Java standalone application with database example仕事
Ajaykumar Narshibhai P.さん、こんにちは。あなたのプロフィールを拝見させていただきました。ぜひわたしのプロジェクトをオファーさせてください。プロジェクト情報を確認した後、詳細を話しあいましょう。
My company needs to build an RPA application creator software. The requirements as following. ### Automation batch creator application a. Running environment: Windows 7 or later b. Functional requirements: 1. Simulate mouse click 2. Simulate keyboard input 3. Using OCR to detect windows, selection 4. Open/Close Program 5. Record macro 6. Logic functions support (if-else, switch case...) 7. Loop functions support (while, for...) 8. DateTime functions support (get system time...) 9. Wait (sleep) functions to support 10. Exports the robot that was created to a .exe file ### Automation batch manages application a. Running environment: Web b. Functional requirements: 1. Manage created robot (search, run, delete) 2. Alarm to the creator (email, message..) w...
日本語コミュニケーションができる人 英語も大丈夫 損害保険 Java開発 711アプリ アンドロイド開発 いろんな開発経験があります
【 Androidアプリ開発者募集 】 Android向けに開発したいと考えており、 エンジニア・プログラマの方を募集します。 お仕事の詳細： ▽使用するプログラミング言語 ・Javaのスキル ・MySQL / PostgreSQLなどのデータベース技術 ・サーバサイドの技術があれば尚可（vps、クラウドサーバーなど） ▽重要視する点・開発経験 ・Android SDK、Javaでのスマートフォンアプリ開発経験 ・Android端末に対する深い理解（特にGalasySシリーズなどのメジャーなスマートフォン） ・AndroidOSに関する理解 ・クライアント企業とのコミュニケーションに慣れている方 ▽注意点・禁止事項 ※他で登録されているデザインや商標の転用など、他社の知的財産権を侵すこと ※他のクライアントへ既に提案した内容の転用など ▽その他コメント ※実際のAndroidアプリ開発の進め方・別途詳細は、クラウドワークスのメッセージでやりとりして決められればと思います。 ※ご希望があれば、このお仕事以降も、Android版の開発など継続的に追加で依頼をさせていただく可能性もあります。 たくさんのエンジニア・プログラマの方からのご連絡・ご応募お待ちしております。
新しいウェブサイトが必要です 作成のみ その他 / 不明 小中学生が英語を学ぶための学習サイトを作りたいです。サイトにはJavaスクリプトで動くようなゲーム感覚の問題を組み込み、生徒が個別に会員登録してログインできるシステムも欲しいです。 また、設問を選択し、自分にあった学習方法を表示させるようなphpのシステムもくみこみたいです。
「請求書作成システム（java）」の開発を募集させて頂きます。 今回はテスト開発となります。 添付ファイルのイメージ開発とデータ読み込み表示 となります。 主な応募条件 ・毎日の進行状況をメールしてください。（レスポンス重視） ・ベトナム・ミャンマー在住の方（企業・個人 不問） ・その他業務開発がありますので長くお取引できる方を希望。 ・日本語の読み書きがスムーズな方。※会話力は不問。 （英語は対象外です）
...?????????????? ? ??????????APK/???????????? ? ????????????????????????? ? ??????????????????????????? (2) ?????????????? ???????A/B/C???????????????????????????????????????????????????????????? ????????????(1)????????????????????? ? ??????????????? ? ????????????????????????????????????????????????????????????????????! ????????????????????????????????????????????????????????? PHP, jQuery, java ??????????????????? =========================================== A??? 1. APK???????/?????(??????????????)???/?????????? ? ?? ??????????? jQuery Windows??????chrome??????? ? ?? ?????????????????json??????????json??????? ?????????????????????????????? ???????????json?????????????(?????????????)?? ???????????????????????????????? ??APK?????????????????????? ...
...?????????????? ? ??????????APK/???????????? ? ????????????????????????? ? ??????????????????????????? (2) ?????????????? ???????A/B/C???????????????????????????????????????????????????????????? ????????????(1)????????????????????? ? ??????????????? ? ????????????????????????????????????????????????????????????????????! ????????????????????????????????????????????????????????? PHP, jQuery, java ??????????????????? =========================================== A??? 1. APK???????/?????(??????????????)???/?????????? ? ?? ??????????? jQuery Windows??????chrome??????? ? ?? ?????????????????json??????????json??????? ?????????????????????????????? ???????????json?????????????(?????????????)?? ???????????????????????????????? ??APK?????????????????????? ...
