Data containing access database projects jobs

We are seeking a skilled developer or development team to create a comprehensive web crawler system. This system should scrape, structure, and update information from web pages, handle large projects, and be accessible via a powerful API. The system should offer user-friendly features for both individuals and businesses and include flexible user management for both customers and employees. Project Requirements 1. Web Crawling and Data Extraction -Develop a system capable of scraping entire websites and extracting data from each page. -The system should divide the scraped information into sections to facilitate easy reading and understanding. -For e-commerce sites, the system should identify and structure the following information: --Product category (including breadcr...

...medical exam orders. Key functionalities required: - I need an order form to capture detailed patient information and then generate a medical order. - The website should feature a catalog of the various medical exams available and subcategory. - The platform requires a payment functionality. I prefer using Webpay and apple android pay for transactions. - After each transaction, a customized PDF containing the exam order details and the patient's name should be sent automatically via email and available to direct download. - The website need to be simple for the customer and easy to buy with a few steps. -The website need to have a page of "about us", "Medical information", "Exam page categories with a subcategories of exam, sorted by different spe...

Build an ISO for a raspberry pi (with cellular notecard) to scan for unique cell phones in a specific range and log the unique phone ID and timestamps/ping (distance) from the raspberry pi and store in mysql database using cellular adapter.

...developer who can build a feature-rich e-commerce app that will work seamlessly on both Android and iOS. The app will cater to a WordPress-based online shop, ensuring customers have a smooth shopping experience with access to unique features. Key Features & Functionalities: - User Registration & Login: A seamless and secure process for users to create accounts and log in. - Push Notifications: Utilizing notifications to engage with users and keep them updated with the latest offers, deals, and more. - Connected to WordPress Shop: The app should effectively fetch and display product data from the existing WordPress shop, ensuring real-time updates of the product catalog. - Custom Stock Management: Admin should have the capability to manage and update stock informat...

I need an application developed for Android, iOS and potentially Windows. This app's purpose will be mainly to host video lessons and class videos, aimed at the education sector. Key Features: - The app needs to be code-access restricted to ensure content security. - It will also require a feature to embed hidden watermarks into the videos for further security. Ideal Skills: - Proven experience in Cross-Platform Mobile app development. - Proficiency in features revolving around Video playing and user security. - Expertise in embedding watermarks into video content. There is no strict timeline for the project completion, quality and attention to detail is more important. Apply if you have the needed skills and can deliver a secure, user-friendly app familiar with Arabic.

...information about the venue - Match timings should be included - Broadcast details for each match should be provided Ideal Skills: - Proficiency in Google Sheets - Knowledge of cricket and its various tournaments - Attention to detail to ensure that all necessary information is included - Time management skills to complete the project in a timely manner more details--- ### Task Description: Google Sheets Data Entry Expert for Cricket Schedule **Objective:** Create a comprehensive cricket schedule for the English summer season using Google Sheets. The schedule should include fixtures for various tournaments and teams, organized by date and start time. **Scope:** The schedule should cover the following: 1. England Men 2. England Women 3. England Disability 4. Vitality County Cha...

I'm looking for a skilled sewing machine mechanic who specializes in Durkopp Adler 558. The main task will involve making a video of routine maintenance and operation. You should have experience with industrial sewing machines, ideally in a professional capacity. You MUST have access to a Durkopp Adler 558 in order for you to make the video. If you don't have access, please do not bid. I need a 30 minute video explaining how to use the machine, troubleshooting, fixing common problems, threading the machine, replacing basic parts, clearing jams. This video will be used to train staff using this machine at a sewing shop. So you must speak english, have a camera or good phone to video yourself explaining all the requirements above. One again, this is especifically...

...information: A sharp eye for detail is necessary to identify and correct these errors. * Add missing data: The capacity to research and fill in the gaps of this biography is crucial. * **Resources and References** Accurate and dated sources will be provided to back up all corrections and additions made. The successful freelancer must have adept skills in incorporating these references appropriately and coherently within the content. * **Required Skills and Experience** The ideal candidate should have significant experience in editing Wikipedia pages, particularly for figures at an international level. Extensive experience in navigating controversial topics is necessary. Moderator level access strongly preferred. Knowledge of Wikipedia's style and conten...

