Quanlong Huang

icon indicating an email [email protected]

icon company @Cloudera icon location Beijing icon location Work at Cloudera Impala Team. Previously worked at Hulu Beijing Office, Big Data Infrastructure team.

Results 3 issues of Quanlong Huang

Add unbuffer support to GoogleHadoopFSInputStream

It's an improvement for GoogleHadoopFSInputStream to implement the CanUnbuffer interface. The unbuffer() operation instructs the source to release any system resources they are currently holding on to, such as buffers,...

ARROW-17995: [C++] Fix json decimals not being rescaled based on the explicit schema

2 comment

arrow::json::DecimalConverter::Convert() currently read the decimal values using the parsed precision and scale. This produces wrong results if the parsed scale doesn't match the output scale (specified by explicit schema). More...

lang-c++

Expose optional lineno in thrift modules

6 comment

We have a precommit job to check incompatible thrift changes and add warnings in Gerrit code reviews. E.g. when a patch adds a required field in an existing struct, the...

enhancement