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我可以从 R 执行与 MongoDB 的原子交易吗？

[英]Can I execute atomic transactions with MongoDB from R?

原文 2021-10-06 11:33:41 9 1 r/ mongodb/ rmongodb/ mongolite/ rmongo

As the title states: Is there a way with any of the mongodb-clients in R to execute atomic transactions?正如标题所述：R 中的任何 mongodb 客户端是否有办法执行原子事务？ If so, how would I do this?如果是这样，我该怎么做？ I couldn't find any documentation on this topic.我找不到关于此主题的任何文档。

1 个解决方案

I think you should be able to use DBI that package allows for transactions ( dbBegin , dbCommit usw).我认为您应该能够使用 package 允许事务的DBI （ dbBegin 、 dbCommit usw）。 It seems you can make a connection with odbc : https://db.rstudio.com/databases/mongodb/ .看来您可以与odbc建立连接： https://db.rstudio.com/databases/mongodb/ 。 I have not tested this but it seems it should work.我没有对此进行测试，但它似乎应该有效。

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如何将R脚本加载到JRI并从Java执行？ - How I can load a R script into JRI and execute from Java?

来自R的原子文件传输 - Atomic file transfer from R

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R从交易数据中删除项目 - R removing items from transactions data

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