Oracle C++ Call Interface Programmer's Guide

Table 6–18 Attributes Specific to Databases (Cont.)
ATTR_CURSOR_COMMIT_
BEHAVIOR
ATTR_MAX_CATALOG_
NAMELEN
How a COMMIT operation affects
cursors and prepared statements in the
database. Values are: OCCI_CURSOR_
OPEN for preserving cursor state as
before the commit operation and
OCCI_CURSOR_CLOSED for cursors
that are closed on COMMIT, although
the application can still reexecute the
statement without preparing it again.
Maximum length of a catalog
(database) name
ATTR_CATALOG_LOCATION Position of the catalog in a qualified
table. Valid values are OCCI_CL_
START and OCCI_CL_END.
ATTR_SAVEPOINT_SUPPORT Identifies whether the database
supports savepoints. Valid values are
OCCI_SP_SUPPORTED and OCCI_
SP_UNSUPPORTED.
ATTR_NOWAIT_SUPPORT Identifies whether the database
supports the nowait clause. Valid
values are OCCI_NW_SUPPORTED
and OCCI_NW_UNSUPPORTED.
ATTR_AUTOCOMMIT_DDL Identifies whether the autocommit
mode is required for DDL statements.
Valid values are OCCI_AC_DDL and
OCCI_NO_AC_DDL.
ATTR_LOCKING_MODE Locking mode for the database. Valid
values are OCCI_LOCK_IMMEDIATE
and OCCI_LOCK_DELAYED.
See Also:
■ Appendix A, "OCCI Demonstration Programs" and the code
example occidesc.cpp for an illustration of the concepts covered
in this chapter
int
int
int
int
int
int
int
Attribute Reference
Attribute Description Attribute Datatype
Metadata 6-25