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Re: Accessing Avro on Parquet Using Drill - Drill - [mail # dev]
...This should be possible just reading the file off of the filesystem.Parquet is standardized on disk, so regardless of what produced the file,we can read the data into Drill. There is extra s...
   Author: Jason Altekruse, 2014-09-05, 17:34
[expand - 1 more] - Re: [VOTE] Release Apache Drill version 0.5.0-incubating (rc2) - Drill - [mail # dev]
...+1 non-binding1. verified checksums of both packages2. ran a complex build and unit tests3. ran tpch queries from sqlline4. opened and verified web UI was working correctlyOn Thu, Sep 4, 201...
   Author: Jason Altekruse, 2014-09-04, 18:12
Re: Querying protocol buffers files with Drill - Drill - [mail # user]
...Hi Christian,While we do not have a native protobuf reader for Drill, we do support HiveSerdes as an input format. This will not be the fastest way to get yourdata into the Drill engine, but...
   Author: Jason Altekruse, 2014-09-03, 18:08
[DRILL-1299] Short circuit CASE statement evaluation - Drill - [issue]
...Case statements currently are transformed into generated code that contains blocks for the conditional, when block and else block. Regardless of the result of the conditional, both of the bl...
http://issues.apache.org/jira/browse/DRILL-1299    Author: Jason Altekruse, 2014-08-31, 18:40
[DRILL-1307] Implement support for Fixed Binary type in parquet reader - Drill - [issue]
...Currently we can red out of a fixed binary column in parquet only if it is one of the decimal converted types. This is only a subset of the use cases of the fixed binary table as it can be u...
http://issues.apache.org/jira/browse/DRILL-1307    Author: Jason Altekruse, 2014-08-30, 00:33
[DRILL-1313] Create new "all text mode" for JSON - Drill - [issue]
...Currently Drill fails on schema changes in JSON. Some of these are due to fundamental limitations of the Drill record representation. Others are due to Drills lack of full support for mutati...
http://issues.apache.org/jira/browse/DRILL-1313    Author: Jason Altekruse, 2014-08-29, 18:55
[DRILL-1333] Create a flatten operation - Drill - [issue]
...JSON documents often include lists that would be nice to flatten out into records, one row for each element in the array. This should also handle the case where there is other data at the le...
http://issues.apache.org/jira/browse/DRILL-1333    Author: Jason Altekruse, 2014-08-25, 06:34
[expand - 2 more] - Re: Review Request 24758: Drill-1283 - JSON project pushdown - Drill - [mail # dev]
...We do actually need this guard here for the case where we are "reading" only coluumns that do not exist in the document. We cannot allocate the vectors in advance, because we do not know the...
   Author: Jason Altekruse, 2014-08-22, 22:59
[expand - 1 more] - Re: Review Request 24759: Drill-982 Return null for non-existent columns in parquet reader - Drill - [mail # dev]
...Yes, they are initialized to false in JAVAhttp://stackoverflow.com/a/12229524- JasonThis is an automatically generated e-mail. To reply, visit:https://reviews.apache.org/r/24759/#review50957...
   Author: Jason Altekruse, 2014-08-19, 06:42
[expand - 1 more] - Re: Using Apache Drill - Sample Data and Sample Queries - Examples - Drill - [mail # user]
...It works, thanks for sharing!On Thu, Aug 14, 2014 at 2:21 PM, Jim Scott  wrote: ...
   Author: Jason Altekruse, 2014-08-14, 21:26
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