Skip to content

SQL in SQL out

Robert Carroll edited this page Jul 1, 2019 · 4 revisions

SQL in SQL out

Have a staging area and a production environment? You can...

  • Materialize views in production from views in Staging with a Query.
  • Limit your data in production by JOINing down to current term

embulk-input-jdbc

query: |
  SELECT submission_dim.*
  FROM submission_dim 
    JOIN assignment_dim ON (assignment_dim.id = submission_dim.assignment_id)
    JOIN course_dim ON (course_dim.id = assignment_dim.course_id)
    JOIN enrollment_term_dim ON (enrollment_term_dim.id = course_dim.enrollment_term_id)
  WHERE enrollment_term_dim.canvas_id IN (5518,5517,5516,5515,5514,5513)
  ORDER BY submission_dim.id ASC
in:
  type: sqlserver
  driver_path: {{ env.EMBULK_MSSQL_DRIVER }}
  native_driver: {{ env.EMBULK_NATIVE_DRIVER }}
  host: {{ env.EMBULK_MSSQLH }}
  port: {{ env.EMBULK_MSSQLHP }}
  user: {{ env.EMBULK_MSSQLU }}
  password: {{ env.EMBULK_MSSQLP }}
  database: {{ env.EMBULK_MSSQLDB }}
  default_timezone: {{ env.EMBULK_TZ }}
  query: |
    SELECT * FROM dbo.enrollment_master_vw WHERE canvas_term_id >= 5513
out:
  type: sqlserver
  driver_path: {{ env.EMBULK_MSSQL_DRIVER }}
  native_driver: {{ env.EMBULK_NATIVE_DRIVER }}
  host: {{ env.EMBULK_PROD_MSSQLH }}
  port: {{ env.EMBULK_PROD_MSSQLHP }}
  user: {{ env.EMBULK_PROD_MSSQLU }}
  password: {{ env.EMBULK_PROD_MSSQLP }}
  database: {{ env.EMBULK_MSSQLDB }}
  table: sy_enrollments
  mode: replace
  insert_method: native
  column_options:
    ...
Clone this wiki locally