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The most recent Stable (GA) release of MariaDB Connector/ODBC is:MariaDB Connector/ODBC 3.2.5
DownloadRelease NotesChangelogAbout MariaDB Connector/ODBC
Release date: 2 Aug 2018
This is a Stable (GA) release of MariaDB Connector/ODBC 3.0.
MariaDB Connector/ODBC 3.0.6 is built on top of MariaDB Connector/C v.3.0.6.
- Creation of temporary tables with multiple statements in one query fails
- Incorect Display Size for decimal column
- Do not include C/C project in cmake, if directory is absent. Make cmake link against installed in the system libmariadb in such case
- Trying to create a file dsn causes odbc administrator to crash
For a complete list of every change made in this release, with links to detailed information on each push, see the .
Release Notes for MariaDB Connector/ODBC 3.0
ODBC-162 - SQLNumResultCols returns zero for query with long data and CTE
ODBC-158 - When performing a query with an aggregate function such as Count or Sum from MSAccess, an error is returned
ODBC-160 - Connector did not return length of string returned for SQL_IDENTIFIER_QUOTE_CHAR info type.
ODBC-157 - Display size and Column length do not include fractional part for (date) time types
ODBC-154 - Linking error when building with dynamic C/C linking
ODBC-155 - SQLDescribeCol returns 0 for decimal digits for datetime types with microseconds
ODBC-149 - Connection Crashes with Timestamp INSERT INTO on parameter array operation
ODBC-151 - In SQLBindParameter BufferLength sets SQL_DESC_OCTET_LENGTH for fixed length types
ODBC-150 - DESC(RIBE) statement caused error with the connector
ODBC-148 - DATE and DATETIME values are NULL in Crystal Reports
The most recent Stable (GA) release of MariaDB Connector/ODBC is:MariaDB Connector/ODBC 3.2.5
DownloadRelease NotesChangelogAbout MariaDB Connector/ODBC
Release date: 4 Jan 2019
This is a Stable (GA) release of MariaDB Connector/ODBC 3.0.
MariaDB Connector/ODBC 3.0.8 is built on top of MariaDB Connector/C v.3.0.8.
- Fix multi-statement parameter structures realloc, that could cause segfault on 2nd execution
- Empty results if executing mutliple selects in a batch and data fetched as SQL_C_WCHAR
- SQLGetData did not return empty wide string
For a complete list of every change made in this release, with links to detailed information on each push, see the .
The most recent (GA) release of MariaDB Connector/ODBC is:
Release date: 12 Oct 2017
This is a release of MariaDB Connector/ODBC 3.0.
MariaDB Connector/ODBC 3.0.2 is built on top of and uses the binary prepared statement protocol.
For Parameter Arrays operations (column-wise) with INSERT and UPDATE statements, and forSQLBulkOperations/SQLSetPos (SQL_ADD/SQL_UPDATE) it uses MariaDB's bulk
operations feature, which allows sending batches of parameter sets, instead of
sending them row by row. This only works with a server version >= .
For SQLExecDirect
The most recent (GA) release of MariaDB Connector/ODBC is:
Release date: 3 May 2019
This is a release of MariaDB Connector/ODBC 3.0.
MariaDB Connector/ODBC 3.0.9 is built on top of .
Please note: This is the final release in the MariaDB Connector/ODBC 3.0 series. It will be replaced by the Connector/ODBC 3.1 series, which goes stable in its next release.
The most recent (GA) release of MariaDB Connector/ODBC is:
Release date: 1 Aug 2017
This is a release of MariaDB Connector/ODBC 3.0.
As with any other pre-production release, caution should be taken when installing this beta release on production systems or systems with critical data.
MariaDB Connector/ODBC 3.0.1 is built on top of and uses the binary prepared statement protocol.