現在、弊社ではユーザー直、代理店案件含めまして、受託、常駐案件ともに多数ございます。 PHP、Java、Oracle、C#、Ruby、SAPが中心ですが、事業拡大に伴い現在、パートナーを探しております。 SAP案件、Java、PHP案件、LAMP(Linux、Apache、MySQL、PostgreSQL)案件、VC++、C言語案件、VB、C#.NET、COBOL、Ruby案件、PM(プロジェクトマネージャー)、PL(プロジェクトリーダー)など受託、常駐で開発案件のご協力をして頂ける方の募集で御座います。 制御系・組み込み系から企業の情報システム、基幹システム、業務システム開発、ウェブシステム、サイト構築まで。 現在、ユーザー直の受注案件で具体的な案件内容も提示できますので、宜しければ、一度お会いしてご相談させて頂ければと思っております。
様々なe-bookファイルを表示できるビュアーの開発ができる開発先を探しています。 VnBestSolutionsさんが可能であれば、詳細について打ち合わせさせていただきたいです。 また、もしVnBestSolutionsさんが不可能でも、お知り合いの方や会社を紹介いただけるとありがたいです。 ご検討よろしくお願いします。
I'm looking for an expert in Azure DevOps, specifically in setting up CI/CD pipelines, to assist with my Java-based web application. Key Requirements: - Proficient in Azure DevOps, especially with CI/CD pipelines. - Experience in deploying Java web applications. - Knowledge of best practices in CI/CD and DevOps. Your role will primarily involve: - Designing, implementing, and optimizing the CI/CD pipelines for my application. - Ensuring smooth automation of the deployment process. - Troubleshooting any issues that arise during the setup. If you have a strong background in DevOps and a passion for Java, I would love to hear from you. Please include your relevant experience in your proposal.
I am currently experiencing connection issues with my SQL 2017 database. These problems are not affecting all users, but rather, they are specific to certain users. - The credentials for these specific users have been verified and are correct. - I need an SQL expert who can help me diagnose and resolve these permissions issues. Ideal skills and experience for the job include a deep understanding of SQL server permissions, experience with troubleshooting connection issues, and familiarity with SQL 2017.
I'm seeking a seasoned Java Spring Boot developer to help maintain/enhance an existing application. The ideal candidate must align with the EST (Eastern Standard Time) time zone. 8 PM IST to 2:30 AM IST. Key Responsibilities: - Maintain the current application - Focus on user authentication and authorization - API creation, integration, and development. - back up all meetings and chats with the client. - he should be a very proactive and quick learner. - Minimum having 9+ years of real-time experience. Skills & Experience Required: - Proven experience with Java Spring Boot core, AOP, web flux, Security, - Strong understanding of user authentication and authorization. - Proficient in API integration and development - Ability to wo...
I am in need of a strong Core Java expert who can conduct functional testing on an API during night shifts (7PM to 3 AM IST). The ideal candidate is a proactive problem-solver who can triage daily issues and report on them, starting and picking up tasks from day 1. Key Responsibilities: - Conducting functional testing on the API - Triage daily issues and report them - Start and pick up tasks from day 1 Skills & Tools: - Strong Core Java - Familiarity with Custom Test NG - Strong knowledge of Splunk - Proficient user of Maven and Git - Comfortable using Linux commands - Regular Slack and MacBook user - Able to work from 7PM to 3 AM IST - Comfortable working in zoom screens share control my machine The successful candidate will be someone who can start and pick u...
...using AI APIs (e.g., OpenAI GPT, DeepSeek, Google Gemini). Allow users to download the translated text file in multiple formats (e.g., DOCX, TXT). Glossary and Learning Save all character names, locations, and specific terms into a glossary database, linked with the respective manga/comic series. Utilize the glossary to ensure consistent translations across chapters and series. AI integration to learn and improve translations over time based on user feedback and glossary updates. Text Replacement and Customization Replace the extracted text in comic pages with translated text while preserving original styling (e.g., speech bubble alignment). Customizable Text Positioning and Styling: Provide a UI feature to adjust the placement, size, and shape of translated text ...
