I'm in need of a specialist with Linux/Ubuntu server expertise. I'm running a VPS, hosting a Laravel website. I've just migrate my site from rental server to VPS. I believe VPS spec is high than rental server (RAM : 32G) Site is working fine in functionality. The problem is that site loading speed is slow than rental server after migration. I think server is not optimized and adjusted for best speed. (I got such a reply from VPS support as well.) I am looking for someone who can fix issue quickly. Thank you for your bid.
Hi David, I can't connect VSC to the Hostinger VPS. I can provide you with a file describing what I did and the problems I found. This project is about providing me with the instructions to connect VSC to the VPS and also provide the instructions I should follow to be able to edit the CrewAI files (using the CrewAI that you installed), namely pyproject.toml. , , , etc. I also need to know how to create a "tools" folder and edit files to create tools.
I need an adept SQL developer proficient in crafting SQL queries for various tables within our database. The task entails generating four queries, each encompassing approximately 20 conditions that must be met. Utilizing ChatGPT, could you assist in devising these queries?
I'm in need of an experienced SQL Server data warehouse designer to help with a project of integrating and consolidating data from different sources. Key requirements: - Expertise in SQL Server: You should be able to design, implement and optimize data warehouse solutions on SQL Server. Understanding data warehouse design principles is essential. - Data Integration: You'll need to work with some of our developers / power users to source data and establish automated integration; experience with integrating relational databases and APIs from web services is crucial. - Data Consolidation: You should be able to create a cohesive, consolidated dataset from these different sources applying appropriate design principles. - Medium-sized project...
DEFININTIONS local environment: developers laptop client: Wayne contractor: Faisal and his team PROBLEM STATEMENT Due to missing connection to database, the website on clients local machine is generating errors thus preventing development. SOLUTION: Create a replica of RDS production server (to be called "dev") on AWS, that can be used for development on local environment and for staging testing later on. CONTRACTORS ANTICIPATED TASKS (high level) 1. Take backup of production database on AWS 2. Create new RDS instance (server) using the backup and restore the backup. 3. Configure and verify the network settings to make connections over internet. 4. Test connection of new dev database with web application on local environment. DELIVERABLES 1. Demo showing the we...
I have a basic hosting and VPS on Bluehost. I've previously had someone develop an e-commerce website using Node.js and Vue.js. It now requires deployment to the VPS space and configuration to ensure it's fully functional. Key Tasks: - Deploying the existing Node.js/Vue.js e-commerce website to VPS space - Ensuring the site is fully operational on the VPS - Configuration to meet all security requirements Ideal Skills: - Demonstrable experience in deploying e-commerce websites - Strong understanding of Node.js & Vue.js - Proficiency in VPS hosting and configuration - Security-oriented mindset - Good communication skills for project updates and discussions Please note that the deployment is specifically for the latest stable versions of Nod...
Note: Budget Fix 2000INR and time line 5 Day's I have a project currently in Codeigniter 3, and I'd like it converted to Laravel 10. This pro...will require thorough understanding of both frameworks, and it's crucial that all existing features and functionalities are precisely replicated in the new version. While I don't have specific features to prioritize, I will identify specific elements as the project progresses. Skills and experience required: - Profound knowledge in Codeigniter 3 and Laravel 10 - Expertise in PHP development and SQL databases - Proven experience in similar conversion projects Note: The finalized budget for this project is 2000INR. Please only bid if you can work within this budget. The timeline for project completion can be discussed d...
I'm in need of a seasoned IT professional who can set up a Windows-based VPN server for my company. The primary purpose of this server is to allow our employees to access the company's resources securely from remote locations, which is currently a pressing need for us. Key Requirements: - Configuration of a VPN server on Windows OS - Setting up a secure connection for remote employees - Allowing simultaneous connection for a small user base (1-10 users) Ideal Skills and Experience: - Proficiency in Windows OS - Hands-on experience with VPN server configuration - Knowledge of network security best practices - Prior experience with remote access solutions Your expertise will play a crucial role in enhancing the security and efficiency of our remote w...
I'm seeking a logo designer with a talent for innovative, modern design. The ideal candidate will have previous experience creating logos for businesses related to Cloud Hosting, Web Servers and VPS. Key Requirements: - Ability to produce creative and innovative logo concepts - Experience designing logos for businesses in the tech industry Key Elements: - Use of the colors Green, Dark Grey and White. - Incorporation of cloud and server symbols in the design Please include examples of previous logo designs in your bid.
