Concept

Timestamp-based concurrency control

Related lectures (32)

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Explores distributed transactions, covering principles, protocols, concurrency control, commit, and replication.

Transactional Memory: Hardware Concurrency Control

Explores transactional memory for hardware concurrency control, discussing locking mechanisms, performance trade-offs, and hardware changes.

Operational Analytics: Fresh Data Management Techniques

Covers operational analytics, focusing on the adaptive STEP system for efficient access to fresh data in analytical processing.

Transactional Memory: Hardware Simplification

Explores transactional memory and hardware simplification for concurrency control in software, emphasizing the benefits of hardware speculation and declarative concurrency.

Concurrency Control: Lock-Based Protocols

Covers lock-based concurrency control protocols and various transaction models.

Data Intensive Applications and Systems: HTAP Overview

Provides an overview of HTAP systems, covering concurrency control, data layout, consolidation trade-offs, and workload-driven snapshot efficiency.

The Power of Registers

Covers wait-free implementations of atomic objects, focusing on counters and snapshots, discussing key ideas for enforcing atomicity and wait-freedom.

Distributed Transactions: Architectures and Protocols

Explores parallel database architectures and distributed transaction protocols, focusing on coordination, concurrency control, and recovery challenges.

Concurrent Stack: Implementation

Explains the reference implementation for a concurrent stack and the importance of handling concurrency issues.

Introduction to Database Systems

Covers the basics of database systems, including data modeling, DBMS, data independence, and the course overview.

Transactions and Concurrency Control

Delves into lock-based concurrency control, deadlock handling, transaction models, and their limitations.