Image | Audio | Video |
---|---|---|
X |
Returns a list of video column entries in user tables that refer to a specified file. The application must be connected to a database before calling this API.
It is important that you free up the resources that are allocated by this API after calling it. Specifically, you must free up the filelist data structure as well as the filename field in each entry in the filelist.
Authorization
SYSADM, SYSCTRL, SYSMAINT
Library file
OS/2 and Windows | AIX, HP-UX, and Solaris |
---|---|
dmbvideo.lib | libdmbvideo.a (AIX) |
| libdmbvideo.sl (HP-UX) |
| libdmbvideo.so (Solaris) |
Include file
dmbvideo.h
Syntax
long DBvAdminIsFileReferenced( char *qualifier, char *fileName, long *count, FILEREF *(*tableList) );
Parameters
Error codes
Examples
List the entries in video columns in all tables in the current database that refer to file /videos/asmith.mpg:
#include <dmbvideo.h> long idx; rc = DBvAdminIsFileReferenced(NULL, "/videos/asmith.mpg", &count, &tableList);