Vbnet load xml file sql server työt
Usealla isolla yrityksellä on käytössään Suomessa eräänlainen heidän alansa ERP-paketti, joka on koodattu Visual Basicillä. Tarvitsisimme VB-osaajaa ylläpitämään ohjelmistossa mahdollisesti tehtäviä muutostöitä. Tekniikka lyhyesti: • Visual Basic -koodia noin 280-290 000 riviä • Integraatio taloushallintoon ja palkan maksuun • raporttipuolella n. 50 000 riviä • Crystal Reports • Microsoftin SQL Server -kanta Työmäärät vaihtelee, mutta keskimäärin 1-2 päivää/viikko. Välillä hiljaista.
Meillä on kaksi yritystä järjestelmässä, joilla on omat varastokirjanpidot ja osto-&myyntitilauksensa. Lokaalina serverinä toimii Windows 7 ympäristössä, visma Nova pro 9 (Windows sql server). Mikäli työn suoritus vaatii jonkin tietyn ympäristön niin kysele. Haluaisimme ajoitettuina tehtävinä ajaa allamainitut skriptit jotka muodostavat CSV tiedostot jotka on tarkoitus lähettää sähköpostina eteenpäin. Skriptin asetusten muokkaus skriptin alussa. Muuttujat ja funktiot kommentoituna. Lisätyönä voi tarjota näiden tiedostojen automaattista lähettämistä (Tiedosto liitteenä + leipätekstissä luettavasti muotoltuna). -------...
Webservicen luominen sql tietokannalle. Perus toiminnot webservicelle ja kehitys ympäristön pystytys. Tarkempi speksi on saatavilla NDA:n kirjoituksen jälkeen. Kehitys mielellään Eclipse ympäristössä.
Excel Add-In that retrieves and uploads table-data from and to Azure SQL database . Add-In also modifies the Excel sheets and controls user interaction. For mosts of the sheet mofdification there is available VBA script that need to be traslated to C#-code. Initial Visual Studio 2015 Project code is available and the Project needs to be done using Visual Studio. Azure SQL database management and required SQL queries are not in the scope of the Project.
Excel Add-In that retrieves and uploads table-data from and to Azure SQL database . Add-In also modifies andthe Excel sheets and controls user interaction. For mosts of the sheet mofdification there is available VBA script that need to be traslated to C#-code. Initial Visual Studio 2015 Project code is avaiable and the Project needs to be done using Visual Studio. Azure SQL database and required SQL queries are and database management is not in the scope of the Project.
Excel Add-In joka hakee ja tallentaa taulukkomuodossa olevaa dataa Azure SQL-kannasta/-taan. Lisäksi ohjelmallista Excel muokkausta ja hallintaa C#-koodilla. Osaan Excel muokkauksista valmis VBA-script, joka muutettava C#-kielelle. Visual Studio 2015 alkukoodi, SQL Azure tietokanta ja kyselyt valmiina.
Java, J2EE, JDBC, SQL, java Threading,GWT,Html,CSS
Moro, Mulla olisi sulle työtarjous! Jos voisit tehdä mulle simppelin tietokannan ~5 taululla, ja kerrot vähän perusjuttuja sql serverin toiminnoista jne, niin ota yhteyttä ja jutellaan tarkemmin. Arvioisin, että tässä ei montaa tuntia menisi. Riippuen toki kuinka hyvin nuo sql perusjutut osaat ;)
Moi! Osaatko kuinka hyvin sql:n perusasiat? Onnistuuko asentaa tietokannan hallintajärjestelmä, luoda ja hallinnoida tietokantoja sekä käyttäjätilejä ,seurata ja optimoida tietokannan toimintaa. Jos perusasiat hoidossa niin ota yhteyttä :)
Moro, Mulla olisi sulle työtarjous! Jos voisit tehdä mulle simppelin tietokannan ~5 taululla, ja kerrot vähän perusjuttuja sql serverin toiminnoista jne, niin ota yhteyttä ja jutellaan tarkemmin. Arvioisin, että tässä ei montaa tuntia menisi. Riippuen toki kuinka hyvin nuo sql perusjutut osaat ;)
flashing nokia BB5 tanpa Box. ekstrak infinity box. run BB5.exe. load file konfigurasi sesuai tipe hp.. suppport read/erite RPL BB5. Unlock SL1/sl2/SL3
I have ten heavy, already-packed boxes that need to go from one Milton Keynes address to another on the same day. Both pickup and drop-off points are ground-floor entrances, so there are no stairs or lifts to contend with, just straightforward loading, secur...weight and bulk of the boxes. • A hand truck or dolly to move each box safely without strain. • Hands-on help with loading at the origin and unloading at the destination; I’ll be on site to direct and tick items off the list. The run is entirely within Milton Keynes, so the job should be quick for someone equipped and ready. Let me know your earliest availability, how you plan to secure the load in transit, and roughly how long you expect the whole task to take. Looking forward to getting this boxed up...
