Questions about kdigo_uo.sql for function RANGE BETWEEN PRECEDING AND CURRENT ROW
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Description
When I run kdigo_uo.sql, errors may occur: UNBOUNDED cannot support RANGE PRECEDING.
I don't understand if there is any problem with the use of the function.
Thank you all for your answers.
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by running kdigo_uo.sql and capture the complete database error and SQL dialect or version. Read the query's window-function expression using RANGE BETWEEN PRECEDING AND CURRENT ROW, then compare it with the database's supported syntax. Done means determining whether the query is invalid or the reported error is environment-specific and documenting the result.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- sql
- Domain
- databases
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100