Hello, We are developing a standalone module to analyze product specifications using OpenAI API. This module should allow users to upload specification documents via a simple "Upload" button, extract predefined parameters, and provide them as outputs in a clear format. This module will operate independently but should also integrate seamlessly into our existing .NET Framework and MVC5 based product selection software. Scope of Work: File Upload Functionality: Develop a UI element (e.g., an "Upload" button) to accept specification documents in PDF, Word, or plain text formats. Specification Analysis: Use OpenAI API to extract key parameters such as airflow, energy efficiency, and other technical details from the uploaded documents. Result Output: Display the e...
...the text "Namsen fritid". * Additionally, a standalone version of the letter "N" should be created as a secondary logo. * The design must use a specific font, which can be downloaded from the project page. * The color palette consists of white (#FFFFFF) and blue (#005BBB). Design Variations: * Blue background with white text. * White background with blue text. * Both designs should also include versions with transparent text. * The logo will be used for websites, signage, and print materials. 2. Flag File Requirements * The flag dimensions must be 100 cm x 250 cm. * I have uploaded a reference image to demonstrate the desired design. * The final file must be in one of the following formats: PDF, TIFF, or JPEG. * Ensure the design is prin...
...ERPNext Job Description: I am seeking an experienced developer to create a custom QR code generation and feedback system integrated with ERPNext. Below are the specific requirements: Project Requirements: 1. QR Code Generation • Admin can generate a unique QR code for each cashier or user within the ERPNext system. • The QR code will redirect customers to a feedback page hosted on a subdomain (e.g., ). • The design for the QR code display will be provided. 2. Feedback Page Design and Features • The feedback page will include the following: • Header: Logo, company name, and a message: “Rate Us.” • Rating System: • 5-star rating system with dynamic messages: • 1 Star: “Very Bad” • 2 Stars: &ld...
Hello, I have a video playback application developed with , and I would like to improve it. I am currently using the application on macOS. It is possible to continue developing the application with a different structure instead of Electron.js. Currently, the structure of the application is as follows: Application Structure: 1. Login Screen: When the application is opened, the user encounters a login screen where they need to enter a username and password. After entering the credentials, the user logs in and gains access to the main features of the application. 2. Workspace Screen: After logging in, the workspace screen appears. This screen shows the workspaces where different projects or tasks are located. Users can click ...
...is on the brink of publishing and selling a Shopify theme, but we need a skilled developer to enhance it with advanced customization options. We have a few specific areas of focus: - Color scheme settings: The theme needs to allow users to easily change the color scheme to suit their brand or personal preferences. - Typography control: We want to give users the ability to customize the typography to their liking, enhancing the theme's flexibility. - Custom layout options: The theme should be able to support a variety of different layouts, giving users the freedom to arrange their content as they see fit. We don't require any specific plugin compatibility, as the theme should be standalone and not reliant on external plugins. Therefore, a strong background in Sh...
...my mobile application, Recently, I hired a developer to build the app, but he has stopped responding. I have: 1. A source code file (sent by the previous developer). 2. The APK file of the application (currently installed on my mobile device). I need someone to: Verify if the source code matches the APK file. Rebuild the app if necessary using the existing APK and source code. Ensure the app can be further developed and maintained. Skills required: Mobile app development (Android, iOS). Source code verification and reverse engineering. Familiarity with APK decompilation (if needed). This project is urgent, and I’m looking for a skilled professional who can assist me ASAP. If you have experience in recovering and fixing applications, please send...
Please apply only if you worked on any "Disposable Email Application" Please attach similar kind of experience. I'm looking for a skilled developer to create a web-based Disposable Temporary Email Application. The application should be capable of generating temporary email addresses and auto-deleting emails after a certain period. It should also involve a mail server setup. Key Requirements: - Generate temporary email addresses - Auto-delete emails after a certain time - Mail Server setup - Web-based user interface Security Features: - Implement email address verification - Incorporate end-to-end encryption Ideal Skills: - Proficiency in web application development - Experience with mail server setup - Knowledge of implementing securit...
