 253
 DEF TNS_OBJ_NON_NULL_OID = 0x02
 DEF TNS_OBJ_HAS_EXTENT_OID = 0x08

src/oracledb/impl/thin/dbobject.pyx

@@ -122,7 +122,7 @@ cdef class DbObjectPickleBuffer(Buffer):
         """
         Writes the length to the buffer.
         """
-        if length <= TNS_MAX_SHORT_LENGTH:
+        if length <= TNS_OBJ_MAX_SHORT_LENGTH:
             self.write_uint8(<uint8_t> length)
         else:
             self.write_uint8(TNS_LONG_LENGTH_INDICATOR)