yixiutt opened a new pull request, #11625: URL: https://github.com/apache/doris/pull/11625
Stream load will ignore invisible columns if no http header columns specified, but in some case user cannot get all columns if columns changed frequently。 Add a hidden_columns header to support hidden columns import。User can set hidden_columns such as __DORIS_DELETE_SIGN__ and add this column in stream load data so we can delete this line. For example: curl -u root -v --location-trusted -H "hidden_columns: __DORIS_DELETE_SIGN__" -H "format: json" -H "strip_outer_array: true" -H "jsonpaths: [\"$.id\", \"$.name\",\"$.__DORIS_DELETE_SIGN__\"]" -T 1.json http://{beip}:{be_port}/api/test/test1/_stream_load # Proposed changes Issue Number: close #xxx ## Problem summary Describe your changes. ## Checklist(Required) 1. Does it affect the original behavior: - [ ] Yes - [ ] No - [ ] I don't know 2. Has unit tests been added: - [ ] Yes - [ ] No - [ ] No Need 3. Has document been added or modified: - [ ] Yes - [ ] No - [ ] No Need 4. Does it need to update dependencies: - [ ] Yes - [ ] No 5. Are there any changes that cannot be rolled back: - [ ] Yes (If Yes, please explain WHY) - [ ] No ## Further comments If this is a relatively large or complex change, kick off the discussion at [d...@doris.apache.org](mailto:d...@doris.apache.org) by explaining why you chose the solution you did and what alternatives you considered, etc... -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
