SQLite CVSTrac

*** 11,21 ****
--- 11,33 ----
  
  **Fixed In Version 3.4.0 (2007-06-15):**
  
+ Two unrelated bugs, both of which could cause database corruption,
+ were fixed in version 3.4.0
+ 
  In version 3.3.0 through 3.3.17,
  if an SQLITE_BUSY error occurs within an explicit transaction
  and that transaction is not rolled back, the database file
  can be corrupted.  See CorruptionFollowingBusyError for
  additional information.
+ 
+ The second problem (ticket #2418) has existed since version 3.1.0,
+ but it is very difficult to express.  The second problem only
+ arises when auto-vacuum is enabled and a malloc() failures and
+ rollback occur following a CREATE TABLE or CREATE INDEX statement
+ that follows in the same transaction with a large UPDATE statement
+ that overflows the pager cache.  The way to avoid hitting this
+ bug is to not do CREATE TABLE or CREATE INDEX within a transaction,
+ especially a transaction that has previously run a large UPDATE.
  
  **Fixed In Version 3.3.9 (2007-01-04):**

sqlite - Database Corruption