OCIExtractFromFile()

Purpose

The keys and their values in the given file are processed.

Syntax

sword OCIExtractFromFile( dvoid    *hndl, 
                          OCIError *err, 
                          ub4      flag, 
                          text     *filename );

Parameters

hndl (IN/OUT)

The OCI environment or user session handle.

err (IN/OUT)

The OCI error handle; if there is an error, it is recorded inerr and this function returns OCI_ERROR; diagnostic information can be obtained by calling OCIErrorGet().

flag (IN)

Zero or has one or more of the following bits set:

OCI_EXTRACT_CASE_SENSITIVE,

OCI_EXTRACT_UNIQUE_ABBREVS,

OCI_EXTRACT_APPEND_VALUES.

filename (IN)

A null-terminated filename string.

Comments

OCIExtractSetNumKeys() and OCIExtractSetKey() routines must be called to define all of the keys before calling this routine.

Returns

OCI_SUCCESS,

OCI_INVALID_HANDLE,

OCI_ERROR.