Red Hat Summit Red Hat SummitSupportoConsoleSviluppatoriInizia una provaContatti

Questo contenuto non è disponibile nella lingua selezionata.

Chapter 86. Drill Component

Available as of Camel version 2.19

The drill: component gives you the ability to querying to Apache Drill Cluster

Drill is an Apache open-source SQL query engine for Big Data exploration. Drill is designed from the ground up to support high-performance analysis on the semi-structured and rapidly evolving data coming from modern Big Data applications, while still providing the familiarity and ecosystem of ANSI SQL, the industry-standard query language

Maven users will need to add the following dependency to their pom.xml for this component: 

<dependency>
    <groupId>org.apache.camel</groupId>
    <artifactId>camel-drill</artifactId>
    <version>x.x.x</version>
    <!-- use the same version as your Camel core version -->
</dependency>
Copy to Clipboard Toggle word wrap

86.1. URI format
Copia collegamento

drill://host[?options]
Copy to Clipboard Toggle word wrap

You can append query options to the URI in the following format, ?option=value&option=value&…​

86.2. Drill Producer
Copia collegamento

The producer execute query using CamelDrillQuery header and put results into body.

86.3. Options
Copia collegamento

The Drill component has no options.

The Drill endpoint is configured using URI syntax: 

drill:host
Copy to Clipboard Toggle word wrap

with the following path and query parameters:

86.3.1. Path Parameters (1 parameters):
Copia collegamento

Expand
NameDescriptionDefaultType

host

Required ZooKeeper host name or IP address. Use local instead of a host name or IP address to connect to the local Drillbit

 

String

86.3.2. Query Parameters (5 parameters):
Copia collegamento

Expand
NameDescriptionDefaultType

clusterId (producer)

Cluster ID https://drill.apache.org/docs/using-the-jdbc-driver/determining-the-cluster-id

 

String

directory (producer)

Drill directory in ZooKeeper

 

String

mode (producer)

Connection mode: zk: Zookeeper drillbit: Drillbit direct connection https://drill.apache.org/docs/using-the-jdbc-driver/

ZK

DrillConnectionMode

port (producer)

ZooKeeper port number

 

Integer

synchronous (advanced)

Sets whether synchronous processing should be strictly used, or Camel is allowed to use asynchronous processing (if supported).

false

boolean

86.4. See Also
Copia collegamento

  • Configuring Camel
  • Component
  • Endpoint
  • Getting Started
Torna in cima
Red Hat logoGithubredditYoutubeTwitter

Formazione

Prova, acquista e vendi

Community

Informazioni sulla documentazione di Red Hat

Aiutiamo gli utenti Red Hat a innovarsi e raggiungere i propri obiettivi con i nostri prodotti e servizi grazie a contenuti di cui possono fidarsi. Esplora i nostri ultimi aggiornamenti.

Rendiamo l’open source più inclusivo

Red Hat si impegna a sostituire il linguaggio problematico nel codice, nella documentazione e nelle proprietà web. Per maggiori dettagli, visita il Blog di Red Hat.

Informazioni su Red Hat

Forniamo soluzioni consolidate che rendono più semplice per le aziende lavorare su piattaforme e ambienti diversi, dal datacenter centrale all'edge della rete.

Theme

© 2025 Red Hat