...on WordPress / WooCommerce and it needs a fresh, modern-minimalistic makeover along with ongoing management. I want the entire shopping experience—from the first click on a product image to the final payment confirmation—to feel sleek, fast, and trustworthy. Scope of work The main priorities are: • Design & UI – Apply a clean, minimal look, refine the layout for desktop and mobile, and optimise load speed without sacrificing aesthetics. • Product listings – Re-organise categories, rewrite or polish copy where needed, and ensure every SKU has clear images, variants, and SEO-friendly data. • Payment gateway – Audit the current setup, integrate a more seamless and secure gateway if required, and test end-to-end to eliminate check...
I’m building a...location. • An intuitive dashboard for me (the admin) to approve profiles, moderate content and pull basic analytics. • Responsive design across mobile and desktop, plus clean, maintainable code ready for future feature drops like escrow payments or integrated analytics. Tech stack is your call—as long as you choose modern, widely supported tools (React / Vue / Next, Node / Django / Laravel, SQL or NoSQL, AWS / GCP etc.) and document setup clearly so another dev can jump in later. Acceptance criteria: a deployed, production-ready site running on my domain, source code in a private repo, concise setup docs and a short walkthrough video showing the main flows (sign-up, search, chat, create campaign). If this sounds like a fit, let’s ...
...on desktop, tablet, and mobile. Here’s what I have in mind: • A striking, color-forward design that aligns with the brand palette and stays far from anything too minimalist. • Clear, logical navigation that guides first-time visitors toward key pages or calls to action without friction. • Clean, lightweight code or page-builder setup (Elementor, Gutenberg blocks, or similar) that preserves load speed. • Fully responsive styling, tested across major browsers and screen sizes. • Handover of all editable WordPress files—templates, custom CSS, image assets—so I can tweak copy or visuals later. I’ll supply brand guidelines, imagery, and current site access once we kick off. Show me relevant homepage projects you’ve handl...
...from the ground up. The scope is small—Home, About Us, Services, and a Contact page with a working form—yet I want it executed to a standard that could serve as the foundation for a longer-term partnership. You are free to use WordPress (my first choice for easy content management) or propose a lightweight custom solution if you can keep upkeep just as simple. Either way, the finished site must load quickly, scale gracefully on mobile, and follow sound on-page SEO structure. Because I don’t have an existing brand palette or logo, I’ll rely on you for both. A professional, corporate aesthetic suits the company best, but I’m open to color suggestions that reinforce that tone. If you can handle basic logo creation alongside the web build, let me know ...
...Need Done I'm building a research library for my SEO agency. I have a spreadsheet with 175 URLs pointing to articles, blog posts, research papers, and documentation pages. I need you to: Download each URL as a PDF Save it into the correct folder in my Google Drive with the correct filename Log what worked and what failed That's it. No reading, no writing, no research. You're essentially a careful file organizer. What I Provide Google Sheet with 175 rows. Each row tells you: The URL to download The exact folder to save into (e.g., 01_leaks/, 03_research/) The exact filename to use (e.g., ) Notes on any special handling Google Drive folder with Editor access pre-set up Short written guide on using the Wayback Machine for dead links My direct contact (email or ...
I have the brand, product data, and a clear set of user journeys mapped out; now I need a production-ready e-commerce site built with the tools I already rely on daily—React (TypeScript), Node.js, SQL/NoSQL, AWS, and Tailwind CSS. Here’s the heart of the job: • A responsive storefront that loads fast, scales cleanly, and feels native on mobile and desktop. • A shopping cart that persists across sessions and recalculates totals accurately. • Secure checkout wired to a mainstream payment gateway (Stripe or PayPal—open to your recommendation). • Product pages that let customers leave ratings and written reviews, with a simple moderation flow. • A lightweight admin dashboard for inventory, order, and review management. Acceptan...
