MariaDB Connector/ODBC 2.0.19 Release Notes

The most recent Stable (GA) release of MariaDB Connector/ODBC is:
MariaDB Connector/ODBC 3.2.2

Download Release Notes Changelog About MariaDB Connector/ODBC

Release date: 5 Jun 2019

This is a Stable (GA) release of MariaDB Connector/ODBC.


MariaDB Connector/ODBC 2.0.19 is built on top of MariaDB Connector/C v.2.3.7 and uses the binary prepared statement protocol.

Bug Fixes

  • ODBC-43 - If string parameter bound as date/time sql type, overflow errors are not detected
  • ODBC-70 - Last part - caring of 0-date passed in the string
  • ODBC-152 - Problem with SQLColumns / SQLFetch
  • ODBC-169 - Empty results or error if executing mutliple selects in a batch
  • ODBC-181 - Insert query error decimal + longtext
  • ODBC-182 - Wrong data inserted into TIME field if bound as TIMESTAMP, and date fields contain data
  • ODBC-183 - Connector reports incorrect number of affected rows for statements in batch
  • ODBC-186 - Several problems with SQLColumns and SQLProcedureColumns
  • ODBC-188 - Adding Windows ODBC DSN from command line via odbcconf.exe fails
  • ODBC-192 - ODBC 3.0.6 VBA Error on Query
  • ODBC-194 - SQLGetData does not return SQL_NULL_DATA for datetime types in some cases
  • ODBC-197 - If Time value is fetched as Timestamp, the fraction part should be 0
  • ODBC-198 - Incorrect second fraction number if string field is fetched into TIMESTAMP struct
  • ODBC-199 - If time parameter is bound as timestamp, date fields should be set to current date values
  • ODBC-203 - Empty results if executing mutliple selects in a batch and data fetched as SQL_C_WCHAR
  • ODBC-204 - SQLGetData did not return empty wide string
  • ODBC-207 - Fix multi-statement parameter structures realloc, that could cause segfault on 2nd execution
  • ODBC-211 - Wrong precision for decimal(1,0) field
  • ODBC-213 - SQL_DESC_PARAMETER_TYPE descriptor field should be SQLSMALLINT
  • ODBC-216 - SQLColAttribute and SQL_DESC_FIXED_PREC_SCALE returns wrong value for BigInt
  • ODBC-219 - Stored procedures fail with error "Prepared statement not a cursor-specification"
  • ODBC-225 - Excel does not show the list of tables
  • ODBC-231 - ODBC Error 0000 in SSIS with longtext
  • ODBC-232 - SQLGetData would crash, if application unbinded result buffers after execution
  • ODBC-234 - SQLGetTypeInfo does not work with sql_mode='Oracle'
  • ODBC-229 - Add parameters that correspond to MYSQL_READ_DEFAULT_FILE
  • ODBC-245 - SQLTables returns current DB tables if CatalogName is NULL
  • ODBC-246 - SQLTables ShemaName parameter is not processed


For a complete list of every change made in this release, with links to detailed information on each push, see the changelog.

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