...high-complexity T-SQL stored procedure used for data analysis that I need translated into PySpark code. The procedure involves advanced SQL operations, temporary tables, and dynamic SQL. It currently handles over 10GB of data. - Skills Required: - Strong understanding and experience in PySpark and T-SQL languages - Proficiency in transforming high complexity SQL scripts to PySpark - Experience with large volume data processing - Job Scope: - Understand the functionality of the existing T-SQL stored procedure - Rewrite the procedure to return the same results using PySpark - Test the new script with the provided data set The successful freelancer will assure that the new PySpark script can handle a large volume of data and maintai...
Our ex...script is encountering issues when importing the exam's section breakdown from a .dat file. Due to this, we are unable to import the breakdown of results per section of the exam into the SQL database. We are seeking a proficient developer who can: - Analyze our existing CGI script and identify the cause of the breakdown import issue. - Provide actionable advice and steps to troubleshoot and resolve the problem. - Ensure the script effectively imports the section breakdown from the .dat file as intended. The ideal candidate for this project should have: - Extensive experience in CGI scripting and SQL database management. - Proficiency in handling and troubleshooting data import/export issues. - Ability to work quickly and efficiently, as we need thi...
I've encountered an internal server error on my website when accessing a specific page. This issue is particularly critical as some of my visitors are unable to access my site due to this error. While some visitors can browse the website, others are completely blocked. Key Project Details: - The error is triggered when accessing a specific page. The rest of the website is accessible. - The issue is causing a split in visitor access, with some able to view the site consistently and others unable to access at all. - The problem is particularly urgent as it is directly impacting my site's usability. Skills and Experience Needed: - Proficient in troubleshooting common internal server error causes. - Experience in addressing website access discrepancies for users based...
I encountered an internal server error while trying to access a specific webpage on my website. The error is isolated as it only occurs on certain pages. Some visitors can access the site and some cannot. For example: I can access with WiFi but not with my mobile connecction. The ideal freelancer for this project should have: - Proficient understanding of server-side technologies and the workings of web servers. - Strong problem-solving skills and the ability to troubleshoot technical issues effectively. (Wordpress) and (godaddy) - Experience in handling internal server errors, ideally on specific pages. - Good communication skills to effectively inform me of the error's cause and resolution. Please contact me if you have experience with this issue and think you...
VM CREATION (1 VPS BIND) os CentOS 8 & 9 Stream MINIMAL Direct installation or converted from CentOS 8 Linux. (Recommended) panel add install: nginx server VARNICH APACH very important !!!!!snaphopt image creation just servers working (just os) (without admin panel)!!!I want to be able to do restores, for a new installation of another panel, if necessary.! !!! !! !!!!!! link to server add SSL ADD ALL PHP CGI AND FMP (latest 6 versions)PHP AVAILABLE FOR CUSTOMER FOR ALL SERVER ADD PHP VERSION 7.9 PACHT FMMPEG add latest version change SSH22 port verification example: ns1 . add IP.: add a Mac machine adds IP.: adds mac Example of adding HOSTENAME: my
...with the data visualizations, such as filtering views based on time or sentiment. Tools & Techniques: Web Development: Use HTML, CSS, and JavaScript for the frontend, with frameworks like React or Angular to enhance the user interface. Backend Development: Python with Flask or Django for server-side logic, handling API integrations, and user data management. Machine Learning: Use TensorFlow or PyTorch for building the recommendation engine, and NLTK or similar libraries for sentiment analysis. Data Management: SQL or NoSQL database to store user profiles and their preferences. Version Control: Git for source code management and collaboration. Submission Requirements: Code: Source code with comprehensive comments detailing the functionality of each part of the system. D...
I'm in need of an experienced web developer with strong shell scripting skills. While the main purpose of the website application is not specified, it's targeted at the general public. Ideal Skills and Experience: - Proven expertise in web application development - Experience in creating websites geared towards the general public - Robust skills in shell scripting - Ability to independently make decisions to enhance website functionalities Note: As the tasks for shell scripting are undefined, a flexible way of working is preferred for meeting emergent needs in the project.
