Nowe informacje ujawnione przez J.K. Rowling na portalu Pottermore na temat wszystkich tych elementów magicznego świata, które związane są z Hogwartem.
- Profesor Lupin mógł mnie zabić ze sto razy w tym roku - powiedział Harry. - Wiele razy byłem z nim sam na sam, bo udzielał mi lekcji obrony przed dementorami. Jeśli pomagał Blackowi, to dlaczego wówczas mnie nie wykończył?
- A niby skąd mam wiedzieć, co się dzieje w głowie wilkołaka? - syknął Snape. - Zejdź mi z drogi, Potter.
- JEST PAN ŻAŁOSNY! - krzyknął Harry. - NIE CHCE PAN NAWET ICH WYSŁUCHAĆ, BO ZROBILI Z PANA BALONA W SZKOLE!
you need to make sense of your data and you need an ineensive option to do so, then obviously you need an open source business intelligence tool. But before you try a bunch of free source bi tools (which can take a while, even with an article like this, it covers the positives), let's take a step back and delve into the categorization of the bi space. Sounds unnecessary? Finally, you came here for the list, but not for other mumbling. If you have little rest, immediately start ranking below. if not, keep scrolling. We extort this, because the taxonomy for the business intelligence sector is useful, it allows you to quickly place a tool within the first few minutes of browsing the vendor site. . The bi landscape can be incredibly confusing because tools from previous paradigms stay with you for too many years, so the categorization scheme in your head cuts out all that noise. Business tools analysts in the market can be divided into the following groups: One Two Sql versus non-sql</>Non-sql: tableau, powerbi, sisense Sql: holistics, looker, mode, redash, metabase Internal and external data storage Internal: microstrategy, tableau, powerbi, sisense External: holistics, looker, metabase, redash, in-memory and in-database In-memory: tableau, microstrategy, sisense, powerbi, etc. In-database: holistics, looker, redash , metabase, etc. Business intelligence tools for and without modeling Not for modeling: tableau, mode, redash modeling: qlik, powerbi, looker, holistics Elaining the differences between sql and not-always-sql bi or mo business and non-modeling bi would create a wall of text, which is why we're planning a separate blog post for that. See navigating the bi universe - the complete guide. I. Do you really need an open source business intelligence tool? . Business professional tools with free source code are often free with unlimited use.r12;Business intelligence tools with free source code reduce the perceived long-term risk of blocking a supplier or closing a supplier. They also provide flexibility, you can make as many changes to the code as you need in order to equip it suitable for a specific use case and absolutely all they require is developer resources. - Since you personally have the strictest platform regulation, you you can embed it in a specified system such as crm and web applications for native interaction and high adaptability.Cons . The open source bi tools are self-managed and naturally require a large developer and it staff to keep the tool available.- Free source business intelligence tools have limited out-of-the-box integration compared to licensed solutions. This means wedding integration with any other system has to be built off the street at code height.- No dedicated support for open source bi solutions. Of course, you will have a community of those users who help each other, but in some cases it can be difficult to find individual support for any problem/question. Ii. 12 free and free source business intelligence tools practiced by data usage managers 01. Preset Preset - will cover the absolutely hosted bi tool for apache superset. Apache superset is a free source testing and data visualization software application capable of handling petabyte data. Preset appeared as an airbnb hackathon project last summer. - Fully hosted: no need to install or maintain any software algorithms.- Over 40 visualization types, including hit maps. - Semantic layer: last mile sql data transformation available.- Information eloration, no code: drag-and-drop report designers allow you to implement complex visualizations without writing any code.- Charts and dashboards cache: helps to remove weight on your data stack.r11; Slack delivery: notify users via slack when your dashboard events are triggered.r11; Supports major sql sex file sources including amazon redshift, google bigquery and many more. - Dynamic sql editor: collaborative sql ide to define measures and virtual datasets at a semantic level.- Dashboard css templates: customize the appearance of your dashboards by modifying the code. Helpful reading: community assessing business intelligence worksheet: feature comparison 02. Lightdash Lightdash is fairly recent ruling for open source internet pros to have the right to connect to a user's dbt project; and helps him add metrics directly at the height of information transformation, and then create and share data with the whole team. - Lightdash can be hosted alone or exclusively on lightdash. Viewing with official hosting is paid.- Any number of users can be added to the program with an unlimited number of charts and dashboards- integration with github, gitlab and dbt- strong and supportive user community.- Characteristics and metrics are declared in yaml along with your dbt project.- Ability to collaborate in cloud and enterprise versions.