• Parquet: Open-source columnar format for Hadoop (1 of 6)

    published: 21 Nov 2014
  • Parquet: Open-source columnar format for Hadoop (2 of 6)

    published: 21 Nov 2014
  • Parquet: Open-source columnar format for Hadoop (3 of 6)

    published: 21 Nov 2014
  • Parquet: Open-source columnar format for Hadoop (4 of 6)

    published: 21 Nov 2014
  • Parquet: Open-source columnar format for Hadoop (5 of 6)

    published: 21 Nov 2014
  • Parquet: Open-source columnar format for Hadoop (6 of 6)

    published: 21 Nov 2014
  • Parquet Format at Twitter

    Julien Le Dem discusses Parquet, a columnar file format for Hadoop. Performance and compression benefits of using columnar storage formats for storing and processing large amounts of data are well documented in academic literature as well as several commercial analytical databases. Parquet supports deeply nested structures, efficient encoding and column compression schemes, and is designed to be compatible with a variety of higher-level type systems. Its integration in most of the Hadoop processing frameworks (Impala, Hive, Pig, Cascading, Crunch, Scalding, Spark, ...) and serialization models (Thrift, Avro, Protocol Buffers, ...) makes it easy to use in existing ETL and processing pipelines, while giving flexibility of choice on the query engine (whether in Java or C++). Join the conver...

    published: 18 Apr 2014
  • File Format Benchmark Avro JSON ORC and Parquet

    published: 29 Jun 2016
  • Parquet vs Avro: Format Face-off!

    Once and for all, we determine which of these formats is optimal for which type of dataset.

    published: 07 Aug 2014
  • Parquet vs Avro

    In this video we will cover the pros-cons of 2 Popular file formats used in the Hadoop ecosystem namely Apache Parquet and Apache Avro Agenda: Where these formats are used Similarities Key Considerations when choosing: -Read vs Write Characteristics -Tooling -Schema Evolution General guidelines -Scenarios to keep data in both Parquet and Avro Avro is a row-based storage format for Hadoop. However Avro is more than a serialisation framework its also an IPC framework Parquet is a column-based storage format for Hadoop. Both highly optimised (vs pain text), both are self describing , uses compression If your use case typically scans or retrieves all of the fields in a row in each query, Avro is usually the best choice. If your dataset has many columns, and your use case typically inv...

    published: 16 Feb 2017
  • UNILIN production process parquet

    Take a look behind the scenes and find out how UNILIN manufactures its parquet hardwood floors. In this 30-minute explanatory movie, you follow a piece of wood as it travels through the factories in Czech and Malaysia and is being transformed from tree trunk to finished, ready-to-use hardwood floor.

    published: 18 Nov 2015
  • Apache Parquet & Apache Spark

    - Overview of Apache Parquet and key benefits of using Apache Parquet. - Demo of using Apache Spark with Apache Parquet

    published: 16 Jun 2016
  • Spark + Parquet In Depth: Spark Summit East talk by: Emily Curtin and Robbie Strickland

    published: 14 Feb 2017
  • PREMIERE: Solee - Infinidad (Original Mix) [parquet]

    https://soundcloud.com/progressiveastronaut/premiere-solee-infinidad-original-mix-parquet ► PA Booking Enquiries: management@progressiveastronaut.com ► Subscribe: http://bit.ly/ProgressiveAstronautSubscribe ► Follow Me On Soundcloud: http://bit.ly/ProgressiveAstronautSC ► Website: http://bit.ly/ProgressiveAstronautWEB ► Follow Me On Facebook: http://bit.ly/ProgressiveAstronautFB ► Follow Me On Twitter: http://bit.ly/ProgressiveAstronautTW Buy: Release Date: 03-04-2017 ► Solee ♫ https://soundcloud.com/solee-music http://www.solee-music.com/ http://facebook.com/soleemusic https://twitter.com/normenflaskamp https://pro.beatport.com/artist/solee/26992 ► Parquet Recordings ♫ http://www.parquet-recordings.com/ https://soundcloud.com/parquetrecordings http://www.facebook.com/parquetrecordin...