For Parameter Arrays operations (column-wise) and for SQLBulkOperations/SQLSetPos(SQL_ADD/SQL_UPDATE) it uses the MariaDB bulk operations feature, which allows sending batches of parameter sets, instead of sending them row by row. This only works with a server version >=
mariadb_stmt_execute_directmysql_stmt_prepare + mysql_stmt_executeThis release was built with SSL support. You can use SSLKEY, SSLCERT, SSLCA, SSLCAPATH, SSLCIPHER, SSLVERIFY, SSLCRL and SSLCRLPATH connection string/DSN options to configure your connection properties.
Internally, Connector/ODBC 3.0 depends much less on Connector/C internal features than previous versions, with the eventual goal of only using the open Connector/C API. Build with dynamic linking against Connector/C library is now supported.
For a complete list of every change made in this release, with links to detailed information on each push, see the changelog.
ODBC-43 - If string parameter bound as date/time sql type, overflow errors are not detected
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-194 - SQLGetData does not return SQL_NULL_DATA for datetime types in some cases
- If Time value is fetched as Timestamp, the fraction part should be 0
- ODBC 3.0.6 VBA Error on Query
- Adding Windows ODBC DSN from command line via odbcconf.exe fails
- Remove C/C auth plugins from packages
- Last part - caring of 0-date passed in the string
- Problem with SQLColumns / SQLFetch
- Several problems with SQLColumns and SQLProcedureColumns
- Empty results or error if executing mutliple selects in a batch
- Connector reports incorrect number of affected rows for statements in batch
- Wrong data inserted into TIME field if bound as TIMESTAMP, and date fields contain data
- Insert query error decimal + longtext
- Performance Drop on Long Queries
- Deadlock error not reported correctly back to client application when using Connector/ODBC
- Adding BUILD.md file with build instructions
For a complete list of every change made in this release, with links to detailed information on each push, see the changelog.
ODBC-211 - Wrong precision for decimal(1,0) field
ODBC-225 - Excel does not show the list of tables
ODBC-245 - SQLTables returns current DB tables if CatalogName is NULL
ODBC-246 - SQLTables ShemaName parameter is not processed
- Add parameter that corresponds to MYSQL_OPT_SSL_ENFORCE
- Switch from deprecated mysql_options to mysql_optionsv
- SQLGetData would crash, if application unbinded result buffers after execution
- Add parameter that corresponds to MARIADB_OPT_TLS_VERSION
- Add parameters that correspond to MYSQL_READ_DEFAULT_FILE
- SQLGetTypeInfo does not work with sql_mode='Oracle'
- ODBC Error 0000 in SSIS with longtext
- Stored procedures fail with error "Prepared statement not a cursor-specification"
- SQLColAttribute and SQL_DESC_FIXED_PREC_SCALE returns wrong value for BigInt
- SQL_DESC_PARAMETER_TYPE descriptor field should be SQLSMALLINT
For a complete list of every change made in this release, with links to detailed information on each push, see the changelog.
For SQLExecDirect calls, uses the mariadb_stmt_execute_direct MariaDB
C API command, which is faster than using mysql_stmt_prepare + mysql_stmt_execute,
but only with MariaDB 10.2 server.
This release was built with SSL support. You can use SSLKEY, SSLCERT, SSLCA, SSLCAPATH, SSLCIPHER, SSLVERIFY, SSLCRL and SSLCRLPATH connection string/DSN options to configure your connection properties.
Internally, Connector/ODBC 3.0 depends much less on Connector/C internal features than previous versions, with the eventual goal of only using the open Connector/C API.
For a complete list of every change made in this release, with links to detailed information on each push, see the changelog.
The most recent Stable (GA) release of MariaDB Connector/ODBC is:MariaDB Connector/ODBC 3.2.5
DownloadRelease NotesChangelogAbout MariaDB Connector/ODBC
Release date: 12 Jun 2018
This is a Stable (GA) release of MariaDB Connector/ODBC 3.0.