...warehousing, ad hoc reporting, complex SQL formation, and more. The primary purpose of the project is to streamline and enhance our data storage capabilities. By integrating new data into our warehouse on a monthly basis, we aim to improve our decision-making and business performance through enhanced data access and analysis. Key responsibilities include: - Reviewing and providing recommendations on the SOW for data warehousing - Offering expertise on ad hoc reporting and complex SQL formation - Helping to streamline data storage and improve decision-making - Ensuring the architecture can support monthly data integrations Ideal candidates should have: - Proven experience as a data architect - Expertise in data warehousing and ad hoc reporting - Strong SQL skills,...
I'm in need of an IT professional to set up an SMTP server on my Debian server. The primary purpose of this setup is to allow the server to send out automated email notifications for a custom-built application. Key requirements and expectations for this project include: - Setting up an SMTP server specifically utilizing Sendmail software on a Debian server - Ensuring that the configuration is optimized for automated email notifications - Providing guidance or documentation on how to integrate the SMTP server with my custom-built application Ideal candidates for this project should possess the following skills and experience: - Proficiency in working with Debian servers and setting up SMTP servers - Prior experience with Sendmail configurat...
...up-to-date with the latest trends and technologies in database management and architecture. Skills and Qualifications Bachelor's degree in Computer Science, Information Technology, or a related field. Master's degree preferred. 8+ years of total experience. Minimum of 5 years of experience in database architecture and development, with a focus on Netezza and Oracle. Proficiency in SQL and PL/SQL programming languages. Strong understanding of database design principles and data modeling techniques. Experience with database performance tuning and optimization. Excellent communication and leadership skills. Ability to work effectively in a fast-paced environment and manage multiple priorities. Relevant certifications in Netezza and Oracle te...
I have a Contabo VPS with Linux OS that I need to be set up with Cloudpanel and properly configured on an urgent basis. Key Requirements: - Set up Cloudpanel on a Contabo VPS with Linux OS - Complete configuration and installation of Cloudpanel - Ensure the server is ready for immediate usage upon completion - Tighten security and optimize performance I am looking for an experienced server administrator with the following skills: - Proficient in setting up and configuring cloud server environments - In-depth knowledge of Linux operating systems, particularly CentOS - Familiarity with Cloudpanel or similar server management panels - Ability to work quickly and efficiently, meeting tight deadlines This is an urgent task, so I need someone who can...
I'm in need of an experienced graphic designer to create a captivating, illustrative logo that stands out and reflects the essence of my brand. This design is crucial for my upcoming product launch, and I'm working on a tight deadline. **Ideal Skills and Experience:** - Strong portfolio in illustrative logo design - Ability to translate concepts into visual designs - Proficiency in Adobe Illustrator and Photoshop - Great communication skills and ability to work under tight deadlines **Requirements:** - Design a unique, illustrative logo that embodies my brand's values and essence. - The final logo must be scalable, as its primary use has not been defined yet; it could range from web applications to print materials or product packaging. - Deliverables include the original v...
I have a PostgreSQL database hosted on AWS. When trying to connect to my database server from my web application, I'm consistently receiving a TCP/IP error. Key Project Points: - The issue is specifically related to the TCP/IP connection between the web application and the AWS PostgreSQL database server. - The PostgreSQL database is hosted on AWS; it's not a local instance. - The web application is the only service experiencing this issue with the server. Ideal Freelancer: - Proficient in AWS services, particularly Amazon RDS for PostgreSQL. - Strong background in dealing with network errors, particularly TCP/IP. - Experience in troubleshooting web application and database connectivity issues.
Looking for a Senior BDA with experience in. AZURE SQL SERVER. English mandatory. 1d per week helping to improve and maintain our main DBs.
Hello After a reboot of a server our cpanel not working anymore, need urgent helpwith IMMEDIATE availability
I'm seeking a Junior Frontend Developer, US based developer is preferred. Looking to hire someone: - has good communication skill - must be active on Slack - must be available on US working times Ideal Skills and Experience: - Proficiency in HTML, CSS, JavaScript - 1-2 years of ex...Frontend Developer, US based developer is preferred. Looking to hire someone: - has good communication skill - must be active on Slack - must be available on US working times Ideal Skills and Experience: - Proficiency in HTML, CSS, JavaScript - 1-2 years of experience in Frontend Development - Experience working with React and TypeScript - Familiarity with React Native and Angular, Vue, Node, Express, Database - Agile Methodologies like Scrum and Kanban... - Cloud experiences like AWS, GCP, and ...