...please keep these editable so I can swap them season-to-season. • Primary colour: HEX #003DA5. Feel free to build a complementary palette around it, but that blue must anchor the look. • Final render in 1080p (29.97) and a ProRes 4444 or QuickTime PNG sequence with alpha so everything keys cleanly inside vMix. I’d also like the working project file (After Effects, Resolve or similar) for future tweaks. Acceptance: the clip should loop smoothly, load without issue inside vMix, and preserve logo clarity on both HD broadcast monitors and social re-streams. If you’ve built intros for ESPN-style or multi-sport networks before, that’s a plus—links to reels or recent work will help me choose quickly. Looking forward to seeing what you can c...
I need a Microsoft 365 specialist who can jump in today and get a new employee fully operational. Right now they can sign in to the tenant, but SharePoint sites refuse to load and OneDrive throws sync-error pop-ups on their Mac. Here’s the situation: • SharePoint Online – the user reaches the URL but the site won’t open at all; other colleagues can reach it, so I suspect a permission or group assignment gap. • OneDrive – login succeeds, yet the desktop client on macOS instantly shows sync errors and never pulls any files down. What I’m after is simple: 1. Correct permissions or policies so the user can open the required SharePoint site without errors. 2. Ensure OneDrive connects, sync completes, and files appear locally on their ...
Description: I need someone with an active Indian mobile number to submit two pre-written complaint forms on Indian government portals on my behalf. All complaint text and personal details will be provided — copy paste only. No writing required. Task 1: Submit financial fraud complaint on (Report Other Cybercrimes — Online Financial Fraud) Task 2: Submit banking complaint on (RBI Ombudsman — complaint against DBS Bank India) Deliverables required for payment: — Screenshot of completed submission for each form — Complaint/reference number for each submission in text
...pages) * Insurance Claims * Not At Fault Claims * Gallery * Contact * Location pages (if relevant) * Any SEO landing pages You must confirm this structure before proceeding. ⸻ 2. Design Requirements * Completely custom design (no generic templates) * Clean, premium, high-end automotive feel * Similar standard to luxury brands (Mercedes-level presentation) * Mobile-first responsive design * Fast load speeds ⸻ 3. Copywriting (CRITICAL) * 100% original content (no duplication) * Written for: * Conversions (calls + enquiries) * SEO ranking * Tone: * Professional * Trust-driven * Authoritative (insurance-approved positioning) * Avoid overpromising or making legally risky guarantees Each page must include: * Proper headings (H1, H2, H3) * Keyword placement ...
...simultaneously - Consistently achieves 40%+ open rates and 3–8% reply rates - Understands that deliverability and targeting matter more than copy - Proactive communicator — flags problems early, doesn't wait to be asked - Detail-oriented and reliable — meets deadlines without being chased - Experience with LinkedIn outreach is a strong plus for Scale tier accounts **Scope of Work:** - Starting load: 3–4 client accounts - Expected hours: 50–70/month to start - Scales to 8–10 accounts as we grow **Compensation:** - $1,500–$2,500/mo flat retainer depending on experience and account volume - Retainer increases as client accounts are added - Performance bonuses for accounts consistently hitting meeting booking targets - Long-term ongoin...
I’m setting up an online supermarket composed of two separate store fronts and three departments. The Clothing department is locked in for launch, and I’d like the codebase organised so additional sections such as Grocery or Electronics can slot in without a rebuild. The customer-facing side should feel bright and colorful, load quickly on mobile, and move shoppers smoothly from product discovery to a secure checkout. Behind the scenes I need an admin dashboard focused on order management—updating order status, printing packing slips, issuing refunds, and exporting basic reports. If the framework you propose also makes future product or user management modules easy to bolt on, that’s a plus. Key milestones I’d like to see: 1. Wireframes that cap...
Project: Index / Arch File Design Design Size:Total Size: 23” (W) × 15.50” (H) Visible Area: 21” × 13.5” Remaining area will be folded inside Design Requirements: Colour: Multi Colour Look: Professional / Corporate / Global Suggested Color Direction for Cover: Since this is a multi-colour job, we want the colours to be used smartly and in a balanced way. The design should feel premium and corporate, not too loud or overcrowded. Please suggest colour combinations that go well with a professional office file cover. A good mix may include: One strong Blue tone for professionalism One dark neutral tone like Charcoal Grey / Graphite Black for clarity One or two accent colours such as Teal / Aqua / Mustard / Olive used in a controlled way Th...
