Query a Mariadb database.

Send a SQL query to a Mariadb Database and fetch a row as output.

yaml
id: send_multiple_queries
namespace: test.queries
tasks:
  - id: test_queries_insert
    type: io.kestra.plugin.jdbc.mariadb.Queries
    fetchType: FETCH
    url: jdbc:mariadb://mariadb:3306/kestra
    username: "${{secret('MARIADB_USERNAME')}}"
    password: "${{secret('MARIADB_PASSWORD')}}"
    sql: "{{ read('populate.sql') }}"

  - id: test_queries_select
    type: io.kestra.plugin.jdbc.mariadb.Queries
    fetchType: FETCH
    url: jdbc:mariadb://mariadb:3306/kestra
    username: root
    password: mariadb_passwd
    sql: |
      SELECT firstName, lastName FROM employee;
      SELECT brand FROM laptop;

Dynamic YES

Default NONE

Possible Values

STOREFETCHFETCH_ONENONE

The way you want to store data.

FETCH_ONE - output the first row. FETCH - output all rows as output variable. STORE - store all rows to a file. NONE - do nothing.

Dynamic YES

The JDBC URL to connect to the database.

Dynamic NO

Default false

DEPRECATED, please use fetchType: FETCH instead. Whether to fetch the data from the query result to the task output. This parameter is evaluated after fetchOne and store.

Dynamic NO

Default false

DEPRECATED, please use fetchType: FETCH_ONE instead. Whether to fetch only one data row from the query result to the task output. This parameter is evaluated before store and fetch.

Dynamic YES

Default 10000

Dynamic YES

Add input file to be loaded with LOAD DATA LOCAL.

The file must be from Kestra's internal storage

Dynamic YES

Parameters

A map of parameters to bind to the SQL queries. The keys should match the parameter placeholders in the SQL string, e.g.,: parameterName.

Dynamic YES

The database user's password.

Dynamic YES

The SQL query to run.

Dynamic NO

Default false

DEPRECATED, please use fetchType: STORE instead. Whether to fetch data row(s) from the query result to a file in internal storage. File will be saved as Amazon Ion (text format). See Amazon Ion documentation This parameter is evaluated after fetchOne but before fetch.

Dynamic YES

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

Dynamic YES

Default true

Dynamic YES

The database user.

SubType

Dynamic NO

Map containing the first row of fetched data.

Only populated if fetchOne parameter is set to true.

SubType object

Dynamic NO

List of map containing rows of fetched data.

Only populated if fetch parameter is set to true.

Dynamic NO

The number of rows fetched.

Only populated if store or fetch parameter is set to true.

Dynamic NO

Format uri

The URI of the result file on Kestra's internal storage (.ion file / Amazon Ion formatted text file).

Only populated if store is set to true.

​Queries

Queries