    published: 27 Mar 2017
  • Removing, Insulating and Restoring a Suspended Wooden Floor. Part 1 of 3

    In this video we filmed step by step as we lifted the original pine floor boards. We are planning to insulate and airtight the ground floor before replacing and restoring the boards. Lifting Bar : http://amzn.to/2o0rgC1 Voltage Pen : http://amzn.to/2nMdHUU Check out our website for more info on how we did it and other renovation projects. www.restorationcouple.com Music by Jason Shaw "GREEN LEAVES" by Jason Shaw (http://audionautix.com/index.html) "AUTUMN SUNSET" by Jason Shaw (http://audionautix.com/index.html)

    published: 24 Oct 2013
  • Apache Drill SQL Queries on Parquet Data | Whiteboard Walkthrough

    In this Whiteboard Walkthrough Parth Chandra, Chair of PMC for Apache Drill project and member of MapR engineering team, describes how the Apache Drill SQL query engine reads data in Parquet format and some of the best practices to get maximum performance from Parquet. Additional Apache Drill resources: "Overview Apache Drill’s Query Execution Capabilities" Whiteboard Walkthrough video https://www.mapr.com/blog/big-data-sql-overview-apache-drill-query-execution-capabilities-whiteboard-walkthrough "SQL Query on Mixed Schema Data Using Apache Drill” blog post https://www.mapr.com/blog/sql-query-mixed-schema-data-using-apache-drill Free download Apache Drill on MapR sandbox https://www.mapr.com/products/mapr-sandbox-hadoop/download-sandbox-drill

    published: 12 Oct 2016
Parquet: Open-source columnar format for Hadoop (1 of 6)

Parquet: Open-source columnar format for Hadoop (1 of 6)

  • Order:
  • Duration: 15:01
  • Updated: 21 Nov 2014
  • views: 4508
videos
https://wn.com/Parquet_Open_Source_Columnar_Format_For_Hadoop_(1_Of_6)
Parquet: Open-source columnar format for Hadoop (2 of 6)

Parquet: Open-source columnar format for Hadoop (2 of 6)

  • Order:
  • Duration: 15:01
  • Updated: 21 Nov 2014
  • views: 2156
videos
https://wn.com/Parquet_Open_Source_Columnar_Format_For_Hadoop_(2_Of_6)
Parquet: Open-source columnar format for Hadoop (3 of 6)

Parquet: Open-source columnar format for Hadoop (3 of 6)

  • Order:
  • Duration: 15:01
  • Updated: 21 Nov 2014
  • views: 1528
videos
https://wn.com/Parquet_Open_Source_Columnar_Format_For_Hadoop_(3_Of_6)
Parquet: Open-source columnar format for Hadoop (4 of 6)

Parquet: Open-source columnar format for Hadoop (4 of 6)

  • Order:
  • Duration: 15:01
  • Updated: 21 Nov 2014
  • views: 1023
videos
https://wn.com/Parquet_Open_Source_Columnar_Format_For_Hadoop_(4_Of_6)
Parquet: Open-source columnar format for Hadoop (5 of 6)

Parquet: Open-source columnar format for Hadoop (5 of 6)

  • Order:
  • Duration: 15:01
  • Updated: 21 Nov 2014
  • views: 539
videos
https://wn.com/Parquet_Open_Source_Columnar_Format_For_Hadoop_(5_Of_6)
Parquet: Open-source columnar format for Hadoop (6 of 6)

Parquet: Open-source columnar format for Hadoop (6 of 6)

  • Order:
  • Duration: 22:02
  • Updated: 21 Nov 2014
  • views: 397
videos
https://wn.com/Parquet_Open_Source_Columnar_Format_For_Hadoop_(6_Of_6)
Parquet Format at Twitter

