Showing entries 1 to 10 of 90
10 Older Entries »
Displaying posts with tag: connector (reset)
MySQL Connector/C++ 8.0.14 has been released

Dear MySQL users,

MySQL Connector/C++ 8.0.14 is a new release version of the MySQL Connector/C++ 8.0 series.

Connector/C++ 8.0 can be used to access MySQL implementing Document Store or in a traditional way, using SQL queries. It allows writing both C++ and plain C applications using X DevAPI and X DevAPI for C. It also supports the legacy API of Connector/C++ 1.1 based on JDBC4.

To learn more about how to write applications using X DevAPI, see “X DevAPI User Guide” at

https://dev.mysql.com/doc/x-devapi-userguide/en/

See also “X DevAPI Reference” at

https://dev.mysql.com/doc/dev/connector-cpp/devapi_ref.html

and “X DevAPI for C Reference” at

[Read more]
MySQL Connector/ODBC 8.0.14 has been released

Dear MySQL users,

MySQL Connector/ODBC 8.0.14 is a new version in the MySQL Connector/ODBC 8.0 series,
the ODBC driver for the MySQL Server.

The available downloads include both a Unicode driver and an ANSI driver based on the
same modern codebase. Please select the 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 server version from 5.5.

This release of the MySQL ODBC driver is conforming to the ODBC 3.8 specification.
It contains implementations of key 3.8 features, including self-identification
as a ODBC 3.8 driver, streaming of output parameters (supported for binary types
only), and support of the SQL_ATTR_RESET_CONNECTION connection attribute (for the
Unicode driver only).

The release is now available in source and binary form …

[Read more]
MySQL Connector/Node.js 8.0.14 has been released

Dear MySQL users,

MySQL Connector/Node.js is a new Node.js driver for use with the X
DevAPI. This release, v8.0.14, is a maintenance release of the
MySQL Connector/Node.js 8.0 series.

The X DevAPI enables application developers to write code that combines
the strengths of the relational and document models using a modern,
NoSQL-like syntax that does not assume previous experience writing
traditional SQL.

MySQL Connector/Node.js can be downloaded through npm (see
https://www.npmjs.com/package/@mysql/xdevapi for details) or from
https://dev.mysql.com/downloads/connector/nodejs/.

To learn more about how to write applications using the X DevAPI, see
http://dev.mysql.com/doc/x-devapi-userguide/en/. For more information
about how the X DevAPI is implemented in MySQL Connector/Node.js, and
its usage, see …

[Read more]
MariaDB 10.3.12 and MariaDB Connector/C 3.0.8 now available

The MariaDB Foundation is pleased to announce the availability of MariaDB 10.3.12, the latest stable release in the MariaDB 10.3 series, as well as MariaDB Connector/ODBC 3.0.8, the latest stable release in the MariaDB Connector/ODBC series. See the release notes and changelogs for details. Download MariaDB 10.3.12 Release Notes Changelog What is MariaDB 10.3? MariaDB […]

The post MariaDB 10.3.12 and MariaDB Connector/C 3.0.8 now available appeared first on MariaDB.org.

MariaDB 10.2.20 and MariaDB Connector/C 3.0.8 now available

The MariaDB Foundation is pleased to announce the availability of MariaDB 10.2.20, the latest release in the MariaDB 10.2 series, as well as MariaDB Connector/C 3.0.8. Both are stable releases. See the release notes and changelogs for details. Download MariaDB 10.2.20 Release Notes Changelog What is MariaDB 10.2? MariaDB APT and YUM Repository Configuration Generator […]

The post MariaDB 10.2.20 and MariaDB Connector/C 3.0.8 now available appeared first on MariaDB.org.

MariaDB 10.4.1 and MariaDB Connector/Node.js 2.0.2 now available

The MariaDB Foundation is pleased to announce the availability of MariaDB 10.4.1, the first beta release in the MariaDB 10.4 series, as well as MariaDB Connector/Node.js 2.0.2, the first release candidate of the 100% JavaScript non-blocking MariaDB client for Node.js. See the release notes and changelogs for details. Download MariaDB 10.4.1 Release Notes Changelog What […]

The post MariaDB 10.4.1 and MariaDB Connector/Node.js 2.0.2 now available appeared first on MariaDB.org.

Mastering Tungsten Clustering: Keeping a Consistent View of the Cluster

The Question

You already know about the Tungsten Connector which is the “secret sauce” that routes your application database traffic to the appropriate MySQL data source of your cluster.

Have you ever wondered how the Connector keeps track of the cluster configuration? How it always knows which host is the master (or masters in a Composite Multimaster topology), and which are slaves?

The Short Version

This information is actually held and maintained by the Managers, which monitor and take care of their local MySQL node.

Each one of the Connectors maintains a single connection to one, and only one, manager per data service. In the case of a Composite Multimaster topology, that will be one Manager chosen per site.

The Nitty Gritty

Every 3 seconds, each Manager …

[Read more]
MySQL Connector/C++ 8.0.13 has been released

Dear MySQL users,

MySQL Connector/C++ 8.0.13 is a new release version of the MySQL
Connector/C++ 8.0 series.

Connector/C++ 8.0 can be used to access MySQL implementing Document Store or in a traditional way, using SQL queries. It allows writing both C++ and plain C applications using X DevAPI and X DevAPI for C. It also supports the legacy API of Connector/C++ 1.1 based on JDBC4.

To learn more about how to write applications using X DevAPI, see “X DevAPI User Guide”

https://dev.mysql.com/doc/x-devapi-userguide/en/

See also “X DevAPI Reference” at

https://dev.mysql.com/doc/dev/connector-cpp/devapi_ref.html

and “X DevAPI for C Reference” at

[Read more]
MySQL Connector/Node.js 8.0.13 has been released

Dear MySQL users,

MySQL Connector/Node.js is a new Node.js driver for use with the X
DevAPI. This release, v8.0.13, is a maintenance release of the
MySQL Connector/Node.js 8.0 series.

The X DevAPI enables application developers to write code that combines
the strengths of the relational and document models using a modern,
NoSQL-like syntax that does not assume previous experience writing
traditional SQL.

MySQL Connector/Node.js can be downloaded through npm (see
https://www.npmjs.com/package/@mysql/xdevapi for details) or from
https://dev.mysql.com/downloads/connector/nodejs/.

To learn more about how to write applications using the X DevAPI, see
http://dev.mysql.com/doc/x-devapi-userguide/en/. For more information
about how the X DevAPI is implemented in MySQL Connector/Node.js, and
its usage, see …

[Read more]
MySQL Connector/ODBC 8.0.13 has been released

Dear MySQL users,

MySQL Connector/ODBC 8.0.13 is a new version in the MySQL Connector/ODBC 8.0 series, the ODBC driver for the MySQL Server.

The available downloads include both a Unicode driver and an ANSI driver based on the same modern codebase. Please select the 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 server version from 5.5.

This release of the MySQL ODBC driver is conforming to the ODBC 3.8 specification. It contains implementations of key 3.8 features, including self-identification as a ODBC 3.8 driver, streaming of output parameters (supported for binary types only), and support of the SQL_ATTR_RESET_CONNECTION connection attribute (for the Unicode driver only).

The release is now available in source and binary form for a number of platforms from our download …

[Read more]
Showing entries 1 to 10 of 90
10 Older Entries »