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2,409 results

Ansh Lamba
PySpark Optimization Full Course 2025 [Step-By-Step Guide]

PySpark | Databricks | Apache Spark | Big Data Engineering In this video, you'll learn PySpark optimization techniques from the ...

3:03:30
PySpark Optimization Full Course 2025 [Step-By-Step Guide]

59,627 views

9 months ago

Databricks
Apache Spark Core—Deep Dive—Proper Optimization Daniel Tomes Databricks

Optimizing spark jobs through a true understanding of spark core. Learn: What is a partition? What is the difference between ...

1:30:18
Apache Spark Core—Deep Dive—Proper Optimization Daniel Tomes Databricks

204,169 views

6 years ago

Ease With Data
30 Data Skipping and Z-Ordering in Delta Lake Tables | Optimize & Data Compaction Delta Lake Tables

Video explains - What is the impact of data skipping on jobs? How z-ordering in delta lake works ? How to optimize delta lake ...

18:45
30 Data Skipping and Z-Ordering in Delta Lake Tables | Optimize & Data Compaction Delta Lake Tables

20,439 views

1 year ago

Afaque Ahmad
Master Reading Spark Query Plans

... role of the Catalyst Optimizer in utilizing optimization techniques such as filter (predicate) pushdown and projection pushdown.

39:19
Master Reading Spark Query Plans

108,762 views

2 years ago

People also watched

DataBeli
Understanding Spark UI in Depth | Jobs, Stages, Tasks Explained in PySpark and Databricks

In this video, we will explore the Spark UI in-depth and understand how to analyze Spark applications for better debugging and ...

18:55
Understanding Spark UI in Depth | Jobs, Stages, Tasks Explained in PySpark and Databricks

971 views

3 months ago

Afaque Ahmad
Delta Lake Masterclass | Azure Databricks | PySpark | From Zero To Hero

Deep Clone 03:57:43 The Small File Problem 04:01:20 Optimization Techniques 04:01:27 OPTIMIZE Command & Bin Packing ...

5:44:59
Delta Lake Masterclass | Azure Databricks | PySpark | From Zero To Hero

42,446 views

5 months ago

Software Development Engineer in Test
optimize delta table with z-order in databricks

Learn how to optimize in-memory partitions in Databricks for better performance! This tutorial covers the basics of partitioning, ...

17:19
optimize delta table with z-order in databricks

2,985 views

1 year ago

Raja's Data Engineering
115. Databricks | Pyspark| SQL Coding Interview: Number of Calls and Total Duration

Azure Databricks Learning: LeetCode Coding Interview Exercise: Pyspark and Spark SQL ...

16:52
115. Databricks | Pyspark| SQL Coding Interview: Number of Calls and Total Duration

7,829 views

2 years ago

Afaque Ahmad
Bucketing - The One Spark Optimization You're Not Doing

Dive deep into the world of Apache Spark performance tuning in this comprehensive guide. We unpack the intricacies of Spark's ...

35:04
Bucketing - The One Spark Optimization You're Not Doing

23,631 views

2 years ago

Raja's Data Engineering
75. Databricks | Pyspark | Performance Optimization - Bucketing

Azure Databricks Learning: Performance Optimization - Bucketing ...

22:03
75. Databricks | Pyspark | Performance Optimization - Bucketing

27,171 views

3 years ago

Learning Journal
Data Caching in Apache Spark | Optimizing performance using Caching | When and when not to cache

Learn Certified Data Engineering. Fill out the inquiry form, and we will get back to you with a detailed curriculum and course ...

29:45
Data Caching in Apache Spark | Optimizing performance using Caching | When and when not to cache

16,519 views

2 years ago

Raja's Data Engineering
64. Databricks | Pyspark | Delta Lake: Optimize Command - File Compaction

Azure Databricks Learning: Delta Lake - Optimize Command ...

13:16
64. Databricks | Pyspark | Delta Lake: Optimize Command - File Compaction

27,965 views

3 years ago

Ease With Data
25 AQE aka Adaptive Query Execution in Spark | Coalesce Shuffle Partitions | Skew Partitions Fix

What Optimizations does AQE provides with Spark ? Chapters 00:00 - Introduction 00:51 - What is AQE and What it Offers? 02:13 ...

11:52
25 AQE aka Adaptive Query Execution in Spark | Coalesce Shuffle Partitions | Skew Partitions Fix

20,468 views

2 years ago

Ease With Data
18 Understand DAG, Explain Plans & Spark Shuffle with Tasks |Skipped Stage |Benefit of Shuffle Write

Video explains - How to read DAG? How to read Explain Plan in Spark? How Spark creates Stages and Tasks ? Chapters 00:00 ...

16:47
18 Understand DAG, Explain Plans & Spark Shuffle with Tasks |Skipped Stage |Benefit of Shuffle Write

22,548 views

2 years ago

Afaque Ahmad
Apache Spark Was Hard Until I Learned These 30 Concepts!

Grow your career w/ Educative (55% off): https://www.educative.io/explore?aff=BnRy Additional 10% off: ...

42:20
Apache Spark Was Hard Until I Learned These 30 Concepts!

54,186 views

2 months ago

Learnomate Technologies
What are the optimisation techniques in Spark? |How do data engineers use Spark? | Ankush Sir

Explore the optimization techniques in Apache Spark with Ankush Sir in this insightful video. Learn how data engineers harness ...

6:31
What are the optimisation techniques in Spark? |How do data engineers use Spark? | Ankush Sir

3,726 views

1 year ago

Tech With Machines
CATALYST OPTIMIZER | SPARK INTERVIEW QUESTION

Catalyst uses a combination of rule-based and cost-based optimizations to transform logical query plans into physical execution ...

4:53
CATALYST OPTIMIZER | SPARK INTERVIEW QUESTION

3,395 views

1 year ago

Ease With Data
22 Optimize Joins in Spark & Understand Bucketing for Faster joins |Sort Merge Join |Broad Cast Join

Video explains - How to Optimize joins in Spark ? What is SortMerge Join? What is ShuffleHash Join? What is BroadCast Joins?

28:17
22 Optimize Joins in Spark & Understand Bucketing for Faster joins |Sort Merge Join |Broad Cast Join

34,307 views

2 years ago

Afaque Ahmad
Shuffle Partition Spark Optimization: 10x Faster!

Welcome to our comprehensive guide on understanding and optimising shuffle operations in Apache Spark! In this deep-dive ...

19:03
Shuffle Partition Spark Optimization: 10x Faster!

38,111 views

2 years ago

Ease With Data
PySpark Full Course | Basic to Advanced Optimization with Spark UI PySpark Training | Spark Tutorial

PySpark Tutorial | Apache Spark Full Course | Spark Tutorial for beginners | PySpark Training Full Course Only training that ...

6:43:45
PySpark Full Course | Basic to Advanced Optimization with Spark UI PySpark Training | Spark Tutorial

69,620 views

1 year ago

Data Architect Studio
Spark UI Explained Spotting Bottlenecks & Optimizing Speed #apachespark  #dataengineering

DataArchitectStudio #apachespark #dataengineering #performancetuning #BigData #databricks #SparkOptimization ...

12:40
Spark UI Explained Spotting Bottlenecks & Optimizing Speed #apachespark #dataengineering

6,496 views

7 months ago

Afaque Ahmad
Cache, Persist & StorageLevels In Apache Spark

Welcome to our easy-to-follow guide on Spark Performance Tuning, honing in on the essentials of Caching in Apache Spark.

20:32
Cache, Persist & StorageLevels In Apache Spark

16,204 views

2 years ago