Couchbase Query

Couchbase Query

Certified

Run Couchbase N1QL and capture results

Executes the rendered N1QL statement on the target cluster. Defaults to STORE, writing the full result set to Kestra internal storage; use FETCH to return all rows inline or FETCH_ONE for just the first row. Parameters can be named or positional.

yaml
type: io.kestra.plugin.couchbase.Query

Send a N1QL query to a Couchbase database

yaml
id: couchbase_query
namespace: company.team

tasks:
  - id: query
    type: io.kestra.plugin.couchbase.Query
    connectionString: couchbase://localhost
    username: couchbase_user
    password: "{{ secret('COUCHBASE_PASSWORD') }}"
    query: SELECT * FROM `COUCHBASE_BUCKET`
    fetchType: FETCH
Properties
Min length1

Couchbase connection string

Full connection string (e.g., couchbase://host) rendered with flow variables before opening the cluster.

Min length1

Cluster password

Renderable password for authenticating to the cluster; prefer secret storage.

Min length1

Renderable N1QL statement to run

Rendered with flow variables before execution against Couchbase. Ensure bucket, scope, and collection references are accessible to the provided credentials.

Min length1

Cluster username

Renderable username for authenticating to the cluster; store sensitive values in secrets.

DefaultSTORE
Possible Values
STOREFETCHFETCH_ONENONE

How to return or store query results

Defaults to STORE, which writes all rows to Kestra internal storage. FETCH returns all rows inline, FETCH_ONE returns the first row, and NONE skips output.

Query parameters for placeholders

Renderable values for named or positional parameters. Use a map for named parameters or a list/array for positional ones; see Couchbase prepared statement syntax for details.

Reference (ref) of the pluginDefaults to apply to this task.

First row returned

Present when fetchType resolves to FETCH_ONE; null if the query returns no rows.

SubTypeobject

All rows returned

Present when fetchType resolves to FETCH; each row is returned as a JSON map.

Number of rows returned

Set when fetchType is FETCH or STORE; useful for branching or triggers.

Formaturi

Stored result URI

Present when fetchType resolves to STORE; points to the Kestra internal storage object containing all rows.

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