I need a WordPress portal that allows me to input text and images for specific user groups to access. Key Elements: - The admin should be able to input and update text or image content on the platform. - I want this content to be visible only to registered users and admin users. Guests should not have access to it. - Users will need to log in to view the content, so some form of user authentication is also necessary.

As the owner of a Magento 2 website, I am facing a set of challenges requiring urgent attention. Primary Issues: - Checkout process errors: Our sales are dropping and people complained they can't pay. I found one solution: if we revert configurations from the backup that should be resolved. We sold last yesterday at...be resolved. We sold last yesterday at 7 pm and there are no sales after that even though we can monitor customers who are going on the checkout page but aren't able to shop. This never occurred! Ideal Candidate: I am looking for a freelancer with extensive experience in Magento 2 who can accurately diagnose and resolve these issues. This project will be done through anydesk as we can't share access and please bid if you can fix these issues in a co...

Im on a 64bit machine.. i want to bring back the resulks from HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersionUninstall AND list the DISPLAYNAMES in a text file... BUT, this i can do, as it shows all results fine only in 64 part of the registry. I also need it to show results for 32 bit also. ive tried subsituing keys KEY_WOW64_32KEY to access the 32-bit view of the registr to access KEY_WOW64_64KEY but it doesnt show 32 results. So i need it to show both 32BIT AND 64BIT DISPLAYNAMES under HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersionUninstall in a text file

I am in need of a skilled AppSheet developer to create a custom app for my small warehouse inventory business. Key Features: - Inventory Tracking: I require a system that will consistently track and update inventory in real-time to ensure accuracy. Other Details: - Products: As a small warehouse, I have less than 50 different types of products. - User Access: The app will not need to support multiple users accessing and updating the inventory simultaneously. Ideal Skills: - Proficient in AppSheet development - Experience in building inventory tracking systems Please respond with your relevant experience and sample work for further consideration.

I'm close to completing a WordPress website for selling video courses. I'm looking for assistance with the final stages of the project. I n...responsible for uploading the video courses to the backend of my WordPress site. These video courses shouldn't be accessible without a subscription. - Subscription Integration: I need you to help integrate a payment gateway for subscriptions. The gateway should cover Credit/Debit Cards and PayPal. Ideal Skills: - Extensive experience with WordPress, particularly in site finalization and user access management. - Proficiency in uploading and managing video content in a secure manner. - Previous work with integrating payment gateways, particularly for subscription-based services. - Excellent communication skills to work collabo...

I have a Ubuntu 22.04 server, currently with spark running perfectly. I want, however, integrate spark with Hive warehouse. In this project, you're required to perform the installing of Hadoop and hive and, after that, update settings in spark so it can connect with hive warehouse properly. You'll be provided with remote access via TeamViewer or anydesk.

I'm in need of an Azure...users for remote desktop access to an Azure VM. Key requirements include: - Expertise in Azure IAM, particularly in user management, role assignments, and group membership management - Proficient in configuring Azure EntraID for remote desktop access - Strong understanding of remote desktop services The successful freelancer should have: - A proven track record of working with Azure IAM, with a particular focus on user and role management - Demonstrated experience in setting up Azure EntraID for remote desktop access - Excellent communication skills and ability to provide clear, concise guidance Please only apply for this project if you consider yourself an expert in Azure IAM and are confident in your ability to configure Azure Entra...

I have a database containing over 600 serial numbers. Email serial number has an associated email address. Instead of listing the same email address multiple times, I would like a script to place all serial numbers by one email address. This will enable me to email the customer once with ALL of their serial numbers in one email. Example: Hannah Walker appears in the database 5 times, the script should remove the four duplicates of Hannah Walker and put all 5 serial numbers by her name.

...logs and provide detailed insights. The ideal candidate should be proficient in the following areas: - iPhone log analysis: You should have experience in extracting and analyzing iPhone logs, especially the requested data like app usage, location, and potential malware, suspicious or kernel access. - Data interpretation: You should be skilled at understanding log data and transforming it into comprehensive, understandable reports. - Security: A strong background in cybersecurity is essential, as you will be examining for potential threats, breaches, or unauthorized access. Please note, I have the logs in a text file already. This project requires a high level of attention to detail, a thorough understanding of iPhone logging, and the ability to ...