I need assistance with uploading, mapping, and maintaining XML real estate property feeds into my cPanel-hosted PHP real estate website. The site likely has an existing feed structure and cron jobs. Your task will involve reviewing, fixing, and automating the feed imports. Key Tasks: - Upload and map XML property feeds - Maintain and automate feed imports - Handle special customization for: - Price and currency - Property descriptions - Image URLs Ideal Skills and Experience: - Strong PHP and cPanel knowledge - Experience with XML and database integration (preferably MySQL) - Familiarity with real estate data and property feeds - Ability to customize and automate data imports Please provide examples of similar work done.
...purpose is to drive down electricity costs. The job is to build (or adapt) a simulation that captures: • Hour-to-hour variability of a sizeable wind fleet • Output and cost impact of a commercial rooftop or ground-mount PV system • Stochastic or scenario-based load profiles that reflect real-world uncertainty I am comfortable with Python (PyPSA, Pandapower), MATLAB/Simulink, or DIgSILENT PowerFactory—use whatever you feel delivers the most transparent and reproducible results. I will provide resource data and basic load traces; you turn them into a working model, run the key scenarios, and present the findings in a concise report with the underlying code/notebooks. Acceptance criteria 1. Executable model files with clear documentation ...
I am looking for an experienced Android Developer to implement a video player using ExoPlayer (or Media3). We have M3U8 (HLS) streams that contain multiple audio tracks (e.g., different languages). The developer needs to create a functional player that allows users to view and switch between these audio tracks seamlessly during playback. Scope of Work : HLS Integration: Load and play M3U8 streaming links. Audio Track Switching: Implement a UI/Menu that lists all available audio languages within the stream. Track Selection Logic: Use DefaultTrackSelector or the latest Media3 APIs to handle track overrides.
...sign-off and my insurer’s warranty. The roof layout has already been designed by the posi-joist supplier, so what remains is a full structural check and the accompanying calcs package covering three key elements: • Strip foundations bearing on clay soil • A 4 m wide opening that will be spanned by a new lintel (door set) • Interaction with the posi-joist roof to confirm overall stability and load paths The extension carries only light residential loads, but I still need stamped calculations, concise sketches or mark-ups, and any connection details necessary to keep the inspector happy. Please reference current UK codes (Eurocode or BS as appropriate), verify bearing pressures for the clay sub-grade, size the steel or engineered timber lintel, and conf...
...(consolidated from 12+ old posts) 3. Zinzino Partners (existing page, refresh — has SEO value) 4. En Español 5. Blog - Wellness Insights 6. Privacy Policy 7. Medical Advisory Board (rebuild with current Zinzino Scientific Advisory Board) ## Home page sections (6 using Lotus bones) 1. Hero — IN PROGRESS 2. About — 18-year history Zurvita to Zinzino 3. Video — Balance Concept short with click-to-play lazy-load facade 4. Best-sellers quick grid (3-column): Zeal, BalanceOil+, Gut Health Test 5. Best-sellers deeper dive — all 4 products 6. Testimonials 7. Contact — strip physical address/hours (serves worldwide) ## Brand colors (locked in Astra Customizer "Willow" palett Attached is what we have so far in stage mode and I need cla...
I’m planning a fully built-in bunk bed unit and need a complete design package t...details after on the items below. Just need mostly a 3d rendering and layout for approval. What I expect to receive – Scaled floor plan and elevation drawings showing exact wall integration – 3D visuals or renders so I can review proportions and finishes before fabrication – A detailed cut list and hardware schedule suitable for a carpenter or cabinetmaker – Assembly notes highlighting load-bearing points and recommended fasteners I have accurate room dimensions and photos ready to share once we start. If you’re comfortable designing modern built-ins, especially in wood, and can deliver drawings ready for fabrication, I’d love to see recent example...