- Access control, dedicated account manager, extended support and single sign-on program for business version.More: lightdash alternative: similar conceptual design, more mature functionality Before diving into the list, you might want to try out holistics. To be completely transparent, holistics is not an open source bi tool, but has similar flexibility and ease of use. Holistics comes with a code-based modeling layer with self-examination of the data. Holistics is entirely cloud-based, provides a centralized documentation modeling approach for bi teams, and enables true self-service business users who don't know sql. Similar to lightdash and looker , holistics is also comfortable for creators: you can write code (dsl) to deal with your own analytics logic, and check out the page in the git version control pipeline for better control, or keep related logic in sync with dbt integration. It also uses a pay-as-you-go pricing model that eliminates risk. Learn how a holistic approach works. 03. Helical insight Helical analytics in an open source bi tool that has a completely unique relationship to self-service analytics, introducing a bi platform to help end users use an api to add any functionality based on requirements. r11; Instant analytics: uses machine learning and nlp to provide non-technical visitors with faster insights.r11; Manufacturing technology: create work based on your business process to define which days and which function module will run.- Api drive: api helica allows adding functionality like updating the latest eort sample, innovative data source sample, extending core functions, new charts in prepared analysis, etc. - Entirely browser-based: eliminates the need to download or install heavy tools memory-hungry developer, and allows users to connect to the fact base and organize across devices.- Various eort options: viewers can eort reports and dashboards as images, pdf, csv, excel, etc. Information from individual reports it is also possible to eort to csv or excel format. Other eort options that are not available by default can be added via api. - Scheduling options: reports and dashboards can be drawn up by e-mail in image encoding, pdf, excel, etc. Users are also able to configure other manipulations, such as saving to ftp, triggering emails based on specific events or values, etc. Reviews and rating On capterra, helica insights has a rating of 5.0. A lot of visitors like their clean design and visualization of reports. User support is also cited as the first strength of helica. 04. Birt Birt, which provides a "business intelligence reporting tool", is a high-level open source software project within the eclipse foundation.Birt extracts information from a variety of information sources that can be used for reporting and visualization. - Data customization. Various business logic can be applied to birt dashboards through calculated columns, column metadata, search - and datasets with scripts.- Conditional formatting, conditional visibility, value matching, and highlighting.- Scripting: using javascript for login on the report object model for full access to the report to analyze even the most complex report formatting. Tasks.- Project management: integration with eclipse project management package to manage and organize related reports.- Custom dashboard styling: birt styles are based on css, and any web developer can set the style in one place and project his. For the entire report.- Libraries: birt supports libraries that suit common sites in reports. Shared resources include styles, porn sources, report elements, stories, and more.- Internationalization and localization. Components such as text localization, language packs, dynamic formatting, and bidirectional support are available in birt. Reviews of capterra show that while birt is functionally suitable for reporting, its analytics chances and customer service are not always fulfill eectations and follows a steep learning curve. 05. Jaspersoft Jaspersoft is a customizable and engineer-friendly business intelligence platform that allows developers to create analytics solutions that meet business requirements. - Embedded analytics: with an api-centric approach, jaspersoft provides developers with all the steps required to create embedded dashboards. Redemption is done using a javascript framework and powerful back-end services via rest for arranging access, single sign-on, multi-tenancy, etc.- Flexibility: jaspersoft can be rotated in cloud, on-premises, hybrid and possibly microservice architecture. In addition, the original pattern should be easily modified to create custom functions.-Design customization: complex reports can be made against the code to provide a clear graphical representation.- Made for engineers: as opposed to more than 350- these business intelligence tools that are intended for business users, jaspersoft provides the necessary functionality and oversight for performers through api and supporting community. - Fine-grained security: you will be able to choose whether to show or hide rows or columns in visitor reports by defining permissions based on users. Reviews and rating Jaspersift has a rating of 4.3 on capterra. Many users have praised this tool for being so highly customizable and of course it's great for java engineers. On the other hand, the lack of support in the company for prescribed issues, as well as the non-intuitive interface design, is a weakness of jaspersift. 