I'm in need of an ethical hacker to assist in testing the security of our network and web applications. This is to ascertain the effectiveness of our current security measures. Key Tasks: - Network penetration testing - Web application security testing Access: - You will have full system access, which will enable you to conduct comprehensive testing across all areas. Ideal Experience: - Previous experience in ethical hacking with a specific focus on network and web application security testing - Familiarity with various penetration testing tools and methodologies - Ability to document and communicate vulnerabilities effectively - Strong understanding of IT security principles and best practices. Your assistance in this project will be invaluable in helping us fort...

...(private P2P functionality): Login/Register Projects page Investor dashboards Access to documents and contracts Equità Bio Casa Imobiliária: Property listings (template creation and eventual API connection to partner real estate brokearage platform) Property details Contact form Equità Construction Products and Services: Product catalog (API connnected to dropshipping platform) Service forms About Us: Company history Team Blog: Articles on the real estate and construction market Contact: Contact form Contact information Location Social Media Links: Instagram Facebook I would appreciate it if you could send us a proposal including: Your approach to the project. Estimated timeline and milestones. Detailed cost breakdown. Examples of similar pr...

...post within the Pods plugin for Wordpress. I need the child post to automatically inherit the ID of its parent post. This inherited ID serves as a key point, allowing me to display parent post data within the child post. Key Requirements: - Configuring Pods Plugin: You should be proficient in utilizing the Pods plugin for Wordpress. Your expertise in setting up parent-child relationships is crucial. - Automating ID Inheritance: Enable the child post to inherit the ID of the parent post automatically. This feature is essential to streamline our content management process. - Displaying Parent Post Data: The inherited ID should be used to display relevant parent post information within the child post. This will improve the user experience and provide a coherent flow througho...

...complete but due to some error while connecting to the database some code is missing and the connection is not completed. You have to find out where the problem is and fix it properly. I will help you in everything ******* I'm seeking a skilled PHP developer to assist with a project that involves fixing a PHP file and combining a Php ,MySQL database. The main tasks for this project include: - Resolving a database connection issue in the PHP file. - Combining the MySQL database in the backend of the PHP file. Your role will be crucial in ensuring that the database is correctly integrated into the PHP file and that the database connection is stable and error-free. The PHP file should be able to successfully communicate with the MySQL ...

...attached samples. - User authentication: This should ensure that only authorized users can have access to information. - Data encryption: This will provide necessary security to protect sensitive data such as confidential business information and customer details. - Scheduling: The scheduling feature should be calendar-based, allowing users to easily follow-up appointments or tasks. - Credit card payments: The API should be able to handle secure credit card transactions without issues. similar to the attached Ideal skills and experience required are detailed knowledge of API development. Proficiency in at least Python, JavaScript, or Java is required. Additionally, a strong background in data security and e-commerce will be beneficial. A good understandin...

FIRST Please CONFIRM that you are okay working with My project before applying or I need 5 reels done per week, $1 per video I will give you access to the folder with videos and each week by Thursday you will be required to submit 5 reels It is a simple project in which I provide you with text to put over the video and you provide skin smoothing.

...you to do as much as possible for server security and privacy, such as SSL installation, automatic backup once a day, DDOS attack prevention, system performance optimization, hacking prevention, encryption between data transmissions, real-time monitoring, data recovery, backdoor checking, backdoor checking and deletion of compromised files, attack root identification and blocking, suspicious process occupation identification and recovery, server hacking analysis, server access history tracking, password recovery and complexity setting, virus and malicious software checking,,data leakage prevention.....etc My current monthly budget is about $50, Please send me a proposal/chat with as much as you can about what you can do to secure your Linux server and I wil...

I recently uploaded an outdated copy of my WordPress website to my shared hosting server and now I am experiencing an HTTP 500 error whenever I attempt to access the homepage. It's essential to get this issue resolved promptly as it's hindering visitors from interacting with the site. Key points to address: - Identify the root cause of the HTTP 500 error. - Implement a solution to resolve the issue. - Ensure the homepage is accessible without any errors. - Ideally, provide recommendations to prevent such issues in the future. The ideal candidate for this project will have: - Proven experience in WordPress troubleshooting and fixing HTTP 500 errors. - Strong understanding of shared hosting environments. - Good problem-solving capabilities. - Excellent communication skill...