...action: reaching out. A prominent, easy-to-use contact form must appear on every page—no unnecessary clicks before someone can ask for a quote. Please craft the site to highlight our services and credibility (photo galleries, quick stats, short testimonials), yet keep navigation simple so attention always funnels back to the contact form and clear call-to-action copy. Mobile responsiveness, fast load times, and basic on-page SEO are expected so we rank well when local homeowners search for builders. Along with your bid, send a detailed project proposal outlining: • the platform or stack you prefer and why • how you will structure content to maximise conversions • timeline with key milestones from wireframes to launch • any maintenance or hand-o...
...running, yet it still needs an experienced developer’s touch so every page, feature, and transaction feels effortless for shoppers. I’d like you to step in, review the current build, diagnose any weak spots, and leave the site performing smoothly on both the front- and back-end. What success looks like for me: • Customers can browse, add to cart, and check out without errors or slowdowns. • Page load times stay consistently fast, even during peak traffic. • All payment, shipping, and confirmation steps work first time, every time. • A concise hand-over note details what you fixed and any future suggestions. You’ll receive full access to a staging copy so nothing live is disrupted while you work. When you reply, please share a brief ou...
...combination with SPF, DKIM, and DMARC so outgoing mail lands in the inbox and not spam. Deliverables • Latest LTS Ubuntu installed, updated, and secured (UFW and basic hardening) • Webmin/Virtualmin configured over HTTPS, ready for virtual-host creation • Web stack (Apache or Nginx, PHP-FPM, MariaDB/MySQL) tuned for performance • Let’s Encrypt SSL auto-renewal for all future domains • Email server set up with SMTP, IMAP/POP3, Roundcube or Cosmos (or your proposed alternative) plus SPF, DKIM, DMARC records tested • SFTP access, fail2ban, and automated off-site backups configured • Clear handover notes covering every major step, admin passwords, and DNS entries to add on my registrar side I already have the dedicated IP; let ...
Description: Objective Test the website from a real user perspective in Argentina, focusing on performance, navigation, UX, and full user flow stability. Identify bugs, broken elements, and usability issues across the entire journey. Scope of Testing 1. Performance & Loading Open website and measure initial load behavior Check delays, layout shifts, broken UI elements Verify correct rendering on first load 2. Navigation & Interaction Test all menus, buttons, banners, links Ensure all elements are clickable and functional Identify broken links, dead ends, or incorrect redirects 3. Full User Flow Test complete journey: Registration (if available) Login process Post-login navigation Validate session stability and usability 4. UX & Localization (Argentina) Evaluat...
I need a digital advertising banner designed specifically for my website with the single objective of boosting brand awareness. The design should be eye-catching enough to stay memorable, yet clean enough to load quickly and fit naturally within standard webpage ad slots. Here’s what will help us hit the mark: • Final artwork in layered PSD (or AI) plus web-ready PNG/JPEG so I can tweak or resize later if needed. • Two common web dimensions—leaderboard (728×90) and medium rectangle (300×250)—so I have flexibility across the site. • Colors, fonts, and any imagery must align with our existing brand palette; I’ll share the style guide once we start. I’ll provide the logo files and copy as soon as we agree on the proje...
...activated. Once that’s in place, I need a seamless front-end and back-end integration that allows customers to pay via UPI, credit or debit cards, net banking, and popular wallets—exactly the options that Razorpay supports out of the box. The payment window should load within my site, return reliable success/failure webhooks, and update my order database so I can track every transaction from my admin panel. Please code with Razorpay’s latest SDK or REST APIs (whichever fits best), and keep security best practices in mind—server-side signature verification, HTTPS enforcement, and minimal exposure of secret keys. At the end, I should be able to run a test transaction in sandbox mode, flip the switch to production, and see real-time payment confirmat...
My site’s load times are holding back both users and rankings, so I’m looking for a technical SEO professional who can dig in, uncover every bottleneck, and leave the pages lightning-fast. Your first task will be a full performance audit—from server response through to front-end rendering—so we have a clear baseline. From there, I want tangible fixes implemented (not just a report) that move the key metrics. Core focus • Achieve noticeably faster loading times on every template and critical landing page. • Push Core Web Vitals into the “good” range and keep them there. • Clean up any code, asset, or configuration issues uncovered during the audit. Deliverables 1. Comprehensive before-and-after audit report with the main bot...
