C++ (Cpp) citrusleaf_secondary_index_create Examples

Example #1

File: aerospike_index.c Project: BlueCava/aerospike-client-c

/**
 * Create a new secondary index.
 *
 * @param as        - the aerospike cluster to connect to.
 * @param err       - the error is populated if the return value is not AEROSPIKE_OK.
 * @param policy    - the policy to use for this operation. If NULL, then the default policy will be used.
 * @param ns        - the namespace to be indexed
 * @param set       - the set to be indexed
 * @param bin       - the bin to be indexed
 * @param type      - the type of the bin to be indexed
 * @param name      - the name of the index
 *
 * @return AEROSPIKE_OK if successful. AEROSPIKE_ERR_INDEX_FOUND if the index already exists. Otherwise an error.
 */
static as_status aerospike_index_create(
	aerospike * as, as_error * err, const as_policy_info * policy, 
	const char * ns, const char * set, const char * bin, const char * type, const char * name)
{
	as_error_reset(err);

	char * response = NULL;

	int rc = citrusleaf_secondary_index_create(as->cluster, ns, set, name, bin, type, &response);
	
	switch ( rc ) {
		case CITRUSLEAF_OK: 
			as_error_reset(err);
			break;
		case CITRUSLEAF_FAIL_INDEX_FOUND:
			as_error_update(err, AEROSPIKE_ERR_INDEX_FOUND, "Index already exists");
			break;
		default:
			as_error_update(err, AEROSPIKE_ERR_INDEX, "Failure creating index: %s", response);
			break;
	}

	if ( response != NULL ) {
		free(response);
		response = NULL;
	}

	return err->code;
}

Example #2

File: aerospike_index.c Project: Benguang/aerospike-client-c

/**
 * Create a new secondary index.
 *
 * @param as        - the aerospike cluster to connect to.
 * @param err       - the error is populated if the return value is not AEROSPIKE_OK.
 * @param policy    - the policy to use for this operation. If NULL, then the default policy will be used.
 * @param ns        - the namespace to be indexed
 * @param set       - the set to be indexed
 * @param bin       - the bin to be indexed
 * @param type      - the type of the bin to be indexed
 * @param name      - the name of the index
 *
 * @return AEROSPIKE_OK if successful or index already exists. Otherwise an error.
 */
static as_status aerospike_index_create(
	aerospike * as, as_error * err, const as_policy_info * policy, 
	const char * ns, const char * set, const char * bin, const char * type, const char * name)
{
	as_error_reset(err);

	char * response = NULL;
	int rc = citrusleaf_secondary_index_create(as->cluster, ns, set, name, bin, type, &response);
	
	switch ( rc ) {
		case CITRUSLEAF_OK:
		case CITRUSLEAF_FAIL_INDEX_FOUND:
			break;

		default:
			as_strncpy(err->message, response, sizeof(err->message));
			as_error_fromrc(err, rc);
			break;
	}

	free(response);
	return err->code;
}