I'm looking for experienced React developers to enhance my social media web application. The main task will be implementing a video call and video chat feature, as part of our new feature additions initiative. Key Responsibilities: - Implementing video call and video chat services seamlessly into our existing application - Ensuring smooth video call and...applications - Strong understanding of UI/UX principles and performance optimization - Ability to work collaboratively in a team with other developers and designers This is a fantastic opportunity to work on a dynamic project and contribute to its growth. Looking forward to your proposals! This project include Confidentiality agreement & NDA to not share details or using the provided code without the Express permission o...
...developer. To qualify you must be full stack and conde in . , .NET ASP WEB API + MS SQL Details of our current project STACK can be seen here -> Prerequisites: For this optimization task you can bid your normal hourly rate but for the long term project the starting wage will be as stated below. 1) Accept initial hourly rate of U$5.00 2) Accept and start work immediatly 3) Have MINIMUM OF 20+ hours a week for long term ongoing support and development. 4) If you are awarded the project accept IMMEDIATELY 5) Work hours: predominantly 20:00 to 02:00 (UTC -3 Brazil TIME) 6) Be available to work on weekends. Our projects use: GITLAB -> , ag-grid, C#, .NET API, MS SQL 2017 , WooCommerce digital product sales This is for ongoing long term development and we
I am looking for a cloud engineer who can assist with deploying an ASP.NET Web Form application on a Windows Server 2022 on VPS. Key Requirements: - The SQL Server DB and ASP.NET Forms have already been set up on the VPS Windows Server 2022. The main task is to ensure the successful deployment of the ASP.NET Web Form application. Additional Details: - The cloud provider I am currently using is WABYNE. Ideal Skills and Experience: - Proficiency in cloud engineering and deployment processes. - Experience with ASP.NET Web Form applications. - Familiarity with Windows Server 2022 on VPS. - Knowledge of SSL certificate installation, database configuration, and firewall settings is a plus. Please provide your relevant experience, cert...
I'm looking for a server administrator with intermediate Drupal experience to handle ongoing maintenance. Key responsibilities include: - Monitoring the server's performance and troubleshooting any issues that arise. - Ensuring the server remains secure and up-to-date with the latest patches. - Regularly backing up the server's data to prevent loss in case of failure. - Updating and maintaining the Drupal installation, ensuring compatibility with the server setup. Ideal skills and experience: - Proficiency in Linux server administration and management. - Intermediate level of experience with Drupal, including installation and configuration. - Strong troubleshooting and problem-solving skills. - Understanding of best security practices for server...
...seeking a skilled full stack developer to help with a web application project that I'm working on. The ideal candidate should be proficient in JavaScript and .NET, with specific experience in Angular and SQL Server. Key Skills and Experience: - Proficiency in JavaScript and .NET. - Strong knowledge of Angular and SQL Server. - Previous experience in developing web applications. - Ability to work collaboratively in a team setting. Responsibilities: - Develop the front-end using Angular. - Design and maintain the back-end of the application using .NET. - Ensure seamless integration of SQL Server for database management. - Conduct thorough testing to guarantee the application's functionality. This is a great opportunity for a skilled f...
Bought a react eCommerce template (front-end & back-end) from theme-forest. Provided documentation is not enough for server side installation. I need professional assist to install the project on server side and install the theme on server side.
I have a civil case that necessitates filing and review for a pre-trial conference. I'm seeking a legal expert to carry out: - Moderate legal research: Adept at combing through case files, statutes and previous court decisions related to my case. - Highlighting relevant facts: Extract and underline pertinent facts within ...related to my case. - Highlighting relevant facts: Extract and underline pertinent facts within the case to ensure compelling arguments are emphasized. - Deliver concise communication: As an added advantage, a candidate with the ability to clearly explain any complex legal concepts discovered during research would be particularly desirable. Relevant legal experience in civil cases is crucial. Express in your proposal how your skills and background match up...
