DataBlade API Programmer's Manual Chapter 12: DataBlade API Function Descriptions

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#include "miloback.h"

...
MI_LODESC *mi_large_object_open(conn, LO_handle, flags)

		MI_CONNECTION *conn;

		MI_LOHANDLE *LO_handle;

		mi_integer flags; 


conn
is a pointer to the connection descriptor that a previous call to mi_open() or mi_server_connect() has established.

LO_handle
is a pointer to a handle that has been returned by a previous call to a routine that creates a smart large object or in query results returned by mi_value().

flags
is mapped to an operating-system mode and can be one of the following values:


MI_LO_RDONLY
		Object is read only.


MI_LO_WRONLY | MI_LO_APPEND
Object is write only and allows appends.





 



Valid in Client Application?

Valid in Client Routine?

Yes
Yes