Parquet Format at Twitter

  • Order:
  • Duration: 23:45
  • Updated: 18 Apr 2014
  • views: 6991
videos
Julien Le Dem discusses Parquet, a columnar file format for Hadoop. Performance and compression benefits of using columnar storage formats for storing and processing large amounts of data are well documented in academic literature as well as several commercial analytical databases. Parquet supports deeply nested structures, efficient encoding and column compression schemes, and is designed to be compatible with a variety of higher-level type systems. Its integration in most of the Hadoop processing frameworks (Impala, Hive, Pig, Cascading, Crunch, Scalding, Spark, ...) and serialization models (Thrift, Avro, Protocol Buffers, ...) makes it easy to use in existing ETL and processing pipelines, while giving flexibility of choice on the query engine (whether in Java or C++). Join the conversation at http://twitter.com/university
https://wn.com/Parquet_Format_At_Twitter
File Format Benchmark Avro JSON ORC and Parquet

File Format Benchmark Avro JSON ORC and Parquet

  • Order:
  • Duration: 39:59
  • Updated: 29 Jun 2016
  • views: 936
videos
https://wn.com/File_Format_Benchmark_Avro_Json_Orc_And_Parquet
Parquet vs Avro: Format Face-off!

Parquet vs Avro: Format Face-off!

  • Order:
  • Duration: 2:33
  • Updated: 07 Aug 2014
  • views: 11609
videos
Once and for all, we determine which of these formats is optimal for which type of dataset.
https://wn.com/Parquet_Vs_Avro_Format_Face_Off
Parquet vs Avro

Parquet vs Avro

  • Order:
  • Duration: 13:28
  • Updated: 16 Feb 2017
  • views: 197
videos
In this video we will cover the pros-cons of 2 Popular file formats used in the Hadoop ecosystem namely Apache Parquet and Apache Avro Agenda: Where these formats are used Similarities Key Considerations when choosing: -Read vs Write Characteristics -Tooling -Schema Evolution General guidelines -Scenarios to keep data in both Parquet and Avro Avro is a row-based storage format for Hadoop. However Avro is more than a serialisation framework its also an IPC framework Parquet is a column-based storage format for Hadoop. Both highly optimised (vs pain text), both are self describing , uses compression If your use case typically scans or retrieves all of the fields in a row in each query, Avro is usually the best choice. If your dataset has many columns, and your use case typically involves working with a subset of those columns rather than entire records, Parquet is optimized for that kind of work. Finally in the video we will cover cases where you may use both file formats
https://wn.com/Parquet_Vs_Avro
UNILIN production process parquet

UNILIN production process parquet

  • Order:
  • Duration: 28:35
  • Updated: 18 Nov 2015
  • views: 5200
videos
Take a look behind the scenes and find out how UNILIN manufactures its parquet hardwood floors. In this 30-minute explanatory movie, you follow a piece of wood as it travels through the factories in Czech and Malaysia and is being transformed from tree trunk to finished, ready-to-use hardwood floor.
https://wn.com/Unilin_Production_Process_Parquet
Apache Parquet & Apache Spark

Apache Parquet & Apache Spark

  • Order:
  • Duration: 13:43
  • Updated: 16 Jun 2016
  • views: 863
videos
- Overview of Apache Parquet and key benefits of using Apache Parquet. - Demo of using Apache Spark with Apache Parquet
https://wn.com/Apache_Parquet_Apache_Spark
Spark + Parquet In Depth: Spark Summit East talk by: Emily Curtin and Robbie Strickland

Spark + Parquet In Depth: Spark Summit East talk by: Emily Curtin and Robbie Strickland

  • Order:
  • Duration: 29:50
  • Updated: 14 Feb 2017
  • views: 2695
videos
https://wn.com/Spark_Parquet_In_Depth_Spark_Summit_East_Talk_By_Emily_Curtin_And_Robbie_Strickland
PREMIERE: Solee - Infinidad (Original Mix) [parquet]

PREMIERE: Solee - Infinidad (Original Mix) [parquet]

