OCILobFileExists()

Purpose

Tests to see if the FILE exists on the server's operating system.

Syntax

sword OCILobFileExists ( OCISvcCtx        *svchp,
                         OCIError         *errhp,
                         OCILobLocator    *filep,
                         boolean          *flag );

Parameters

svchp (IN)

The OCI service context handle.

errhp (IN/OUT)

An error handle you can pass to OCIErrorGet() for diagnostic information in the event of an error.

filep (IN)

Pointer to the FILE locator that refers to the file.

flag (OUT)

Returns TRUE if the FILE exists on the server; FALSE if it does not.

Comments

Checks to see if the FILE exists on the server's file system. It is an error to call this function for an internal LOB.

Related Functions

OCIErrorGet(), OCILobFileClose(), OCILobFileCloseAll(), OCILobFileIsOpen(), OCILobOpen(), OCILobIsOpen()