Batch Batch

yaml
type: "io.kestra.plugin.jdbc.vertica.Batch"

Execute a batch query to a Vertica server

Examples

Fetch rows from a table and bulk insert to another one

yaml
tasks:
  - id: query
    type: io.kestra.plugin.jdbc.vertica.Query
    url: jdbc:vertica://dev:56982/db
    username: dbadmin
    password: vertica_passwd
    sql: |
      SELECT *
      FROM xref
      LIMIT 1500;
    store: true
  - id: update
    type: io.kestra.plugin.jdbc.vertica.Batch
    from: "{{ outputs.query.uri }}"
    url: jdbc:vertica://prod:56982/db
    username: dbadmin
    password: vertica_passwd
    sql: |
      insert into xref values( ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ? )

Properties

chunk

  • Type: integer
  • Dynamic: ✔️
  • Required: ✔️

The size of chunk for every bulk request

from

  • Type: string
  • Dynamic: ✔️
  • Required: ✔️

Source file URI

sql

  • Type: string
  • Dynamic: ✔️
  • Required: ✔️

Insert query to be executed

The query must have as much question mark as column in the files. Example: 'insert into database values( ? , ? , ? )' for 3 columns In case you do not want all columns, you need to precise it in the query and in the columns property Example: 'insert into(id,name) database values( ? , ? )' to select 2 columns

url

  • Type: string
  • Dynamic: ✔️
  • Required: ✔️

The jdbc url to connect to the database

columns

  • Type: array
  • SubType: string
  • Dynamic: ✔️
  • Required:

The columns to be insert

If not provided, ? count need to match the from number of cols

password

  • Type: string
  • Dynamic: ✔️
  • Required:

The database user's password

timeZoneId

  • Type: string
  • Dynamic:
  • Required:

The time zone id to use for date/time manipulation. Default value is the worker default zone id.

username

  • Type: string
  • Dynamic: ✔️
  • Required:

The database user

Outputs

rowCount

  • Type: integer

The rows count

updatedCount

  • Type: integer

The updated rows count