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[PIG-3347] Store invocation brings side effect - Pig - [issue]
...The problem is that intermediate 'store' invocation "changes" the final store output. Looks like it brings some kind of side effect. We did use 'local' mode to run scripthere is the input da...
http://issues.apache.org/jira/browse/PIG-3347    Author: Sergey, 2014-02-08, 18:28
[PIG-3638] Improve PigUnit - Pig - [issue]
...Hi. I have a suggestion to improve PigUnit1. Add default functionality to feed several input to one script. I didn't find a way how to do it using exsiting API and had to extend it.2. Allow ...
http://issues.apache.org/jira/browse/PIG-3638    Author: Sergey, 2013-12-26, 08:53
[PIG-3625] Strange schema transformation and API path to get nested objects - Pig - [issue]
...Hi, here is a part fo my script:describe groupedNotMatchedSaleItems;/*groupedNotMatchedSaleItems: { group: long, notMatchedSaleItems: {(sale_id: long,sale_item_id: long)} ...
http://issues.apache.org/jira/browse/PIG-3625    Author: Sergey, 2013-12-14, 14:08
[PIG-3292] Logical plan invalid state: duplicate uid in schema during self-join to get cross product - Pig - [issue]
...Hi.Looks like PIG-3020but works in a different way.Our pig version is: Apache Pig version 0.10.0-cdh4.2.0 (rexported) compiled Feb 15 2013, 12:20:54Accoring to release note, PIG-3020 is incl...
http://issues.apache.org/jira/browse/PIG-3292    Author: Sergey, 2013-10-02, 18:59
[PIG-3418] ; in constant breaks parsing - Pig - [issue]
...Hi. 1. If you use ; in pig script it breaks parsing2. It's impossible to pass ; as a value for parameter. Pig starts grunt and doesn't start script.Here is example:A = LOAD 'myFile';B = FORE...
http://issues.apache.org/jira/browse/PIG-3418    Author: Sergey, 2013-08-14, 22:31
[PIG-3423] Script is broken when new line is between GENERATE and FLATTEN - Pig - [issue]
...This script wont' workin = LOAD 'in';out = FOREACH in GENERATEFLATTEN({$0, $1}); -- because of new linedump out;This script will work:in = LOAD 'in';out = FOREACH in GENERATE FLATTEN({$0, $1...
http://issues.apache.org/jira/browse/PIG-3423    Author: Sergey, 2013-08-14, 13:56
[PIG-3416] Looks like MultiStore stucks - Pig - [issue]
...Hi, I've met strange problem. Maybe it's related to data. BUt I'm not sure. I'm working with derivative in avro format so all "bad data" should be caught on early stages.My pig script worked...
http://issues.apache.org/jira/browse/PIG-3416    Author: Sergey, 2013-08-11, 23:39
[PIG-3409] org.apache.pig.data.DefaultTuple hashcode perfomance issue - Pig - [issue]
...I've met serious perfomance issue.please see visualvm screenshot.Here is hashCode implementation from the class: @Override    public int hashCode() {     &...
http://issues.apache.org/jira/browse/PIG-3409    Author: Sergey, 2013-08-09, 09:18
[PIG-3408] AvroStorage fails to save relation with single null tuple - Pig - [issue]
...Hi, I have a jython UDF with schema@outputSchema("splitted_pivots:tuple(route_pivots:bag{tuple()}, last_event:bag{tuple()})")def split_last_end_points(bag_with_pivots, startOfHour, tuple_sch...
http://issues.apache.org/jira/browse/PIG-3408    Author: Sergey, 2013-08-02, 08:42
[PIG-3402] Incorrect ORDER BY after UNION ONSCHMEA. Pig handles Long atom as chararray - Pig - [issue]
...Here is a part of script:lastEndPoints24h = LOAD '$lastEndPoints24h' USING org.apache.pig.piggybank.storage.avro.AvroStorage();describe lastEndPoints24h;dump lastEndPoints24h;lastEndPoints24...
http://issues.apache.org/jira/browse/PIG-3402    Author: Sergey, 2013-07-30, 07:41
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