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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Pig Change Log
Trunk (unreleased changes)
INCOMPATIBLE CHANGES
IMPROVEMENTS
PIG-2909 Add a new option for ignoring corrupted files to AvroStorage load func (cheolsoo via gates)
PIG-2202 AvroStorage doesn't work with Avro 1.5.1 (billgraham via gates)
PIG-1959 Penny: a framework for workflow instrumentation (olston, breed via gates)
PIG-1924 CSV Loader/Store that handles newlines in fields, and other Excel CSV
features. (paepcke via gates)
PIG-1842 Improve Scalability of the XMLLoader for large datasets such as
wikipedia (vivekp via gates)
PIG-1781 Piggybank: ISOToDay disregards timezone (should use ISODateTimeFormat
instead of DateTime to parse) (misterbeebee via gates)
PIG-1722 PiggyBank AllLoader - Load multiple file formats in one load
statement (gerritjw via gates)
PIG-1502 Remove Owl as a contrib project (gates)
PIG-1386 UDF to extend functionalities of MaxTupleBy1stField (hcbusy via olgan)
PIG-1526 improvements to HiveColumnarLoader - Partitioning Support (gerritjvv via olgan)
PIG-1229 allow pig to write output into a JDBC db (ankur via hashutosh)
PIG-1385 UDF to create tuples and bags (hcbusy via gates)
PIG-1331 Add Owl as a contrib project (ajaykidave via gates)
OPTIMIZATIONS
BUG FIXES
PIG-2893 fix DBStorage compile issue (thejas via gates)
PIG-2195 AvroStorage fails to STORE when LOADing via PigStorage (billgraham via gates)
PIG-1839 XMLLoader will always add an extra empty tuple even if no tags are
matched (vikekp via gates)
PIG-1449 RegExLoader hangs on lines that don't match the regular expression
(Christian Hargraves via hashutosh)
PIG 0.7.0
INCOMPATIBLE CHANGES
IMPROVEMENTS
PIG-1310
ISO Date UDFs: Conversion, Trucation and Date Math (piggybank) (rjurney via
gates)
PIG-1284 Added XMLLoader to piggybank (aloknsingh via gates)
OPTIMIZATIONS
BUG FIXES
Release 0.6.0
INCOMPATIBLE CHANGES
PIG-1126: updated fieldsToRead function for piggybank loaders (olgan)
IMPROVEMENTS
PIG-1015: [piggybank] DateExtractor should take into account timezones
(dryaboy via olgan)
OPTIMIZATIONS
BUG FIXES
Release 0.5.0 - Released
INCOMPATIBLE CHANGES
IMPROVEMENTS
PIG-911: Added SequenceFileLoader to piggybank (dryaboy via gates)
OPTIMIZATIONS
BUG FIXES
Release 0.4.0 - Released
INCOMPATIBLE CHANGES
IMPROVEMENTS
PIG-885: New UDFs for piggybank (Bin, Decode, LookupInFiles, RegexExtract, RegexMatch, HashFVN, DiffDate) (daijy)
PIG-868: added strin manipulation functions to piggybank (bennies via olgan)
OPTIMIZATIONS
BUG FIXES
Release 0.3.0 - Released
INCOMPATIBLE CHANGES
IMPROVEMENTS
PIG-732: addition of Top and SearchQuery UDFs to piggybank (ankur via olgan)
OPTIMIZATIONS
BUG FIXES
Release 0.2.0 - Released
INCOMPATIBLE CHANGES
IMPROVEMENTS
OPTIMIZATIONS
BUG FIXES
Release 0.1.0 - Released
INCOMPATIBLE CHANGES
IMPROVEMENTS
PIG-246: created UDF repository (olgan)
PIG-245: UDF wrappers for Java Math functions added to piggybank (ajaygarg via olgan)
PIG-277: UDF for computing correlation and covariance between data sets added to piggybank (ajaygarg via olgan)
OPTIMIZATIONS
BUG FIXES
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