SEMISTER 2 2023 COMPLE Study guides, Class notes & Summaries

UNISA INF 3707 ASSIGNMENT 3 SEMISTER 2 2023 COMPLETE SOLUTION moazam al kass The implicit beginning of a transaction is. 1) when the database is started 2) when a table is accessed for the first time 3) when the first SQL statement is encountered 4) when the COMMIT command is issued The transaction recovery write-ahead-log protocol ensures that transaction logs are always written before any database data are actually updated. True False ANSI defines four events that signal th...