Prof. Dr. Jens Dittrich, Big Data Analytics

@UCC9zrtAkl6yY4dpcnWrCHjA - 19.2K subscribers

databases, database lectures, database management, big data, big data analytics, data science, datenbanken, datenbanken grundlagen, inverted classrooms, flipped teaching, computer science Profilbild: (c) Iris Maria Maurer für die Universität des Saarlandes

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Data in the Wild (Summary)

Data in the Wild (Summary) Prof. Dr. Jens Dittrich, Big Data Analytics

213 views - 7 months ago

Concurrency Control (Part 1)

Concurrency Control (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

522 views - 7 months ago

IMDb (Part 3), Web Development with Django, SQL Injection

IMDb (Part 3), Web Development with Django, SQL Injection Prof. Dr. Jens Dittrich, Big Data Analytics

302 views - 8 months ago

Query Optimization (Part 2)

Query Optimization (Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

414 views - 8 months ago

Query Optimization (Part 1)

Query Optimization (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

544 views - 8 months ago

Data Journalism and Graph Data

Data Journalism and Graph Data Prof. Dr. Jens Dittrich, Big Data Analytics

362 views - 9 months ago

Ethical Aspects of Metadata Analysis

Ethical Aspects of Metadata Analysis Prof. Dr. Jens Dittrich, Big Data Analytics

310 views - 9 months ago

SQL Prof. Dr. Jens Dittrich, Big Data Analytics

689 views - 9 months ago

Relational Algebra

Relational Algebra Prof. Dr. Jens Dittrich, Big Data Analytics

506 views - 10 months ago

Entity-Relationship Modeling and the Relational Model

Entity-Relationship Modeling and the Relational Model Prof. Dr. Jens Dittrich, Big Data Analytics

693 views - 10 months ago

Introduction and Administrative Matters

Introduction and Administrative Matters Prof. Dr. Jens Dittrich, Big Data Analytics

572 views - 10 months ago

Summary of Part 2

Summary of Part 2 Prof. Dr. Jens Dittrich, Big Data Analytics

199 views - 1 year ago

How to Crush the Interfaces of a DBMS (Part 1)

How to Crush the Interfaces of a DBMS (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

544 views - 1 year ago

Extending SQL to Return a Subdatabase

Extending SQL to Return a Subdatabase Prof. Dr. Jens Dittrich, Big Data Analytics

377 views - 1 year ago

Summary of Part 1

Summary of Part 1 Prof. Dr. Jens Dittrich, Big Data Analytics

232 views - 1 year ago

Query Processing and Optimization (Part 2)

Query Processing and Optimization (Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

376 views - 1 year ago

Query Processing and Optimization (Part 1)

Query Processing and Optimization (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

575 views - 1 year ago

Data Layouts Prof. Dr. Jens Dittrich, Big Data Analytics

528 views - 1 year ago

Why Git and MVCC are the Same Thing (almost)

Why Git and MVCC are the Same Thing (almost) Prof. Dr. Jens Dittrich, Big Data Analytics

647 views - 1 year ago

Durability and Recovery (Part 2)

Durability and Recovery (Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

327 views - 1 year ago

Durability and Recovery (Part 1)

Durability and Recovery (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

326 views - 1 year ago

Bitmap Indexes (Part 2: Compressed Bitmaps, RLE, WAH, Bloom Filters, Bitmap Join indexes)

Bitmap Indexes (Part 2: Compressed Bitmaps, RLE, WAH, Bloom Filters, Bitmap Join indexes) Prof. Dr. Jens Dittrich, Big Data Analytics

520 views - 1 year ago

Christmas Trie (Database Systems Christmas Lecture)

Christmas Trie (Database Systems Christmas Lecture) Prof. Dr. Jens Dittrich, Big Data Analytics

332 views - 1 year ago

Bitmap Indexes (Part 1: Uncompressed, Equality- and Range-Encoded)

Bitmap Indexes (Part 1: Uncompressed, Equality- and Range-Encoded) Prof. Dr. Jens Dittrich, Big Data Analytics

634 views - 1 year ago

Nested RAID Prof. Dr. Jens Dittrich, Big Data Analytics

194 views - 1 year ago

Running Algorithms in a Storage Hierarchy / External Merge Sort /Replacement Selection

Running Algorithms in a Storage Hierarchy / External Merge Sort /Replacement Selection Prof. Dr. Jens Dittrich, Big Data Analytics

493 views - 1 year ago

Database Storage (Part 2)

Database Storage (Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

496 views - 1 year ago

Database Storage (Part 1)

Database Storage (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

622 views - 1 year ago

B-Trees (Part 2): Split Happens

B-Trees (Part 2): Split Happens Prof. Dr. Jens Dittrich, Big Data Analytics

415 views - 1 year ago

B-Trees (Part 1)

