Client/Server transactions: available isolation modes The HFSQL engine proposes to isolate the transactions... Transactions in HFSQL Client/Server mode To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode... Transactions: Secure your processing of HFSQL data files This chapter presents the following topics... Transactions: Secure your processing of HFSQL data files This chapter presents the following topics... WLanguage functions 10 documents