For this assignment, you will reflect on the reasons behind your decision to attend college and express those reasons visually through a comic strip. Think about the reasons why you decided to go to college. (the reasons why I decided to go to college was to get into a nursing program so that I can help people that are ill. My inspiration behind deciding to go to nursing school is my father who passed away after battling Huntington disease.) Create a 6 panel comic strip that expresses the reasons I decided to go to college Choose a central character that represents you in the comic strip. This could be a portrait of yourself, a self-created character, or even an animal or object. Select an appropriate setting for your story to take place in. This could be outside, at home, or any ...
I'm seeking a skilled C# developer to create a software solution aimed at processing data from a Winsock for a wifi connected Weight Scale and get the reading and put in a Microsoft SQL database.
I'm seeking a skilled REDM game developer, who takes a particular interest in creating a Roleplay server on the REDM network. Expertise in developing game mechanics are key for this project. The primary task involves: - Developing a Roleplay server game. - Incorporating customizable characters, multiplayer functionality, and an in-game economy system. A successful freelancer will have a good understanding of how to create immersive and engaging Roleplay environments, and experience in implementing character customization options, multiplayer functions and economy system into such a game. Candidate should possess expertise in REDM server game development and game design principles. A proven track record in similar projects will be advantageous.
I'm looking to have a compreh...developed for both iOS and Android platforms. This app will be focused on promoting and supporting users' emotional wellbeing. Features I'd like to include in my project are: - A mood tracker: to help users monitor their emotional patterns and triggers - Guided meditation: offering relaxing and focused sessions to reduce stress and improve mindfulness - Journaling: providing a platform for users to express and reflect on their feelings Ideal freelancers for this project would have domain expertise in health and wellness applications, broad experience in both iOS and Android development, and a keen sense of user-friendly design. Exceptional proficiency in implementing user-interactive features such as mood trackers and journaling tools i...
...panel Observations: Timing of Errors: The server was operational until 12:08 PM- (that was my last email received) server migration completed at 7:39 AM. - so thats a few hours after migration the server was working fine. Current Server State: The server is accessible only in rescue mode Actions Taken: Just talked to tech support and they did some troubleshooting. They said an issue with the OS and they want to restore it, but it will take 24 hours. I'm hoping for a quicker fix. While they will try to fix this, I want to try to see if theres a possibility to fix it without the need of restoring anything. I also have these instrctios on how to export Using Grml for Data Recovery: This article explains how you can use the Grml DVD to back u...
I require a skilled Linux administrator to assist setting up a server on my local machine. I currently have a domain, cloudflare, WSL, ubuntu, ollama and ollama webui. I'm getting stuck on connecting my domain through cloudflare tunnel to my linux server so that I can access ollama's webui remotely. Key Responsibilities: - Install and configure Linux server for accessing the Cloudflare tunnel website - Ensure the server is optimally configured for devices outside the network Ideal Skills: - Proficient in Linux server setup and administration - Experience with Cloudflare tunnel configurations - Knowledgeable about server configuration for network accessibility - Background in IT security to ensure secure network access. -Experience with...
For this assignment, you will reflect on the reasons behind your decision to attend college and express those reasons visually through a comic strip. Think about the reasons why you decided to go to college. (the reasons why I decided to go to college was to get into a nursing program so that I can help people that are ill. My inspiration behind deciding to go to nursing school is my father who passed away after battling Huntington disease.) Create a 6 panel comic strip that expresses the reasons I decided to go to college Choose a central character that represents you in the comic strip. This could be a portrait of yourself, a self-created character, or even an animal or object. Select an appropriate setting for your story to take place in. This could be outside, at home, or any ...
YOUR BID PRICE IS FINAL. NO LATER CHANGE IS ALLOWED. I need an expert in CWP panel and in VPS who can install Python, NodeJS websites in my server as docker container. You don't need to do any coding. My VPS server is with Hetzner and it is more than one year old. Please see the screenshot. My VPS has 4GB RAM, 80 GB Harddisk, and CentOS 7 with Root access. it is long term project. I need to install 2 Python apps as of now. My budget is INR 600 per successful installation. I will prefer AnyDesk or TeamViewer. Might need to work with my developer during installation and after installation need to clean up junk files, depreacted, not used files to save space of my harddisk. Lowest Bidder will win.
