Client-Side Field Level Encryption is now on Azure and Google Cloud

We’re excited to announce expanded key management support for Client-Side Field Level Encryption (FLE). Initially released last year with Amazon’s Key Management Service (KMS), native support for Azure Key Vault and Google Cloud KMS is now available in beta with support for our C#/.

mongodb.com

9th Nov 2020

Myth busted: Kibana isn't just for developers — it's for everyone

Myth: You have to be a developer to understand and use Kibana. Reality: False! Kibana is for everyone.

elastic.co

9th Nov 2020

Introducing MongoDB 4.0 compatibility and Transactions in Amazon DocumentDB

Amazon DocumentDB (with MongoDB compatibility) is a fast, scalable, highly available, and fully managed document database service that supports MongoDB workloads. Today we’re announcing compatibility with MongoDB 4.0 for Amazon DocumentDB.

aws.amazon.com

9th Nov 2020

Halloween Problem: Solution In N1QL

Learning SQL is easy; Implementing SQL, not so much. Halloween has come and gone. But, the tricks of the Halloween problem is here to stay! Learning SQL is easy; Implementing SQL, not so much. Halloween has come and gone.

dzone.com

9th Nov 2020

Join Us for MongoDB.live: 10 Reasons to Attend

Digital transformation has accelerated during the COVID-19 pandemic, as organizations implement new capabilities to support employees and customers and keep things running. The need to build and deploy modern applications has never been greater.

mongodb.com

9th Nov 2020

Deep Dive Into PostgreSQL Indexes – Free Course at Percona University Online

Percona University Online has released its second free course, “A Deep Dive Into PostgreSQL Indexes” by Ibrar Ahmed, Senior Software Engineer at Percona. Indexes are a basic feature of relational databases. PostgreSQL offers a rich collection of index options for developers and designers.

percona.com

9th Nov 2020

How Netflix Scales its API with GraphQL Federation (Part 1)

Netflix is known for its loosely coupled and highly scalable microservice architecture. Independent services allow for evolving at different paces and scaling independently. Yet they add complexity for use cases that span multiple services.

netflixtechblog.com

9th Nov 2020

DBA in training: Backups, SLAs, and restore strategies

There are a handful of options when backing up SQL Server databases. A DBA must understand the differences and come up with a plan that protects the organisation’s data.

red-gate.com

9th Nov 2020

7 Useful Tips for Your Full-Text Search Production Systems

Creating the right search index and tuning its various configurations is very essential to the smooth working of any Full-Text Search production systems. These operational aspects play a key role in improving the indexing and querying performance of the search systems.

blog.couchbase.com

9th Nov 2020

How to Deploy Percona Distribution for PostgreSQL for High Availability

High Availability is a requirement for many systems, no matter what technology you are using. This is especially important for databases, as they store data that applications rely upon.

severalnines.com

9th Nov 2020

How to Make Agile Data Governance Work

Data World co-founder Jon Loyens discussed how to build an agile data governance team and kick off the governance process in this clip from his presentation at Data Summit Connect Fall 2020.

dbta.com

9th Nov 2020

Stargate: A new way to think about databases

As with many corporate-sponsored open source projects, Stargate becomes most interesting when it gets beyond its roots. DataStax open sourced Stargate “because we got tired of using different databases and different APIs depending on the work that we were trying to get done.

infoworld.com

9th Nov 2020

PostgreSQL in AWS: clearing the doubts

. I’ve heard and read people saying that the PostgreSQL managed service is not the true open-source PostgreSQL from the community. This is wrong and I’m writing this post to clarify it.

blog.dbi-services.com

9th Nov 2020

Video : Bind Variables : For Performance and Protection Against SQL Injection

In today’s video we’ll discuss how using bind variables in your database applications can improve performance, and protect against SQL injection attacks. This videos is based on a demo I do in one of my presentations, which was itself based on these articles.

