Navigation :
test ../../../../ test whats-new.html
What's New
test ../../../../ test data-connectors-overview.html
Atoti Data Connectors Overview
test ../../../../ test data-connectors-overview/tracing.html
- Tracing
test ../../../../ test changelog.html
Release and migration notes
test ../../../../ test dee-overview.html
Data Extraction Engine
test ../../../../ test dlc-overview.html
Data Load Controller
test ../../../../ test dlc-overview/configuration.html
-
DLC Configuration
test ../../../../ test dlc-overview/user-guide.html
-
User Guide
test ../../../../ test dlc-overview/user-guide/rest-api.html
--
DLC REST API
test ../../../../ test dlc-overview/user-guide/dlc-rest-api-example.html
-- DLC REST API Example
test ../../../../ test dlc-overview/user-guide/requests.html
--
DLC Requests
test ../../../../ test dlc-overview/user-guide/requests/data-loading.html
---
Loading data with the DLC
test ../../../../ test dlc-overview/user-guide/requests/data-loading/csv-listen.html
---- CSV Listen Sources
test ../../../../ test dlc-overview/user-guide/requests/data-loading/fetching-sources.html
---- Load from Fetching Sources
test ../../../../ test dlc-overview/user-guide/requests/data-loading/messaging-sources.html
---- Messaging source - Kafka and RabbitMQ
test ../../../../ test dlc-overview/user-guide/requests/unload-data.html
--- Unloading data with the DLC
test ../../../../ test dlc-overview/user-guide/requests/status-check.html
--- Checking Request Status
test ../../../../ test dlc-overview/user-guide/responses.html
--
DLC Responses
test ../../../../ test dlc-overview/dlc-extensions.html
-
DLC Extensions
Load from Fetching Sources
Load from Fetching Sources
Example of a request to perform a LOAD
(fetching) operation from a CSV, JDBC or Avro source. A Fetching operation will execute the LOAD operation asynchronously:
{
"operation" : "LOAD" ,
"topics" : ["Trade" ],
"scope" : {
"CobDate" : "2019-11-21"
}
}
When loading data from a CSV source, the scope in the request payload resolves to a sub-folder
in the data root directory.
Listening on Fetching Sources
It is possible to Listen on Fetch Source. For information on how this works, see the Listen-on-Fetch section.