[
https://issues.apache.org/jira/browse/HIVE-24333?focusedWorklogId=509816&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-509816
]
ASF GitHub Bot logged work on HIVE-24333:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 10/Nov/20 16:45
Start Date: 10/Nov/20 16:45
Worklog Time Spent: 10m
Work Description: belugabehr commented on a change in pull request #1629:
URL: https://github.com/apache/hive/pull/1629#discussion_r520710633
##########
File path: ql/src/java/org/apache/hadoop/hive/ql/Driver.java
##########
@@ -687,13 +685,36 @@ public boolean getResults(List results) throws
IOException {
return false;
}
- if (ss == Utilities.StreamStatus.EOF) {
+ if (streamStatus == Utilities.StreamStatus.EOF) {
driverContext.setResStream(context.getStream());
}
}
return true;
}
+ @SuppressWarnings("rawtypes")
+ private boolean getFetchingTableResults(List results) throws IOException {
+ // If result set serialization to thrift object is enabled, and if the
destination table is indeed written using
+ // ThriftJDBCBinarySerDe, read one row from the output sequence file,
since it is a blob of row batches.
+ if (driverContext.getFetchTask().getWork().isUsingThriftJDBCBinarySerDe())
{
+ maxRows = 1;
+ }
+ driverContext.getFetchTask().setMaxRows(maxRows);
+ return driverContext.getFetchTask().fetch(results);
+ }
+
+ private String getRow(ByteStream.Output bos, Utilities.StreamStatus
streamStatus) {
+ String row;
Review comment:
nit: Safer to make this `final` to ensure that there aren't multiple
paths later if this code changes.
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Issue Time Tracking
-------------------
Worklog Id: (was: 509816)
Time Spent: 1h 40m (was: 1.5h)
> Cut long methods in Driver to smaller, more manageable pieces
> -------------------------------------------------------------
>
> Key: HIVE-24333
> URL: https://issues.apache.org/jira/browse/HIVE-24333
> Project: Hive
> Issue Type: Sub-task
> Components: Hive
> Reporter: Miklos Gergely
> Assignee: Miklos Gergely
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h 40m
> Remaining Estimate: 0h
>
> Some methods in Driver are too long to be easily understandable. They should
> be cut into pieces to make them easier to understand.
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