I'm currently in the process of applying for an EIN for my LLC but have hit a roadblock during the submission stage. I need someone who can guide me through this part of the process and help ensure that my application is submitted correctly. Ideal Skills and Experience: - Familiarity with EIN application process - Experience with LLCs - Strong communication skills - Attention to detail
Project Description: I am facing a critical issue with my Magento 2 store related to indexing and database schema generation. The system fails to reindex properly and also does not allow schema updates using bin/magento setup:upgrade. Issue Details: The catalog_product_category_index table is missing, and Magento is unable to recreate it. Running bin/magento indexer:reindex fails, preventing updates to indexed data. Running bin/magento setup:upgrade does not generate missing database schemas or fixes. No products are visible in Catalog > Products in the Magento Admin Panel. The catalog_category_product_index and related indexing tables are not being updated properly. There might be database integrity issues preventing proper indexing and schema creati...
...be rejected. Your microphone and software must meet this requirement. (Please review the attached image below. Ensure you self-check the audio quality using the Ocenaudio app. Share a screenshot of your audio analysis.) 3. Sound Quality: Audio must have NIL echo and be completely free from background noise or music. 4. Clipping: No instances of hard or soft clipping. (Include a picture as an example.) 5. Pronunciation: Clear and precise pronunciations are mandatory. Please Note:- ADHERING TO THESE STRICT REQUIREMENTS IS CRUCIAL TO DELIVER THE HIGHEST QUALITY RECORDINGS FOR OUR ADVANCED TEXT-TO-SPEECH MODEL DEVELOPMENT Preferred Practices: 1. Ensure no pauses within the speech and no heavy breathing for smooth, continuous recordings. 2. Clean up any retakes, click sounds, and ...
...create a web portal and an Android app for me. The Android app will be built using Flutter and will interact with a Node.js backend, while the web portal will be developed with React and Bootstrap for the frontend and Node.js with for the backend. Key Requirements: - **Web Portal**: - User authentication and management - Dashboard and reports - **Android App**: - Push notifications - In-app purchases - **Technical Specifications**: - Android app running on component with Compile SDK Version: 34, Language: Dart 3.5.4 | Kotlin 2.0.20, Framework: Flutter 3.24.4 - Web portal using React with Bootstrap, Node.js with , and MongoDB Atlas for the database - GitHub Actions Runner for CI/CD - Nginx for the web server and Certbo...
...be rejected. Your microphone and software must meet this requirement. (Please review the attached image below. Ensure you self-check the audio quality using the Ocenaudio app. Share a screenshot of your audio analysis.) 3. Sound Quality: Audio must have NIL echo and be completely free from background noise or music. 4. Clipping: No instances of hard or soft clipping. (Include a picture as an example.) 5. Pronunciation: Clear and precise pronunciations are mandatory. Please Note:- ADHERING TO THESE STRICT REQUIREMENTS IS CRUCIAL TO DELIVER THE HIGHEST QUALITY RECORDINGS FOR OUR ADVANCED TEXT-TO-SPEECH MODEL DEVELOPMENT Preferred Practices: 1. Ensure no pauses within the speech and no heavy breathing for smooth, continuous recordings. 2. Clean up any retakes, click sounds, and ...
Need a developer who is a master in JavaScript, CSS, HTML and have good designing skills if knows Java would be a great advantage
Need a developer who understands Java, JavaScript, ajax, CSS and HTML.
I'm in need of a Docker setup specifically for testing a Web Application, database and backed. The setup should utilize Nginx. احتاج شرح كيف نرفع الملفات من الجهاز الى السيرفر الويب و الباكند وكذلك الداتابيز احتاج خبير ويكون عربي الهدف تعليمي
Design + API integration. kotlin and java
I'm looking for an experienced developer to code and implement various plugins and mods for my Java Edition Minecraft server. The server needs enhancements to gameplay, some robust admin tools, and a few custom mini-games. Ideal candidates should have: - Proficiency in Java and Minecraft plugin development. - Experience with creating and implementing gameplay enhancements. - Skills in coding admin tools for server management. - Creativity in designing and coding custom mini-games. - Knowledge of Minecraft's Java Edition mechanics and limitations. Please provide examples of similar projects you've completed in your proposal.
I want a web based financial accounting application but low budget. Friends who do not know ERP or CRM should not bid. Budget is fixed On githup project or ready coding. I had problems with payment and project before. First the work, then the payment. 1. Node js and react software. Mongodb or postgresql 2. Superadmin, admin, personnel roles and permissions. 3. PDF modules. 4. If rewritten, I will give the design ready. () 5. - There will be 2 panels, Superadmin, admin 6. Is it possible to have a separate database for each member admin? 7. All work to be done will be discussed mutually.