I'm looking for an experienced and knowledgeable SQL Server professional who can help me resolve a connection issue I'm experiencing. - **Connection Method**: I'm currently using Windows Authentication to connect to the SQL Server. - **SQL Server Version**: I'm using SQL Server Management Studio 20. - **Error Message**: When trying to connect, I receive an error message indicating that the connection has failed. Ideal candidates for this project should have: - Extensive experience with SQL Server, particularly with the version I'm using. - Proficiency in troubleshooting connection issues. - Strong communication skills to guide me through the resolution process.
I'm in need of a professional to optimize my PL/SQL code for better performance. The primary focus of this project is to enhance the overall efficiency of the code. Key Responsibilities: - Perform PL/SQL performance tuning to improve the execution speed of queries. - Implement bulk collect operations to enhance data retrieval efficiency. - Optimize the compilation of procedures for better code execution. I'm seeking someone with extensive experience in PL/SQL, particularly with performance tuning and bulk collect operations. Proficiency in procedure compilation optimization will be a bonus. Your expertise will play a crucial role in achieving the project's goals.
...amigable e intuitivo que permita a los usuarios buscar partidos / ligas / eventos. Gestión de Usuarios: Implementar un sistema de gestión de usuarios que permita el registro, inicio de sesión y administración de perfiles de usuario con metodologia FREEMIUM Seguridad: Garantizar la seguridad de la aplicación mediante prácticas de desarrollo seguro, como la protección contra ataques de inyección SQL, XSS, CSRF, etc. Equipo Necesario: Desarrollador Full Stack con experiencia en PHP (preferiblemente con Symfony), PostgreSQL y conocimientos sólidos en integración de APIs & Diseñador UI/UX para la creación de una interfaz de usuario atractiva y funcional. Objetivos del Proyecto: Desarrollar un...
I'm seeking a professional to help set up a Windows-based server using virtual machines for the purpose of managing remote profiles. Key requirements: - Proficiency in setting up and configuring Windows Operating Systems - Experience in creating and managing Virtual Machines, particularly in a VPS environment - Prior work in server configurations and network management The ideal candidate will be able to work efficiently, communicate effectively, and provide guidance on scalability and security for the server setup.
I'm on the lookout for an efficient video editor who can carry out basic editing tasks for a series of personal event videos that need compacting and enhancing. Your role will involve: - Cutting and splicing together footage from personal events - Resizing, rep...events - Resizing, repositioning, and other basic edits as per requirement - Ensuring the final videos are in MP4 format Proficiency in video editing software is crucial. Prior experience with personal events footage will be highly regarded. A fair understanding of pace and timing, as well as an eye for picking out important moments are also necessary. This is the opportunity for those looking to express their creativity, while enhancing and preserving the essence of personal memories. Let's make some memories i...
...my project. Key Responsibilities: - Enhancing the existing backend system: Your primary responsibility is to enhance the functionality of the current system and optimize its performance. - Integrating SQL/NoSQL Databases: Your expertise in SQL/NoSQL databases is crucial to ensure smooth integration and efficient data handling. - Experience with Python and Minio: If you're familiar with Minio that's a big plus, but Python is the key language you'll be working with on this project. Ideal Candidate: - Proven experience in enhancing existing backend systems. - Proficient in working with SQL/NoSQL Databases and designing queries. - Strong Python skills are a must. - Experience with Minio is an advantage, but not a necessity. This is a great opportunity...
Hello, I would like to hire someone who can create a complete discord server, with bot design, channels, etc.
As someone who values efficient and cost-effective operations, I'm intent on leveraging the full potential of my Microsoft SQL Server database. The core of this project involves enhancing performance and decreasing cost. To enrich the function of my database, I'll need an expert who can: - Improve overall performance, guaranteeing smoother, faster operations - Implement strategies for cost reduction without compromising quality and performance The ideal freelancer will be someone with extensive experience in Microsoft SQL Server, superb knowledge in database performance enhancement, and proven strategies for cost-reduction. If you can deliver this, you'd be the perfect fit.
Perfect english is needed. You need to be able to teach and tutor me in relational data bases and sql. You must be able to share screen and communicate quickly and fast. You must be available from today till 24th of May. I'm looking for an experienced database professional to assist with a relational SQL database project. You will need to assist me to answer questions about the following: The required tasks include: - Relational data bases ( administration, normalisation, sql workbench, my sql, data modelling) - Writing SQL queries - Designing the database schema - Optimizing query performance This project specifically involves MySQL, sql workbench, so proficiency in this database system is a must. The complexity level of the project...