MariaDB Connector/ODBC 3.0.5 is built on top of MariaDB Connector/C v.3.0.5. It also includes all fixes from MariaDB Connector/C v.3.0.4.
Wrong decimal value (0) when after longtext field in select clause (using ADO, client side cursor)
Testing connector against last server build on travis. Those tests permit to check early regression and might failed, so tagged as "Allowed Failures" on travis
Fetching Multiple Result Set Crash - fix of the case, not covered by this bug fix in previous release
Connector library now does not export anything beyond the API
For a complete list of every change made in this release, with links to detailed information on each push, see the .
ODBC-141 Error using LOAD DATA INFILE
ODBC-143 Wrong SQL_IDENTIFIER_QUOTE_CHAR info in case of ANSI_QUOTES
ODBC-138 Connector could sometimes return wrong datetime value
ODBC-133 Incorrect return values for decimal data type
ODBC-137 ODBC and Swedish characters
ODBC-91 If the connection handles was reused, the connector would try to use default database from previous connection (and if there wasn't such database the connect would fail)
The most recent (GA) release of MariaDB Connector/ODBC is:
Release date: 19 Jan 2017
This is an release of MariaDB Connector/ODBC 3.0.
As with any other pre-production release, caution should be taken when installing this alpha release on production systems or systems with critical data. Not all of the features planned for the stable (GA) MariaDB Connector/ODBC 3.0 release are implemented yet.
MariaDB Connector/ODBC 3.0.0 is built on top of and uses the binary prepared statement protocol.
For SQLExecDirect calls, uses the mariadb_stmt_execute_direct MariaDB
C API command, which is faster than using
mysql_stmt_prepare + mysql_stmt_executeThis release was built with SSL support. You can use SSLKEY, SSLCERT, SSLCA, SSLCAPATH, SSLCIPHER, SSLVERIFY, SSLCRL and SSLCRLPATH connection string/DSN options to configure your connection properties.
Internally, Connector/ODBC 3.0 depends much less on Connector/C internal features than previous versions, with the eventual goal of only using the open Connector/C API.
For a complete list of every change made in this release, with links to detailed information on each push, see the changelog.
The most recent Stable (GA) release of MariaDB Connector/ODBC is:MariaDB Connector/ODBC 3.2.5
DownloadRelease NotesChangelogAbout MariaDB Connector/ODBC
Release date: 8 Feb 2018
This is a Stable (GA) release of MariaDB Connector/ODBC 3.0.
MariaDB Connector/ODBC 3.0.3 is built on top of MariaDB Connector/C v.3.0.3 and uses the binary prepared statement protocol.
: Fetch would fail if an unbound column contained NULL and if that column some arbitrary descriptor field that was set by the application (but not length/indicator buffer pointers). The bug affected ADO, as that is something it can do in some cases with CursorLocation adUseClient
: The connector ordered SQLStatistics results using the wrong columns. This could cause MS Access to pick the wrong column as a unique index.
: While linking a table, MS Access threw an error when it received an unexpected length for SQLSMALLINT and SQLINTEGER columns in a SQLColumns resultset.
For a complete list of every change made in this release, with links to detailed information on each push, see the .
ODBC-123: Crashes reading a MariaDB table with LibreOffice
ODBC-120: Performance issue. Connector did redundant calls of mysql_stmt_data_seek
This page is: Copyright © 2025 MariaDB. All rights reserved.
This page is: Copyright © 2025 MariaDB. All rights reserved.
This page is: Copyright © 2025 MariaDB. All rights reserved.
This page is: Copyright © 2025 MariaDB. All rights reserved.
This page is: Copyright © 2025 MariaDB. All rights reserved.
This page is: Copyright © 2025 MariaDB. All rights reserved.
This page is: Copyright © 2025 MariaDB. All rights reserved.
This page is: Copyright © 2025 MariaDB. All rights reserved.
This page is: Copyright © 2025 MariaDB. All rights reserved.