I need a skilled Android app developer with expertise in integrating key functionalities such as user login/signup, in-app messaging, push notifications, photo and file upload. Advanced features should also include GEO Fencing, QRCODE/Barcode scanning and face recognition. The app should be supported by SQL and allow user details to be saved and retrieved from a database. Furthermore, the app needs to integrate with Google services like Maps and Calendar. The design of the app should be minimalistic but seamless for easy user interface. Therefore, a developer with design skills would be perfect for this task. - ESSENTIAL SKILLS: - Android app development - Knowledge of SQL - Minimalistic app design - Experience in GEO Fencing, QRCODE/Barcode scanning, Face Recognition ...

I'm in need of a skilled Android developer to create a bespoke news aggregator app specifically focusing on commodity news. The app should have the following features and functionalities: - Aggregation: The app should aggregate news from reputable sources for commodities such as Oil, Gold, and Silver. - Real-time Updates: The news content should be updated hourly, ensuring users have access to the most recent information. - User-friendly Interface: A clean, intuitive interface that ensures easy navigation and a pleasant user experience. - AdMob Integration: The app should support AdMob for monetization purposes. Ideal skills and experience for this project include: - Proficiency in Android app development, especially with a focus on news aggregation. - Experience with integra...

...and employees, as well as allow administrators to manage and update the content effectively. Key Features: - User authentication: Implement a robust user authentication system to ensure only authorized personnel can access the portal. - Content Management System (CMS): Create a user-friendly CMS that allows the administrators to update, upload, and manage text and image content on the portal. User Roles: - Customers: The portal will be used by customers to interact with our services. Ensure seamless user experience and accessibility. - Employees: Employees should have access to specific tools and information. Develop an interface that is intuitive and geared towards productivity. - Administrators: The administrators should have full control over the content displayed...

...at least the texts that will be seen in the UI be in Turkish. Key Features: - Employee login and registration - Comprehensive shift scheduling and management tools - Facility to view and edit shift details - User access restrictors based on roles The web platform should be designed with a professional and corporate aesthetic, ensuring it's not only functional but visually appealing to users. Ideal Skills and Qualifications: - Proficiency in web development, particularly with SpringBoot : Java and Angular: TypeScript or JavaScript - Experience in creating and managing user access systems - UI/UX design skills, with a focus on professional, corporate visuals - Good communication skills for grasping and bringing to life client's needs and preferences The succes...

...creating an ER diagram, relational schema, database dump, SQL files, and queries for a library database system. Requirements: - ER Diagram: An ER diagram is required with rationalities similar to the example provided in this link: - Relational Schema: Develop a relational schema that effectively models the database. - Database Dump: Provide a database dump for the system. - SQL Files and Queries: The project should include a set of SQL files and queries that effectively interact with the database. - Managerial Queries: Develop a minimum of 20 managerial queries that will be used to analyze and manage the library database. Deadline: This project must be completed by Monday. Ideal Skills: - Proficiency in database design and SQ...

I need a simple website developed using the MERN stack that incl...Registration Form: The site should have a registration form that collects Name, Email, and Phone Number. - Authentication: Users should only be able to access certain pages post-authentication. The authentication process should be a combination of Email verification and OTP verification. - Visitor Activity Tracking: The site should be able to track and store visitors' activities which includes pages visited and its Date and time, User location, IP address, and User device. Skills and Experience: - Proficiency in MERN stack development. - Strong understanding of authentication processes and secure data handling. - Experience in visitor activity tracking and data storage. - Knowledge of implementing...

...construction and marketing projects, ensure effective team communication, manage the budget, and deliver the projects to our clients on time. Key Responsibilities: - Planning and scheduling: Develop project timelines, set milestones, and allocate resources efficiently. - Team coordination and communication: Maintain clear communication channels among team members, contractors, and clients. - Budget management: Responsible for ensuring projects stay within budget, and identifying cost-saving opportunities. - Fulfill client projects: Deliver projects in a timely manner that meets or exceeds client expectations. I'm particularly looking for a professional with a background in multiple tier management over contractors and a proven track record of d...

...integration with the SIP Trunk Provider. This requires a comprehensive understanding of both Avaya systems and SIP technology. - The primary goal for this configuration is to achieve a seamless integration between the ASBCE, the SIP Trunk Provider, and our Avaya servers. The focus is on ensuring robust communication and operation between these systems. - Basic training on how to restrict external call access to everyone, give dedicated SIP line to one user etc. The ideal candidate for this project should possess: - Proven experience in Avaya ASBCE installations and setup - Expertise in SIP technology, specifically with SIP Trunk Provider integration, and any prior experience in STC SIP Trunks - Strong communication skills and a proactive approach to problem-solving - The ability...

