Twisted Sybase SQL Anywhere
Read OriginalThe article details the thread-safety issues in the official SQL Anywhere Python driver (sqlanydb) when used with Twisted's adbapi, causing crashes and segmentation faults. It offers two solutions: limiting the database pool to one thread or using unixODBC with pyodbc, including configuration tips. It also discusses related problems with older unixODBC versions and a semaphore leak bug later fixed in SQL Anywhere 12.0.1.
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