I am seeking a talented Web Developer to assist in completing my career guidance website project. The UI design has been created in Figma, and the Machine Learning models have been developed - all resources will be provided. Your role will be to integrate three pre-built Machine Learning models into the site, develop and finalize the website according to the provided UI interface and models, and ensure the entire project runs smoothly and offers a user-friendly experience. Ideal candidates should be proficient in both front-end and back-end web development, have experience integrating Machine Learning models into web applications, and possess a strong understanding of responsive design and user experience.
I'm looking for a developer experienced with Eclipse Theia to create a project navigator application based on a JSON feed tree. Key Features: - A detailed page with multiple tabs similar to Eclipse's development interface. - A tree navigator which displays JSON data. Right-clicking on a tree object brings up a context menu to draw a simple circular layout network diagram. - When a node of the diagram is clicked, the node's properties are shown in a property table and help information is displayed in a right pane. - The ability to print the diagram from a top menu print tool. - A three-pane layout consisting of a diagram pane, a detail information pane and a help pane. Data and Implementation: - The application will source its JSON feed from loc...
Note: Bid amount more than set budget will be ignored, Else don't bid and not to ask to increase thebudget. Read the project details first then bid. I have existing android app which is based on Live train status app. In the app some of api is not showing the results and data due to expired api. I need to replace the api with new rapid api to show the results in same way. The app is developed in java. 4 api need to replace/change only which are related to: Train schedule PNR Trains Between stations Seat availability
...be rejected. Your microphone and software must meet this requirement. (Please review the attached image below. Ensure you self-check the audio quality using the Ocenaudio app. Share a screenshot of your audio analysis.) 3. Sound Quality: Audio must have NIL echo and be completely free from background noise or music. 4. Clipping: No instances of hard or soft clipping. (Include a picture as an example.) 5. Pronunciation: Clear and precise pronunciations are mandatory. Please Note:- ADHERING TO THESE STRICT REQUIREMENTS IS CRUCIAL TO DELIVER THE HIGHEST QUALITY RECORDINGS FOR OUR ADVANCED TEXT-TO-SPEECH MODEL DEVELOPMENT Preferred Practices: 1. Ensure no pauses within the speech and no heavy breathing for smooth, continuous recordings. 2. Clean up any retakes, click sounds, and ...
...be rejected. Your microphone and software must meet this requirement. (Please review the attached image below. Ensure you self-check the audio quality using the Ocenaudio app. Share a screenshot of your audio analysis.) 3. Sound Quality: Audio must have NIL echo and be completely free from background noise or music. 4. Clipping: No instances of hard or soft clipping. (Include a picture as an example.) 5. Pronunciation: Clear and precise pronunciations are mandatory. Please Note:- ADHERING TO THESE STRICT REQUIREMENTS IS CRUCIAL TO DELIVER THE HIGHEST QUALITY RECORDINGS FOR OUR ADVANCED TEXT-TO-SPEECH MODEL DEVELOPMENT Preferred Practices: 1. Ensure no pauses within the speech and no heavy breathing for smooth, continuous recordings. 2. Clean up any retakes, click sounds, and ...
I need assistance with data entry. The data is mixed (text and numbers) and is currently in Excel/CSV format. The primary purpose of this data entry task is to populate a database. Ideal candidate should be proficient with: - Excel/CSV - Data entry - Attention to detail Experience with database management and data handling is a plus.
...be rejected. Your microphone and software must meet this requirement. (Please review the attached image below. Ensure you self-check the audio quality using the Ocenaudio app. Share a screenshot of your audio analysis.) 3. Sound Quality: Audio must have NIL echo and be completely free from background noise or music. 4. Clipping: No instances of hard or soft clipping. (Include a picture as an example.) 5. Pronunciation: Clear and precise pronunciations are mandatory. Please Note:- ADHERING TO THESE STRICT REQUIREMENTS IS CRUCIAL TO DELIVER THE HIGHEST QUALITY RECORDINGS FOR OUR ADVANCED TEXT-TO-SPEECH MODEL DEVELOPMENT Preferred Practices: 1. Ensure no pauses within the speech and no heavy breathing for smooth, continuous recordings. 2. Clean up any retakes, click sounds, and ...