  • Order:
  • Duration: 8:49
  • Updated: 27 Mar 2017
  • views: 31548
videos
https://soundcloud.com/progressiveastronaut/premiere-solee-infinidad-original-mix-parquet ► PA Booking Enquiries: management@progressiveastronaut.com ► Subscribe: http://bit.ly/ProgressiveAstronautSubscribe ► Follow Me On Soundcloud: http://bit.ly/ProgressiveAstronautSC ► Website: http://bit.ly/ProgressiveAstronautWEB ► Follow Me On Facebook: http://bit.ly/ProgressiveAstronautFB ► Follow Me On Twitter: http://bit.ly/ProgressiveAstronautTW Buy: Release Date: 03-04-2017 ► Solee ♫ https://soundcloud.com/solee-music http://www.solee-music.com/ http://facebook.com/soleemusic https://twitter.com/normenflaskamp https://pro.beatport.com/artist/solee/26992 ► Parquet Recordings ♫ http://www.parquet-recordings.com/ https://soundcloud.com/parquetrecordings http://www.facebook.com/parquetrecordings http://www.youtube.com/user/soleechannel https://classic.beatport.com/label/parquet-recordings/3824 Tracklist: 01. Solee - Morgenrotsonate (Original Mix) 02. Solee - Infinidad (Original Mix) 03. Solee - Infinidad (Martin Landsky Remix) Release Info: after touring through australia, middle east and south-america beginning of this year, SOLEE is back with two brandnew productions. armed with beautiful summery melodies & energetic build-ups both tracks are perfect for this years open-air & festival season. on top we have a banging tech-house remix by mr. MARTIN LANDSKY (Pokerflat / Upon You). ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ ALL PREMIERES: https://soundcloud.com/progressiveastronaut/sets/premieres ALL FREE DOWNLOADS: https://soundcloud.com/progressiveastronaut/sets/free-downloads ALL PODCAST EPISODES: https://soundcloud.com/progressiveastronaut/sets/progressive-astronaut-mixes ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ All the uploads on this channel are for the promotional purposes only! the music has been converted to 128 kbps before uploading to prevent ripping and to protect artists and labels! if you don't want your content here (that goes for music and picture) please feel free to contact me: progressiveastronaut@gmail.com and I WILL REMOVE VIDEO instantly! ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Promotion contact (labels & artists): progressiveastronaut@gmail.com if you didnt hear from me in 7 days that means your tune haven't meet my standards and haven't been picked! ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
https://wn.com/Premiere_Solee_Infinidad_(Original_Mix)_Parquet
Removing, Insulating and Restoring a Suspended Wooden Floor. Part 1 of 3

Removing, Insulating and Restoring a Suspended Wooden Floor. Part 1 of 3

  • Order:
  • Duration: 3:52
  • Updated: 24 Oct 2013
  • views: 89966
videos
In this video we filmed step by step as we lifted the original pine floor boards. We are planning to insulate and airtight the ground floor before replacing and restoring the boards. Lifting Bar : http://amzn.to/2o0rgC1 Voltage Pen : http://amzn.to/2nMdHUU Check out our website for more info on how we did it and other renovation projects. www.restorationcouple.com Music by Jason Shaw "GREEN LEAVES" by Jason Shaw (http://audionautix.com/index.html) "AUTUMN SUNSET" by Jason Shaw (http://audionautix.com/index.html)
https://wn.com/Removing,_Insulating_And_Restoring_A_Suspended_Wooden_Floor._Part_1_Of_3
Apache Drill SQL Queries on Parquet Data | Whiteboard Walkthrough

Apache Drill SQL Queries on Parquet Data | Whiteboard Walkthrough

  • Order:
  • Duration: 10:09
  • Updated: 12 Oct 2016
  • views: 719
videos
In this Whiteboard Walkthrough Parth Chandra, Chair of PMC for Apache Drill project and member of MapR engineering team, describes how the Apache Drill SQL query engine reads data in Parquet format and some of the best practices to get maximum performance from Parquet. Additional Apache Drill resources: "Overview Apache Drill’s Query Execution Capabilities" Whiteboard Walkthrough video https://www.mapr.com/blog/big-data-sql-overview-apache-drill-query-execution-capabilities-whiteboard-walkthrough "SQL Query on Mixed Schema Data Using Apache Drill” blog post https://www.mapr.com/blog/sql-query-mixed-schema-data-using-apache-drill Free download Apache Drill on MapR sandbox https://www.mapr.com/products/mapr-sandbox-hadoop/download-sandbox-drill
https://wn.com/Apache_Drill_Sql_Queries_On_Parquet_Data_|_Whiteboard_Walkthrough
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