Tag: Page

Feed: Microsoft Power BI Blog | Microsoft Power BI. Author: . The dataset details page helps you explore, monitor, and leverage datasets. When you click on a dataset in the data hub, a workspace, or other place in Power BI, the details page for that dataset opens. The dataset details page enables you to perform a number of actions. The actions available vary from user to user depending on their permissions on the data item, and thus not all actions are available for all users. In what ways are dataset details helpful? Shows you metadata about the dataset, including description, endorsement, ... Read More

Feed: Recent Announcements. Starting today, the AWS Bills page has a re-designed user experience, making it easier to understand your AWS spend. The Bills page provides an overview of your AWS charges and the ability to drill into key details; the re-design provides a refreshed user interface, new views of your savings and taxes, and enhanced sorting and filtering capabilities. The re-designed Bills page makes it easier to understand the usage amounts, prices, and discounts that comprise your AWS charges. Drill in by service, Region, or usage type (such as instance type, request type, or database engine) to view the ... Read More

Feed: Planet MySQL; Author: Daniel Nichter; Chapter 6 Jun 18, 2022 Who dares diagram a system and process as complex as InnoDB page flushing? I do. This blog post is the seventh of eleven: one for the preface and ten for each chapter of my book Efficient MySQL Performance. The full list is tags/efficient-mysql-performance. That digram is from chapter 6 of Efficient MySQL Performance, which is a deep dive into the most useful MySQL server metrics. There is a long section on InnoDB metrics that focuses mostly on the write path: from transaction commit to buffer pool and most (but ... Read More

Feed: Planet PostgreSQL. It's common in the Python world to use a virtual environment for each project you work on. A virtual environment is used to avoid "pollution" of the system installation of Python; it typically contains links to or copies of the Python interpreter, links to or copies of required core libraries, scripts to activate the environment, and most importantly, the packages the project requires.When working with a virtual environment, it's activated using a command such as source /path/to/venv/bin/activate, which modifies the system and Python paths so that commands like python and pip from the virtual environment's bin directory ... Read More

Feed: Microsoft Power BI Blog | Microsoft Power BI. Author: . I’m happy to share with you that as part of our efforts to keep Power BI’s users more informed, we’ve recently launched a new Power BI Known Issues page. This is an example of our continued effort to increase users’ confidence in our transparency, awareness of issues, and dedication to improve customers’ success. The top-level page lists the current and recently closed known issues for Power BI. To get more information about a specific known issue, click the Title link to open the details page for that known issue ... Read More

Feed: Recent Announcements. Amazon Connect now allows you to search for and view Voice ID authentication and fraud detection outcomes on the contact detail page, making it easier to take action based on Voice ID results. You can search for contacts based on Voice ID attributes such as authentication status, caller actions (enrollment or opt out), fraud risk status, and fraud risk reason. These details are also available from within the contact detail page for a specific contact. For example, you can search for all contacts categorized as high risk for fraud and then listen to these call recordings in ... Read More

Feed: Planet PostgreSQL. My current focus at work is automatic tuning of PostgreSQL, which as I'm sure you can imagine involves a lot of benchmarking and challenging our existing knowledge of how to manually tune PostgreSQL.One of the biggest surprises to a number of us was the effect of tuning the max_wal_size parameter. Our testing with HammerDB's TPROC-C benchmark has shown that on systems with magnetic disks, properly tuning this GUC is second only to proper sizing of shared_buffers when it comes to performance optimization; tuning of shared_buffers shows a 3.5x performance increase over stock PostgreSQL, and tuning of max_wal_size ... Read More

Feed: Recent Announcements. AWS WAF announces the launch of AWS WAF Fraud Control - Account Takeover Prevention to protect your application’s login page against credential stuffing attacks, brute force attempts, and other anomalous login activities. Account Takeover Prevention enables you to proactively stop account takeover attempts at the network edge. With Account Takeover Prevention, you can prevent unauthorized access that may lead to fraudulent activities, or you can inform affected users so that they can take preventive action. Account Takeover Prevention is offered through AWS Managed Rules. Once added to your AWS WAF web ACL, it compares usernames and passwords ... Read More

Feed: Planet MySQL; Author: MySQL Performance Blog; Incremental backups of MySQL, specifically for the InnoDB engine, are taken by copying modified pages from the previous backup. The brute force method takes backups by scanning every page in tablespace file in the server data directory is an expensive operation. The time required for incremental backups increases as the data-dir size increases. To solve this problem, Percona Server for MySQL introduced a  “Changed Page Tracking” feature in 5.6 that enables Percona XtraBackup (PXB) to copy only the modified pages required for incremental backups. See the Percona XtraBackup Documentation for more information. From MySQL ... Read More

Feed: Recent Announcements. Starting today, the AWS Billing console has a new Home page experience, providing an at-a-glance view of your AWS charges. The AWS Billing console allows you to easily understand your AWS spend, view and pay invoices, manage billing preferences and tax settings, and access additional Cloud Financial Management services. The Billing console Home page helps Finance, DevOps, or FinOps users quickly understand AWS spend and identify top drivers. New Billing console Home page graphs provide a summary view of your month-to-date AWS spend and a month-over-month comparison. The new “Cost trend by top five services” graph provides ... Read More