[Bug] 将session.execute_query_statement查询结果转成dataframe后to_csv，数据不全
Open
Nobody has claimed this yet.
- Dominant language
- Java
- Stars
- 6.4k
- Forks
- 1.2k
- Avg merge
- 1d 23h
- Merged PRs (30d)
- 115
Description
Search before asking
- I searched in the issues and found nothing similar.
Version
记不清了
Describe the bug and provide the minimal reproduce step
[Bug] 将session.execute_query_statement查询结果转成dataframe后to_csv，csv有4G+，但csv中的数据不全，看起来像是被截断了。
What did you expect to see?
数据完整导出
What did you see instead?
导出的文件中只有部分数据
Anything else?
No response
Are you willing to submit a PR?
- I'm willing to submit a PR!
Contributor guide
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 reproducing the session.execute_query_statement to dataframe to to_csv workflow with a large result, and compare the query results with the exported CSV. The issue is resolved when the CSV contains the complete dataset rather than only part of it.
Written by the indexing model from the issue text.
Assessment
- Domain
- database
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100