I'm looking to set up a digital product sales platform. - I require the ability for customers to make their purchases using credit or debit cards. - Customers should have automatic and immediate access to their digital products post-purchase. - The platform needs to be user-friendly, secure and reliable.

As a rapidly expanding business, I need a highly skilled freelancer who can manage and configure my server on a regular basis. This includes Windows setup and firewall installation, to ensure security and prevent unauthorized access. In addition to the regular maintenance, the project involves management and setup of WordPress and Odoo on my server through Bluehost. The chosen freelancer would be responsible for the correct installation and efficient running of these applications. Specific tasks include: - Server management - Windows setup and configuration - Firewall installation and configuration - WordPress and Odoo implementation and management - Bluehost hosting management and configuration and any web hosting i can install and design and edite template and oages The ide...

I require an expert in MS Access and Visual Basic programming to design a user-friendly form input interface for my project. - This interface should be intuitive and be capable of capturing and effectively managing predominantly text data. - Familiarity with database systems and strong understanding of user interface design principles will be extremely advantageous. - I'm looking for someone who can deliver quality work promptly. Demonstrative past experience in similar tasks will be highly advantageous.

...complex backend development and database integration tasks and run code as offline. Key Responsibilities: Develop, test, and maintain robust, scalable, high-quality software solutions. Design and implement new features and functionality. Write clean, maintainable, and efficient code. Develop RESTful APIs to support front-end functionality. Integrate user-facing elements developed by front-end developers with server-side logic. - In-depth understanding and experience of backend operations using Python Django. - Managing and integration of the database with the application. - Maintenance and improvement of existing codebase for optimal functionality. Desirable Skills: - Proven experience in Python Django for backend development. - Hands-on experience in database ...

I need a seasoned professional who can provide me with comprehensive support on major projects and tasks completion. The role involves assisting in project planning, task management, and troubleshooting, along with other related activities that could improve my efficiency and productivity. The ideal candidate should be proficient on following:- Task would related to this :- Load testing architecture Created infra in azure (VM's, synapse load balancer, DNS mapping) Internal VM configuration Nginx conf files change (private IP, domain) Azure VM network security group rules DNS mapping in Cloudflare Majorly daily daily work would be on :- Jenkins build, And Deploy in Azure (VMs, Tomcat) and Azure Devops Interaction with CloudFare, Azure Redis Site 24x7 and Mongo...

I'm looking for a skilled machine learning professional who can help me create a simple web-based dashboard for data analysis using Python. Key Requirements: - Utilize Python for data visualization - Data to be visualized is categorical - Proficient in machine learning for data analysis Ideal Skills: - Proficiency in Python for data visualization - Experience in creating dashboards for data analysis - Knowledge in machine learning for understanding the data The dashboard should be user-friendly and easy to understand, and should be hosted on a web server for easy access. Experience in similar projects would be a definite advantage.

I'm looking for a talented logo designer to create a logo for my application/web access - The purpose of this logo is for access web and application - The name: MSC Management Staff Casino - The part MSC will be used for the application and I prefer to be stylized - I prefer non-colors Ideal skills and experience for this job: - Proficient in logo design with a strong portfolio showcasing modern, minimalistic designs. - Understanding of branding principles to ensure the logo aligns with my brand's identity. Please include samples of your previous work in your proposal. Thank you.

...current design and content of the static pages. Ensure new designs are modern, user-friendly, and engaging. Efficiently translate Figma designs into functional React.js components. Design and Update Sections Redesign the following sections, ensuring compatibility with React.js: Home About Us Services (Fundraising, Asset Monetization, Loans, Investor Relations, Knowledge Center, Support, Email/ERP Access) Monthly Newsletter Interactive Content Guest Blogs and Opinions Events Comment Section Subscription Social Media Integration Contact Us Responsive Design Implementation Develop responsive designs that work seamlessly on mobile, tablet, and desktop devices. Ensure consistent user experience across different screen sizes. User-Friendly Navigation Improve website navigation to be...

