Contents IndexIntegrity rules in the system tables An overview of transactions

User's Guide
   Part III. Using SQL Anywhere
    Chapter 19. Using Transactions and Locks

About this chapter

This chapter describes transactions and how to use them in applications. It also describes the locking mechanisms available to assist concurrent usage of the database.

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An overview of transactions
How locking works
Isolation levels and consistency
How SQL Anywhere handles locking conflicts
Choosing an isolation level
Savepoints within transactions
Particular concurrency issues
Transactions and portable computers

Contents IndexIntegrity rules in the system tables An overview of transactions