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[DRILL-1106] Race condition in incoming buffers - Drill - [issue]
...There is a race condition in incoming buffers, where it's possible for batches read off the wire could be left behind in the queue.We need to move the stream completion counter into the RawB...
http://issues.apache.org/jira/browse/DRILL-1106    Author: Steven Phillips, 2014-07-03, 18:50
[DRILL-975] Null-on-exception option for cast functions - Drill - [issue]
...Currently, if a particular value cannot be cast to the target type, an exception is thrown and the query fails. We should have a mode that will treat the output of all cast functions as null...
http://issues.apache.org/jira/browse/DRILL-975    Author: Steven Phillips, 2014-07-02, 02:50
[DRILL-1081] Always return OK_NEW_SCHEMA on first batch in Streaming agg - Drill - [issue]
...In some cases, we are returning OK on the first batch, instead of OK_NEW_SCHEMA. This can cause unexpected behavior as the down stream operator may not handle this....
http://issues.apache.org/jira/browse/DRILL-1081    Author: Steven Phillips, 2014-06-26, 21:48
[DRILL-1080] Handle out of space condition in Hash Join - Drill - [issue]
...In some situtations, this is not properly handled, it causes index out of bounds errors downstream....
http://issues.apache.org/jira/browse/DRILL-1080    Author: Steven Phillips, 2014-06-26, 21:48
[DRILL-1073] JDBC returns rows with no columns - Drill - [issue]
...In queries with more than 2 major fragments, when run using jdbc, the first batch to arrive contains no column information, and sqlline uses this for it's schema, so it assumes the data has ...
http://issues.apache.org/jira/browse/DRILL-1073    Author: Steven Phillips, 2014-06-26, 21:48
[DRILL-1055] Implement ProducerConsumer operator - Drill - [issue]
...Currently, a minor fragment is run in a single thread, and parallelization is achieved by running multiple minor fragments. There are cases where we are limited in how much we can paralleliz...
http://issues.apache.org/jira/browse/DRILL-1055    Author: Steven Phillips, 2014-06-26, 21:48
[DRILL-1020] Bug in vector allocation causes allocation sizes to become too small - Drill - [issue]
...The copyFromSafe method in variable length vectors checks the capacity of the offset vector, and if there is not sufficient space, it returns false. This is a problem, because by not calling...
http://issues.apache.org/jira/browse/DRILL-1020    Author: Steven Phillips, 2014-06-20, 21:28
[DRILL-940] Failure when trying to sort on column that is not selected - Drill - [issue]
...When running a query where the order by clause includes a column that is not in the selection, we get index out of bounds exception:jdbc:drill:zk=local> select a from data order by a, b;Q...
http://issues.apache.org/jira/browse/DRILL-940    Author: Steven Phillips, 2014-06-16, 22:34
[DRILL-958] Parquet nullable fixed length reader not giving correct value count - Drill - [issue]
...I added this assert:assert valuesReadInCurrentPass == recordsToReadInThisPass;right before returning in the readAllFixedFields method of NullableColumnReader.I have a dataset/query for which...
http://issues.apache.org/jira/browse/DRILL-958    Author: Steven Phillips, 2014-06-16, 22:33
[DRILL-482] Cast of non-existent column results in UnsupportedOperation exception - Drill - [issue]
...For example, this query:select cast(name as varchar(10)) from cp.`tpch/nation.parquet`;the column name does not exist.here is the stack trace.java.lang.UnsupportedOperationException: Functio...
http://issues.apache.org/jira/browse/DRILL-482    Author: Steven Phillips, 2014-06-16, 22:16
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