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Posted to notifications@teaclave.apache.org by GitBox <gi...@apache.org> on 2020/08/13 07:26:55 UTC
[GitHub] [incubator-teaclave] gaojunjie03 opened a new issue #405: about sql capability of trusted computing scripts
gaojunjie03 opened a new issue #405:
URL: https://github.com/apache/incubator-teaclave/issues/405
First of all, there is a requirement: use SQL ability to fuse multi-party data to get a result set output, such as the personnel financial data of Party A and the personnel consumption data of Party B, and finally fuse the result set of AB and Party B according to the left/right/inner join of SQL and the where condition. I think this requirement can be realized by using Python pandas or sparksql ... , but it is not supported by mesapy.
What is the solution to achieve this effect? If i use rust to develop built-in functions, it will work?
If rust can be implemented, what libraries can be used to implement rust? I haven't written about rust
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[GitHub] [incubator-teaclave] gaojunjie03 commented on issue #405: about sql capability of trusted computing scripts
Posted by GitBox <gi...@apache.org>.
gaojunjie03 commented on issue #405:
URL: https://github.com/apache/incubator-teaclave/issues/405#issuecomment-675179226
ok thank. i will check it out.
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[GitHub] [incubator-teaclave] gaojunjie03 closed issue #405: about sql capability of trusted computing scripts
Posted by GitBox <gi...@apache.org>.
gaojunjie03 closed issue #405:
URL: https://github.com/apache/incubator-teaclave/issues/405
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[GitHub] [incubator-teaclave] mssun commented on issue #405: about sql capability of trusted computing scripts
Posted by GitBox <gi...@apache.org>.
mssun commented on issue #405:
URL: https://github.com/apache/incubator-teaclave/issues/405#issuecomment-675136471
Sorry, we do not support the libraries you mentioned for data analytics. However, you can write you own function to achieve similar functionalities.
BTW, Apache Arrow's Rust implementation looks promising [1]. I hope someone may help and find out if it works for Teaclave.
- [1] https://github.com/apache/arrow/tree/master/rust
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