This log buffer edition overs cloud, Oracle, PostgreSQL and MySQL.

Cloud

On December 4, 2018 Microsoft’s Azure Database for Open Sources announced the general availability of MariaDB. This blog intends to share some guidance and best practices for alerting on the most commonly monitored metrics for the service.

Technology allows manufacturers to generate more data than traditional systems and users can digest. Predictive analytics, enabled by big data and cloud technologies, can take advantage of this data and provide new and unique insights into the health of manufacturing equipment and processes.

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As listed in the release announcement of the latest MySQL InnoDB Cluster release, 8.0.14 brings exciting new features! This blog post is the first of a series detailing every single new feature added, starting by: “Changing cluster topology modes ‘live‘”.…

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The MySQL X DevAPI is the new API that provides a uniform API across the supported programming languages. It has from the beginning supported that you can specify a default schema, when you connect. Originally it was not used for SQL statements. Starting with MySQL 8.0.14 the feature has been extended, so SQL statements take the default schema into consideration as well. This blog will explore how this works using MySQL Connector/Python. If you use a different programming language, the change will work in a similar way.

In order to explore the feature, a sample program is needed. A simple program that prints the MySQL Connector/Python version, queries the city table in the default schema, and either …

Dear MySQL users,
 
MySQL Connector/NET 8.0.14 is the second version to support
Entity Framework Core 2.1 and the fourth general availability release
of MySQL Connector/NET to add support for the new XDevAPI, which
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.
 
To learn more about how to write applications using the XDevAPI, see
http://dev.mysql.com/doc/x-devapi-userguide/en/index.html. For more
information about how the XDevAPI is implemented in Connector/NET, see
http://dev.mysql.com/doc/dev/connector-net. NuGet packages provide …

I have been asked the MySQL Shell handles BSON and now with today's release of version 8.0.,14, it does.  Version 8.0.13 added a very hand and blazing fast JSON bulk loader you get the ability to map and how the data is converted. The details are at the Conversions for representations of BSON data types page

From the 8.0.14 release notes:

 * The MySQL Shell JSON import utility can now process BSON
       (binary JSON) data types that are represented in JSON
       documents. The data types used in BSON documents are not
       all natively supported by JSON, but can be represented
       using extensions to the JSON format. The import utility
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The MySQL Development team is proud to announce a new version of the MySQL Shell which includes the following features:

• Support for importing BSON data.
• Ability to show column type information when executing SQL.
• Addition of command line options to lower the verbosity when the shell starts.

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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

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Dear MySQL users,

MySQL Shell 8.0.14 is a maintenance release of MySQL Shell 8.0 Series
(a component of the MySQL Server). The MySQL Shell is provided under Oracle’s dual-license.

MySQL Shell 8.0 is highly recommended for use with MySQL Server 8.0 and 5.7. Please upgrade to MySQL Shell 8.0.14.

MySQL Shell is an interactive JavaScript, Python and SQL console interface, supporting development and administration for the MySQL Server. It provides APIs implemented in JavaScript and Python that enable you to work with MySQL InnoDB cluster and use MySQL as a document store.

The AdminAPI enables you to work with MySQL InnoDB cluster, providing an integrated solution for high availability and scalability using InnoDB based MySQL databases, without requiring advanced MySQL expertise. For more information about how to configure and work with MySQL InnoDB cluster see

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The MySQL Development team is very happy to announce that MySQL 8.0.14 is now available for download at dev.mysql.com. In addition to bug fixes there are a few new features added in this release.  Please download 8.0.14 from dev.mysql.com or from the MySQL  Yum,  APT, or SUSE repositories.…

If you have not purchased your ticket yet for this years FOSDEM MySQL, MariaDB and Friends Community Dinner, hurry! We’ve already sold 2/3 of our tickets since launching tickets sales last week.

The dinner takes place in the same location, on the same day as the  pre-FOSDEM MySQL Day 2019.

Buy your tickets on Eventbrite:  https://www.eventbrite.com/e/fosdem-mysql-and-friends-community-dinner-2019-tickets-54494889682

We’re looking forward to meeting you all again at Fosdem and the Community Dinner. See you then! Party-Squad – Kenny Gryp,  …