oracle-base.com

9th Nov 2020

Monitoring SQL Server Instance Version and Builds with PowerShell

As proactive DBAs, we want to make sure that all of our instances are patched to the latest available build released by Microsoft or at least be aware of the latest available builds. Dealing with dozens or hundreds of instances can become a challenge.

mssqltips.com

9th Nov 2020

Finding the Free Space Difference Between Availability Groups Replicas – SQLServerCentral

As we can see on the picture, the Data01 and Data02 mount points on both servers had different amounts of free space. He asked me if dbatools has any command that could help demystify these differences.

sqlservercentral.com

8th Nov 2020

The DB2Night Show Z111: Distributed access to Db2: must know

EVERYBODY (100%) in our audience learned something! Cristian gave an important update to his presentation on Db2 connectivity. To learn what's new, watch, learn and enjoy... As always, Cristian did a great job on his topic. Download the recording / pdf!

dbisoftware.com

8th Nov 2020

Monitoring and Tracking SQL Server Deadlock process

Msg 1205, Level 13, State 51, Line 6 Transaction (Process ID 60) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction

mostafaelmasry.com

7th Nov 2020

How Kubernetes extends to machine learning (ML)

Machine learning (ML) is becoming a commonly implemented tool for easing the workloads of employees within various areas, from cyber security to customer service. However, this can bring its own drain on resources.

information-age.com

7th Nov 2020

Solving a few AI problems with Python: Part 1

In this blog we shall discuss about a few problems in artificial intelligence and their python implementations. The problems discussed here appeared as programming assignments in the edX course CS50’s Introduction to Artificial Intelligence with Python (HarvardX:CS50 AI).

datasciencecentral.com

7th Nov 2020

How to Analyze a PostgreSQL Crash Dump File

In this blog post, I will talk about how to enable the generation of crash dump file (also known as core dump) and some common GDB commands to help a developer troubleshoot a crash-related issues within PostgreSQL and also other applications.

highgo.ca

7th Nov 2020

Geospatial Search, How Do I Use Thee? Let Me Count the Ways.

In this article, learn more about geospatial search and see how to use it. Couchbase Full Text Search (FTS) is a great tool for indexing and querying geospatial data.

dzone.com

7th Nov 2020

Getting Specific Query Plans From Stored Procedures

None of your stored procedures are a single statement. They’re long. Miles long. Ages long. If you’re troubleshooting performance for one of those, you could end up really causing yourself some headaches if you turn on actual execution plans and fire away.

erikdarlingdata.com

7th Nov 2020

[Solved] SQL Backup Detected Corruption in the Database Log

The error message clearly indicates that the transaction log is damaged (corrupted). Checking the SQL errorlog for more details on the error shows: 2020-11-01 13:30:40.570 spid62 Backup detected log corruption in database TestDB. Context is Bad Middle Sector. LogFile: 2 ‘D:DataTestDB_log.

sqlservercentral.com

7th Nov 2020

Asynchronous Replication Automatic Failover in MySQL 8.0.22

Oracle recently released MySQL 8.0.22, and this new version came with a new asynchronous connection failover mechanism. It allows a replica to automatically establish a new asynchronous replication connection to a new source, in case its existing one fails.

severalnines.com

7th Nov 2020

Improving the Spark Exclusion Mechanism in Databricks

Ed Note: This article contains references to the term blacklist, a term that the Spark community is actively working to remove from Spark. The feature name will be changed in the upcoming Spark 3.1 release to be more inclusive, and we look forward to this new release.

databricks.com

7th Nov 2020

Run full text search queries on Amazon DocumentDB (with MongoDB compatibility) data with Amazon Elasticsearch Service

Amazon DocumentDB (with MongoDB compatibility) is a fast, scalable, highly available, and fully managed document database service that supports MongoDB workloads.

aws.amazon.com

7th Nov 2020

Deploy-Friday 30 Database Spotlight MySQL

Hear a talk with two MySQL experts to talk about the current ecosystem and where the project is headed in the future. MySQL is a leading open-source database management system. It is a multi-user, multithreaded database management system. MySQL is especially popular on the web.

dzone.com

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