DLL version Sqlite3.3.17
The os is windows After the last query of sqlite3_step I decided to so some more tests, with threads, if synchronized properly, it seems that you can use more than one thread without any problem as long as Sqlite3_finalize is called is this correct? Please note that this is a very simple query being executed : "select * from threads where id = 1" Imagine in the following scenarios both threads are executing simultaneously and will lock on the global critical section (so they are synchronized) Using the same DB handle. Scenario 1 THREAD1 THREAD2 LockGlobalCriticalSection LockGlobalCriticalSection Sqlite3_prepare Sqlite3_prepare Sqlite3_step Sqlite3_step <-------------------- SQLITE_MISUSE: library routine called out of sequence here Sqlite3_reset Sqlite3_reset UnLockGlobalCriticalSection UnLockGlobalCriticalSection // The following code works fine though THREAD1 THREAD2 LockGlobalCriticalSection LockGlobalCriticalSection Sqlite3_prepare Sqlite3_prepare Sqlite3_step Sqlite3_step Sqlite3_finalize Sqlite3_finalize UnLockGlobalCriticalSection UnLockGlobalCriticalSection If my tests are correct it is not possible to retain a prepared statement across threads. And has to be reprepared each time ??