...Ledger - Income & Expenses - Payroll - Punching System Linking to Software User Base: The software will be used by more than 500 students and staff members. It's crucial for the software to be scalable and able to accommodate a large number of users. Cross-Device Compatibility: The school management software should be accessible on both desktops and mobile devices. It's essential that users can access the software on the go from different devices. Ideal Skills: - Proficiency in developing school management software - Experience in creating secure and scalable software - Knowledge in integrating payroll, income/expenses, and other relevant features - Ability to create a user-friendly interface - Prior experience in designing software that is compatible with both ...

Only Freelancer Appy, Not Agency. Proven past work should be there. I am in need of a talented and experienced Local SEO Specialist to help with three of my projects. These include a Dentist, a Vet clinic, and an NGO. Your main tasks would be local keyword research, improving the local keywords ranking, and generating more appointment bookings, traffic to the locations, or website traffic. Key Responsibilities: - Conduct thorough local keyword research for all three projects. - Calls and traffic should start growing from first month. - Building backlinks every month. - Improve local keywords ranking for the Dentist and Vet clinic - Increase appointment bookings calls for the Dentist and Vet clinic - Increase website traffic for the NGO - Develop and execute strategies to ...

...global leads database with 8 million entries. The database includes a variety of details such as name, email, contact number, website, profession, and even Instagram username. - **Purpose**: This database is specifically designed for sales leads generation. It's meant to help businesses and organizations reach out to potential customers and grow their sales. - **Categorization**: The leads are not just categorized by one specific filter. Instead, they're a mix of different categories from various industries, countries, and professions. This eclectic mix provides a wide range of opportunities for potential buyers. - **Delivery Method**: I'm looking to sell this database through a CSV file, online access to the database, and a G...

...appointment setting or sales is a plus but not required. - Reliable internet connection and access to a quiet workspace. - Compensation: - Base pay $2 - $5 based on experience - $50 compensation for each successfully scheduled appointment that results in a closed deal. - Payment will be made upon successful completion of the scheduled Zoom call and subsequent deal closure. Additional Information: - Training on the dialer, script, and lead list will be provided. - flexible working hours; freelancers can set their own schedule based on availability. - Opportunity for performance-based bonuses and incentives for consistently achieving set targets. - possibility for long-term collaboration and additional projects based on performance and availability. - How to Apply: If y...

I'm in need of a ...meeting planner for scheduling appointments The portal should support at least three distinct user roles, likely corresponding to clients, attorneys, and administrative staff, each with appropriate access levels and permissions. Ideal Candidate should have: - Experience in developing secure client portals - Familiarity with legal industry requirements - Proficient in web development languages and frameworks - Strong understanding of user role management - A portfolio showcasing similar projects completed - Ability to adhere to strict confidentiality protocols Please include your approach to ensuring data security and any previous work with legal clients in your proposal. Looking forward to building a robust system that enhances the efficienc...

...have summer homes here. Key details for the project include: - Full home redesign: This includes restructuring the downstairs where there is currently three same-size bedrooms all along one side, a kitchen at the back and a living room which you access immediately through the front door. There is a small square toilet and shower room between the back bedroom and kitchen, right in the middle. - there is a beautiful large square and private outdoor space accessed through the kitchen, that runs the full width of the house, with side pathway access from the front garden. There is outside water source. - there is an attic area which can only be accessed from the back garden up a spiral staircase. This is converted currently into an awkward one bedroom/shower room/lounge spa...

I am seeking expert app developers to create a multi-platform application - compatible with both ...developers to create a multi-platform application - compatible with both iOS and Android, aimed to connect patients and doctors seamlessly. Key Functionalities: Patient Use: - Ability to book appointments - Access to check doctor's availability - Facilitate online consultations Doctor Use: - Efficiently manage appointments - Send notifications to patients - Gain access to patient medical records Ideal candidates should have a strong background in healthcare application development, expertise in both iOS and Android platforms, and a keen understanding of HIPAA compliance and medical data security. Proficiency in UX/UI for easy navigation for both patient and do...

Commercial real estate agency database of GCC

About Plesk hosting upgrading the database from MariaDB 10.1 to 10.3 i would like to upgrade the database from MariaDB 10.1 to 10.3 for my hosting however, my hosting have a lot of client website in it, just would like to know if this upgrade will not affect the existing database thanks