B-Trees (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

563 views - 1 year ago

Indexed Database Store (Part 2)

Indexed Database Store (Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

362 views - 1 year ago

Indexed Database Store (Part 1)

Indexed Database Store (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

405 views - 1 year ago

The Architecture of a DBMS

The Architecture of a DBMS Prof. Dr. Jens Dittrich, Big Data Analytics

757 views - 1 year ago

The Architecture of Data-Driven Applications

The Architecture of Data-Driven Applications Prof. Dr. Jens Dittrich, Big Data Analytics

1.2K views - 1 year ago

A Generalized MVCC Store (Part 2)

A Generalized MVCC Store (Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

702 views - 1 year ago

A Generalized MVCC Store (Part 1)

A Generalized MVCC Store (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

1.3K views - 1 year ago

Data in the Wild

Data in the Wild Prof. Dr. Jens Dittrich, Big Data Analytics

604 views - 1 year ago

ACID and Concurrency Control (Part 2)

ACID and Concurrency Control (Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

2.4K views - 1 year ago

SQLite: How it works, by Richard Hipp

SQLite: How it works, by Richard Hipp Prof. Dr. Jens Dittrich, Big Data Analytics

49.8K views - 1 year ago

Developing Web Applications with Django, Project: Fame Social Network

Developing Web Applications with Django, Project: Fame Social Network Prof. Dr. Jens Dittrich, Big Data Analytics

578 views - 1 year ago

Query Optimization (Part 2)

Query Optimization (Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

736 views - 1 year ago

Ethical Implications of Metadata Analysis

Ethical Implications of Metadata Analysis Prof. Dr. Jens Dittrich, Big Data Analytics

546 views - 1 year ago

Relational Algebra

Relational Algebra Prof. Dr. Jens Dittrich, Big Data Analytics

877 views - 1 year ago

Entity Relationship Modelling and the Relational Model

Entity Relationship Modelling and the Relational Model Prof. Dr. Jens Dittrich, Big Data Analytics

1.1K views - 1 year ago

Big Data Engineering: Introduction and Administrative Matters

Big Data Engineering: Introduction and Administrative Matters Prof. Dr. Jens Dittrich, Big Data Analytics

1.4K views - 1 year ago

Big Data Engineering: Course Summary

Big Data Engineering: Course Summary Prof. Dr. Jens Dittrich, Big Data Analytics

933 views - 2 years ago

Data in the Wild (Databases at University vs Databases in Reality)

Data in the Wild (Databases at University vs Databases in Reality) Prof. Dr. Jens Dittrich, Big Data Analytics

603 views - 2 years ago

Data Journalism (Modelling and Querying Graphs in SQL vs Cypher)

Data Journalism (Modelling and Querying Graphs in SQL vs Cypher) Prof. Dr. Jens Dittrich, Big Data Analytics

836 views - 2 years ago

Introduction to Django

Introduction to Django Prof. Dr. Jens Dittrich, Big Data Analytics

556 views - 2 years ago

Concurrency Control (Part 2)

Concurrency Control (Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

695 views - 2 years ago

Concurrency Control (Part 1)

Concurrency Control (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

828 views - 2 years ago

Query Optimization (Part 2)

Query Optimization (Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

847 views - 2 years ago

Query Optimization (Part 1)

Query Optimization (Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

1.8K views - 2 years ago

Ethical Aspects of Metadata Analysis with SQL (NSA Part 2)

Ethical Aspects of Metadata Analysis with SQL (NSA Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

572 views - 2 years ago

SQL (NSA Part 1)

SQL (NSA Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

1.5K views - 2 years ago

Relational Algebra (IMDb Part 2)

Relational Algebra (IMDb Part 2) Prof. Dr. Jens Dittrich, Big Data Analytics

1.5K views - 2 years ago

Entity-Relationship Modelling and the Relational Model (IMDb Part 1)

Entity-Relationship Modelling and the Relational Model (IMDb Part 1) Prof. Dr. Jens Dittrich, Big Data Analytics

1.5K views - 2 years ago

Big Data Engineering: Introduction and Administrative Matters

Big Data Engineering: Introduction and Administrative Matters Prof. Dr. Jens Dittrich, Big Data Analytics

2.3K views - 2 years ago

This happens when a University Professor Teaches a fifth-semester Lecture together with ChatGPT

This happens when a University Professor Teaches a fifth-semester Lecture together with ChatGPT Prof. Dr. Jens Dittrich, Big Data Analytics

1.4K views - 3 years ago

Database Systems: Multi-Version Concurrency Control (MVCC)

Database Systems: Multi-Version Concurrency Control (MVCC) Prof. Dr. Jens Dittrich, Big Data Analytics

1.9K views - 3 years ago