Kent Boortz MySQL Connector/ODBC 5.2.2 has been released
Sep 21, 2012; 18:21
Kent Boortz
MySQL Connector/ODBC 5.2.2 has been released
Dear MySQL users,
MySQL Connector/ODBC 5.2.2, a new version of the ODBC driver for the MySQL database management system, has been released. This is the first GA release for the Connector/ODBC 5.2.x series.
Now the available downloads include both a Unicode driver and an ANSI driver based on the same modern codebase. Please select driver type you need based on the type of your application - Unicode or ANSI. Server-side prepared statements are enabled by default. It is suitable for use with any MySQL version since 4.1 (It will not work with 4.0 or earlier releases.)
The release is now available in source and binary form for a number of platforms from our download pages at
=========================================================================== Functionality Added or Changed
* The implementation of the SQLBindParameter() function was enhanced to support "out" and "inout" parameters when calling stored procedures. Designate the bind parameters intended to hold output values from stored procedures using the type specifiers SQL_PARAM_OUTPUT or SQL_PARAM_INPUT_OUTPUT. Note Currently, the support for "out" and "inout" parameters does not apply to LONGTEXT and LONGBLOB columns in ADO.
* Server-side prepared statements are now enabled by default. To revert to the former behavior, using client-side emulation for prepared statemnts, specify the NO_SSPS option when configuring the DSN.
* The download page now offers choices of a Unicode driver or an ANSI driver. Now users can get an ANSI driver with the combination of high performance and the latest standard-compliant behavior, rather than staying on the older 3.51 codebase.
Bugs fixed:
* Server disconnects on the execution of a query following execution of a SP returning resultset(s) and OUT parameters. (Bug# 14512187)
* Crash while executing after binding BLOB datatype as INOUT parameter (Bug# 14501952)
* SP having 2 BLOB OUT parameters crashes at execution (Bug# 14563386)
* ASSERT for INOUT parameter of BIT(N>3) type (Bug#14560916)
* Using ADO, driver returns wrong type and value for bit(>1) parameter (Bug# 14555713)
* Blobs used in as INOUT parameters have inconsistent behaviour in ADO (Bug# 14580316)
* my_isspace calls cause ODBC driver crashes (Bug# 14363601)
* SQLNativeSql did not null-terminate output string after copying (Bug# 14559721)
* Incorrect length value passed to SQLSetConnectAttr could cause driver crash. (Bug# 14620420)
Built against the MySQL server 5.5.27 client library.
-- Kent Boortz, Release Staff engineer Oracle, The MySQL Team Mobile: +46 76 77 69 049
-- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/mysql
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