sql server distributed transaction

server| Transaction Processing Transaction definition: A transaction is a single unit of work. If a transaction succeeds, all data changes made in that transaction are commit to become a permanent part of the database. If the transaction encounters

Document directory 1. Lightweight Transaction Manager (LTM: Lightweight Transaction Manager) 2. Kernel transaction Manager (KTM: Kernel transaction Manager) 3. Distributed Transaction Coordinator (DTC: Distributed Transaction Coordinator) 4.

  Transaction definition: A transaction is a single unit of work. If a transaction succeeds, all data changes made in the transaction will be committed and become a permanent component of the database. If the transaction encounters an error and

Document directory 1. Phase 1 (Phase I): preparation (Prepare) 2. Phase 2 (Phase II): Commit or Abort) 3. Handling of pending (In-Doubt) Transactions 4. Single-Phase Commit (SPC: Single-Phase Commit) Optimization [Part 1] When LTM-based or KTM-

Transaction definition:A transaction is a single unit of work. If a transaction succeeds, all data changes made in the transaction areCommits and becomes a permanent part of the database. If the transaction encounters an error and must be canceled

Test Database Database Name: Test Database Table Name: Users Table Structure: Column nameData TypeAllowed to be emptyNote USERSIDIntFalsePrimary Key, auto-incrementing ID UsernameVarchar (50)FalseUser name, unique constraint PasswordVarchar (

Java transaction learning notes (9)-in-depth analysis of JTA principles and implementationThrough the study of java transactions in this series, I have a preliminary understanding of the concept of transactions. However, with the rapid development

Distributed transactions, like local transactions, contain atomicity (atomicity), consistency (consistency), isolation (isolation), and persistence (durability). Two-stage commit is an important method to ensure atomicity in distributed transaction.

There are three types of Java transactions: JDBC Transactions, JTA (Java Transaction API) transactions, container transactions. Common container transactions such as spring transactions, container transactions are mainly provided by the Java

Applicable Environment Operating System: Windows 2003, XP Databases: SQL Server 2000/SQL Server 2005 Remote database access using linked servers I. symptom When executing a distributed transaction, you receive the following error under SQL Server 200