Hi,
I have used memcached_mget() to fetch multiple key-value pairs from the
server and according to the documentation I am supposed to use
memcached_fetch_result() to get the retrieved results.
I now want to fetch the individual key-value pairs obtained in the result.
How should I go about this because the documentation regarding this is a
bit unclear to me.
Following is a snippet of the relevant sections of my code.
rc = memcached_mget(memc, keyArray, keyLen, nSubsetSize);
if (rc != MEMCACHED_SUCCESS)
{
printf("\nmecached_mget FAILED. %s\n", memcached_strerror(memc,
rc));
for(i = 0; i < nSubsetSize; i++)
{
free(keyArray[i]);
}
free(keyArray);
free(keyLen);
return (1);
}
results = NULL;
results= memcached_result_create(memc, &results_obj);
if (NULL == results)
{
printf("\nmecached_mget FAILED.\n");
for(i = 0; i < nSubsetSize; i++)
{
free(keyArray[i]);
}
free(keyArray);
free(keyLen);
return (1);
}
while((results = memcached_fetch_result(memc, &results_obj, &rc)) !=
NULL)
{
//Code to print individual key-value pairs???
}
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