-
Notifications
You must be signed in to change notification settings - Fork 4.2k
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Tentatively disallowed normalization for DuckDB #22528
Conversation
Airbyte Code Coverage
|
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
was there no actual change in the normalization changelog? Github says just whitespace changes in this PR
|
||
If you set [Normalization](https://docs.airbyte.com/understanding-airbyte/basic-normalization/), source data will be normalized to a tabular form. Let's say you have a source such as GitHub with nested JSONs; the Normalization ensures you end up with tables and columns. Suppose you have a many-to-many relationship between the users and commits. Normalization will create separate tables for it. The end state is the [third normal form](https://en.wikipedia.org/wiki/Third_normal_form) (3NF). | ||
|
||
If turn off the Normalization, each stream will be output into its own table `_airbyte_raw_{stream_name}`. Each table will contain 3 columns: |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
This section is still true, so let's keep it. I.e. just remove the "if you turn off normalization" bit
3ef50f8
to
47a1b59
Compare
/publish connector=connectors/destination-duckdb
if you have connectors that successfully published but failed definition generation, follow step 4 here |
What
Reverts normalization changes for DuckDB due to undefined
setup_duck_db
method withindbt_integration_test.py
, this is primarily to unblock some feature work with normalization that is blocked by the integration setupHow
Removes some work from DuckDB, this branch will also publish DuckDB to our docker hub
Recommended reading order
destination_definitions.yaml
dbt_integration_test.py
🚨 User Impact 🚨
Pre-merge Checklist
Expand the relevant checklist and delete the others.
New Connector
Community member or Airbyter
airbyte_secret
./gradlew :airbyte-integrations:connectors:<name>:integrationTest
.README.md
bootstrap.md
. See description and examplesdocs/integrations/<source or destination>/<name>.md
including changelog. See changelog exampledocs/integrations/README.md
airbyte-integrations/builds.md
Airbyter
If this is a community PR, the Airbyte engineer reviewing this PR is responsible for the below items.
/test connector=connectors/<name>
command is passing/publish
command described hereUpdating a connector
Community member or Airbyter
airbyte_secret
./gradlew :airbyte-integrations:connectors:<name>:integrationTest
.README.md
bootstrap.md
. See description and examplesdocs/integrations/<source or destination>/<name>.md
including changelog. See changelog exampleAirbyter
If this is a community PR, the Airbyte engineer reviewing this PR is responsible for the below items.
/test connector=connectors/<name>
command is passing/publish
command described hereConnector Generator
-scaffold
in their name) have been updated with the latest scaffold by running./gradlew :airbyte-integrations:connector-templates:generator:testScaffoldTemplates
then checking in your changes