06. Knime Knime Knime is a scalable, enterprise-grade application designed to enable data science hacker teams to create real business value. Knime provides powerful tools that will enable data teams to collect, model data, and, among other things, deploy and manage results from view and idea generation. - Visual programming: players produce complex workflows using visual programming for information analysis with a drag-and-drop gui.- Node management: managing nodes throughout the data life cycle by modeling a specific segment of information analysis and managing documentation flow to ensure data is up-to-date.- Knime hub: using knime hub , visitors can combine tools from different fields, including r and python scripts, machine learning or connectors for apache spark.- Various data connectors: passengers can connect to text format sources (for example, csv, pdf), infobase ( e.G. Oracle, microsoft sql) and sources like salesforce, amazo n s3, google sheets, azure and the like. Variance or use statistical tests t o hypothesis testing.- Ai support: build any machine learning model, including classification, regression, downsizing, and clustering. You can also validate models using performance metrics such as precision, r2, auc, and roc. Knime is rated 4-6/5 on validated platforms. The most favorable review is a variety of native information processing devices, a convenient user interface and machine learning perspectives.Limited visualization capabilities and high memory consumption are cited as the biggest barriers to users' journey. Related articles: Best reporting tools for microsoft sql best analytics and business analytics tools for snowflakebusiness intelligence and reporting tools for amazon redshift: analysisbest and lower open source looker alternatives 07. Spagobi Spagobi is a free source business intelligence tool that allows visitors to combine and recycle traditional data and big data sources into specific insights through data eloration, data preparation, self-service data, ad hoc reports . And lots of everything. - Created for those: spago has a version for the page and a version for organizations. The community version has all the leading features needed by small and medium enterprises, while the enterprise version is organized to support more complex use cases. - Automatic dossier: visitors have the ability to define a doc/ppt template and fine-tune it. Therefore, the marked fields will be immediately populated with reports on the specified dates. This feature is useful for drafting a report or publishing with one click.- Advanced data visualization: readers are able to take advantage of custom code to create advanced visualization components (using html code, third party libraries, r/python). The code). There is a gallery of pre-packaged ingredients that can be tweaked to meet more specific requirements. - Plugins: spago offers a range of useful plugins to improve customer eerience, including intelligence, location analytics, performance management and user analytics. Reviews and ratings On mobile comment portals like capterra or g2, users generally like the accessibility of spago as it allows organizations on a budget to connect to powerful tool business professionals with a ton of features. The richest disadvantage, where its users point out, is the difficulty of setting up various fragments of bi, since cartoons require knowledge of scripts. 08. Reportserver Reportserver is a free bi platform that runs under a gpl license. This means that any adult can use reportserver for free in their organization. However, service and support services, and referral to commercial licensing are also available. - Reporting mechanisms integration: integration with various vendors under a roof that gives players the chance to choose the best reporting mechanisms for their specific use case .Some of the reporting engines are eclipse birt, olap and mondrian, jasper reports, sap crystal reports, etc. - Audit protection: reportserver creates detailed documents for any report. The document covers all user-defined configurations, such as selecting parameter values.- Scriptable extensibility: reportserver supports scripting to achieve results as quickly and efficiently as possible. For example, through scripting, clients can automate service tasks, manipulate rates as the basis for reports or parameters, and implement custom extensions without tediously changing the reportserver code.- Flexible parameters: passengers can select report parameters from the main params, data source driven, file upload options, cascading characteristics, and script options. On g2, the report server has a rating of 4.2. Most users prefer integration with a variety of reporting mechanisms, as well as the ability to use scripts to provide automation. However, the eensive license and incomplete documentation are mentioned as disadvantages of this platform. 