D.3.36. Changes in MySQL Connector/ODBC 3.51.14 (08 March 2007)

Functionality added or changed:

  • Use of SQL_ATTR_CONNECTION_TIMEOUT on the server has now been disabled. If you attempt to set this attribute on your connection the SQL_SUCCESS_WITH_INFO will be returned, with an error number/string of HYC00: Optional feature not supported. (Bug#19823)

  • Added auto is null option to MySQL Connector/ODBC option parameters. (Bug#10910)

  • Added auto-reconnect option to MySQL Connector/ODBC option parameters.

  • Added support for the HENV handlers in SQLEndTran().

Bugs fixed:

  • On 64-bit systems, some types would be incorrectly returned. (Bug#26024)

  • When retrieving TIME columns, C/ODBC would incorrectly interpret the type of the string and could interpret it as a DATE type instead. (Bug#25846)

  • MySQL Connector/ODBC may insert the wrong parameter values when using prepared statements under 64-bit Linux. (Bug#22446)

  • Using MySQL Connector/ODBC, with SQLBindCol and binding the length to the return value from SQL_LEN_DATA_AT_EXEC fails with a memory allocation error. (Bug#20547)

  • Using DataAdapter, MySQL Connector/ODBC may continually consume memory when reading the same records within a loop (Windows Server 2003 SP1/SP2 only). (Bug#20459)

  • When retrieving data from columns that have been compressed using COMPRESS(), the retrieved data would be truncated to 8KB. (Bug#20208)

  • The ODBC driver name and version number were incorrectly reported by the driver. (Bug#19740)

  • A string format exception would be raised when using iODBC, MySQL Connector/ODBC and the embedded MySQL server. (Bug#16535)

  • The SQLDriverConnect() ODBC method did not work with recent MySQL Connector/ODBC releases. (Bug#12393)

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