I need an Android mobile application that synchronizes with my C# desktop application. The sync should primarily involve user data from a SQL Server database. The mobile app's design should be modern and user-friendly. Key Requirements: - Synchronization of user data from C# desktop application to Android mobile app. - Expertise in C# and Android development is essential. - Experience with SQL Server and data synchronization is a must. - Strong skills in modern UI/UX design principles. Please note, the mobile app should showcase some level of design sophistication while adhering to a modern aesthetic.
...be rejected. Your microphone and software must meet this requirement. (Please review the attached image below. Ensure you self-check the audio quality using the Ocenaudio app. Share a screenshot of your audio analysis.) 3. Sound Quality: Audio must have NIL echo and be completely free from background noise or music. 4. Clipping: No instances of hard or soft clipping. (Include a picture as an example.) 5. Pronunciation: Clear and precise pronunciations are mandatory. Please Note:- ADHERING TO THESE STRICT REQUIREMENTS IS CRUCIAL TO DELIVER THE HIGHEST QUALITY RECORDINGS FOR OUR ADVANCED TEXT-TO-SPEECH MODEL DEVELOPMENT Preferred Practices: 1. Ensure no pauses within the speech and no heavy breathing for smooth, continuous recordings. 2. Clean up any retakes, click sounds, and ...
I'm looking for an experienced Java Edition Minecraft mod developer to create an engaging Adventure/Quest mod. Key Features: - New Biomes and Structures: The mod should introduce various new landscapes and build sites to keep players intrigued. - Unique Mobs and NPCs: I want the mod to include different, engaging characters and creatures that will enhance gameplay. - Custom Items and Weapons: The mod should provide players with a range of specially designed items and weapons to aid in their quests. Ideal Skills and Experience: - Proven experience in Minecraft mod development, specifically for the Java Edition. - Strong understanding of creating and implementing unique game features. - Ability to design interesting biomes, structures, mobs, and NPCs. - Experienc...
...(Azure DevOps with AI Application API running on Azure App Serve with docker image) Location: [Remote] Employment Type: [Freelance] Job Description We are looking for an experienced AI App Developer to build, deploy, and manage AI-powered applications using our in-house AI services. The role will involve creating scalable, secure, and efficient applications on Kubernetes while ensuring seamless performance and integration. Key Responsibilities Design and develop AI-driven applications using our proprietary AI services. Deploy and manage applications on Kubernetes, ensuring high availability and scalability. Integrate in-house AI models and services via APIs for optimal performance. Work with DevOps teams to streamline CI/CD pipelines for AI appli...
As a client, I am looking for a detailed SQL database of all Indian medicines and OTC products. I am also attaching a sample file it should contains all the fields from sample files. This database should include: - Brand name, generic name, and price - Ingredients and usage instructions - Side effects and contraindications - An image of the product The database should also be categorized or classified by: - Type of medicine - Manufacturer - Treatment category Ideal candidates for this project should have experience in data collection and database management, particularly in the pharmaceutical or healthcare sectors. Knowledge of SQL and an understanding of medicine classification systems will be highly beneficial.
Looking to collaborate with someone to build a Mobile App Development.
Tech Research Paper on Database Trends
As a beginner in database concepts, I am seeking an experienced tutor who can teach me about database dependencies and normalization using MySQL. Key Requirements: - Teach with simple, easy-to-understand examples - Comprehensive coverage of all normalization stages: 1NF, 2NF, and 3NF - Patience and ability to explain complex concepts in a simplistic manner Ideal Skills and Experience: - Expertise in MySQL - Prior experience in teaching database concepts - Proficient in explaining normalization stages - Able to provide practical, easy-to-follow examples
I am seeking a seasoned database migration expert to facilitate a seamless transition from MySQL to MariaDB. This project primarily involves working with SQL databases. Support to completion of an end to end migration of a legacy dataset from an MSSQL database to a MariaDB Discrete effort with a timeline Needs to be local to Aus 50 hours of work Key Responsibilities: - Plan and execute the migration of MySQL databases to MariaDB - Ensure data integrity and minimize downtime during the migration process - Troubleshoot and resolve any issues that arise during the migration Ideal Skills and Experience: - Extensive experience with MySQL and MariaDB - Strong understanding of SQL database structures - Proven track record of successful database...