09. Tableau public Tableau public is a free version of tableau that allows users to publicly share data visualizations and read them through the world wide web. Visitors eect visualizations with tableau desktop professional edition or free public edition. Main features: - Visualizations in tableau public are absolutely available in general to the community. So you can use the package as an inspiration, and links to your own work. - A huge number of visualization versions have been developed in the public tableau, which users use based on their use cases, including, in addition: bar, scatter, pie and waterfall charts in order to study relationships between variables and to present results / trends of different groups .r11; Up to tens of millions of rows of data can be stored, processed, and collectively used.r11; The public tableau tableau is ideal for beginners. With active support from the tableau community. It also comes with a high percentage of documentation samples for you to practice designing dashboards with. Has a 4.4 rating. Many praised the variety of rendering models and ease of use, while the complaints were mainly about the limited number of connectors available. 10. Art - reporting toolkit Art - this task for providing reports and entrepreneurial activities is an open source professional, which is distributed under the license gplv3. r12; Art is a lightweight web-based application that can be easily accessed from any device.r11; Scheduling options allow users to receive/send dashboards or documents on specific days and times of the year.r11; Installation, administration and platform choice are needed for -mobile, tablet or computer users or beginners.- Reports can be eorted to various formats, including pdf, excel and csv.- Art supports online analytical processing (olap), which provides flexible and self-reporting.- Art provides a built-in database called hsqldb to host query definitions, users, licenses and driver's licenses, connected consumer databases, etc. r11; Existing authentication systems such as ldap and active directories are supported for the intended authentication tasks.11. Abixen Abixen is a microservices-based software platform for designing enterprise applications. Abixen provides an opportunity for clients to implement a new separate microservice by inventing non-standard functions. The organizational unit abixen has accounts and modules, and one of the functional modules is the business intelligence service. Main function - Based on microservices software, you can easily add a new business intelligence instance to the portal.- Built-in security system that provides the strictest access control to pages, modules and in parallel data displayed and used by modules.- Easily scales, since the number of microservice instances can increase with increasing performance.- Abixen is completely based on the cloud based on spring cloud and netflix oss . It is also compatible with aws.- Permanent tech service available, all week long, plus a chance to request custom modules on the platform.12. Finereport Finereport is a free business intelligence tool that empowers users to query, analyze, manage and visualize information from any data source. - Designer finereport enables users to decorate interactive dashboards with a drag-and-drop report builder.- There are over 19 subsections and over 50 styles of self-designed html5 charts, including 3d and dynamic effects to create powerful visualizations.- Various widgets . Available to support big data input, individual data transfer and data validation. Visitors can also import excel files online.- A powerful good application allows you to proxy data audit activities, including requesting parameters, and sending messages. Offline movie show, input from various gadgets, and more.- As a java software, resize-web.com finereport can be easily integrated with cultural systems through standalone or embedded deployment.Reviews & rating Finereport's overall rating on capterra is 5.0. A huge number of users like the ease of use, secure access to information and interactive visualizations. The downside, according to users, is the lack of self-service reporting. What happens all the world events will be in the palm of your hand business intelligence? Join more than 15,000 people, and to start getting data from bi-practitioners around the world. In your mailbox. Every week. Learn more No spam. We value the privacy of your email communications. You can always unsubscribe at any time.
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ensive option to do so, then obviously you need an open source business intelligence tool. But before you try a bunch of free source bi tools (which can take a while, even with an article like this, it covers the positives), let's take a step back and delve into the categorization of the bi space. Sounds unnecessary? Finally, you came here for the list, but not for other mumbling. If you have little rest, immediately start ranking below. if not, keep scrolling. We extort this, because the taxonomy for the business intelligence sector is useful, it allows you to quickly place a tool within the first few minutes of browsing the vendor site. . The bi landscape can be incredibly confusing because tools from previous paradigms stay with you for too many years, so the categorization scheme in your head cuts out all that noise. Business tools analysts in the market can be divided into the following groups: One Two Sql versus non-sql</>Non-sql: tableau, powerbi, sisense Sql: holistics, looker, mode, redash, metabase Internal and external data storage Internal: microstrategy, tableau, powerbi, sisense External: holistics, looker, metabase, redash, in-memory and in-database In-memory: tableau, microstrategy, sisense, powerbi, etc. In-database: holistics, looker, redash , metabase, etc. Business intelligence tools for and without modeling Not for modeling: tableau, mode, redash modeling: qlik, powerbi, looker, holistics E