I want to send our existing customers a concise yet engaging newsletter that focuses purely on company news, written and formatted in Chinese, and ready to drop straight into our email-marketing platform. The pur...content points and brand assets the moment we start; you transform them into a polished, mobile-responsive HTML email (or a platform-compatible template) with clear headings, succinct copy, and an eye-catching hero section. Deliverables • Chinese-language newsletter copy with company-news focus • Fully formatted HTML / template ready for our ESP • Linked or embedded images optimised for email load times • One round of minor edits included so we can hit send without delay I’m ready to review your previous Chinese-language email work and ...
I have a Delta DVP-Series PLC on site and need a complete process-control program written and ready to load. The controller will be the heart of the system, managing valves, pumps and a few analog loops, so stability and clear documentation are essential. Your task is to develop, test and hand over a fully functional ladder (or structured text, if you prefer) application that meets these goals: • Control logic for the entire process, including safe start-up, normal run, alarm handling and orderly shutdown • Parameterisation of all analog inputs/outputs and PID blocks where required • Clear tag naming that follows the P&ID references I will supply • Commented code and a concise commissioning guide so my technicians can maintain the program after hand...
...later without major rework. Deliverables I need from you: • A cleaned, well-documented Power Query or SQL step that prepares the raw sales export for reporting. • A star-schema data model inside Power BI that keeps refresh times fast. • A set of visually consistent report pages highlighting overall revenue, profit margin, trend lines, top/bottom products, and a drill-through view for category-level detail. • Interactive slicers for product category and flexible time intelligence (including comparison to previous periods). • Written notes or a short Loom walkthrough explaining how to refresh the data and extend the report. I’ll consider the project complete once I can refresh the file with a new data dump, see the KPIs update accur...
I need a polished WordPress portfolio that positions our e-commerce brand as the obvious choice for new clients. The site has to feel modern, load quickly, and guide visitors from first impression to enquiry with minimal friction. Core requirements • Structure the content so our best products and case studies stand out and speak directly to prospective buyers. • Integrate an AI-powered analytics tool (Google Analytics 4 with predictive insights, Microsoft Clarity, or a comparable solution you recommend) to track user behaviour and highlight which pages, products, and CTAs convert best. Real-time dashboards in the back-end are essential for my team. • Optimise for mobile and SEO, keeping page speed and Core Web Vitals in the green. • Provide a clean WordP...
I’m launching a new online store and need a complete visual and technical package built from the ground up. First, I want a sleek, modern logo that will set the tone for the brand across the site and social channels. The core of the project is a multi-page, animated e-commerce website. Smooth micro-interactions and section transitions should make browsing feel lively without slowing load times. The design language must echo the logo—clean lines, bold typography, and an overall contemporary vibe. Key requirements • Admin panel: I need to add, edit, and remove products, manage orders, update page content, and monitor basic analytics without touching code. • Shopping cart, product filtering, and customer reviews baked in from day one. • Responsive l...
...and integrate strong calls to action. Key elements I expect: • Clean, professional design that reflects industrial reliability and innovation. • Product or solution pages laid out so benefits and specs are easy to skim, with contact prompts above the fold. • A lightweight CMS (WordPress, Webflow, or similar) that lets my team update products and case studies without coding. • Fast load times and on-page SEO best practices to capture organic traffic. • Simple analytics and a CRM-ready form so every enquiry drops straight into our sales pipeline. Please attach a detailed project proposal outlining your build approach, sample milestones, and any comparable sites you’ve delivered. I’m aiming to launch within a month, so includ...
As discussed, we want to make a lightweight restaurant menu website built with and Sanity CMS. Website should load fast, be mobile-friendly, and optimized for SEO. Menu items, categories, prices, images, and availability should be manageable from Sanity. Clean modern design with easy navigation, contact details, and location/map section. Deployment should be scalable, secure, and easy to update in the future. We will use Vercel for deployment
...we can agree on the engine (SQLite) during kickoff. Here is what I expect: • A clean, modular Python codebase that can be rebuilt end-to-end with one docker-compose up. • Proxy API integration already wired for retries, back-off logic, and session handling. • Environment variables for keys, endpoints, and database credentials so nothing sensitive lives in the repo. • A simple script or SQL file that creates the required table(s) and demonstrates that records are being inserted correctly. • Brief README covering local setup, container commands, and how to extend or adjust the scraping targets. I will provide the exact set of Amazon pages and the database schema once we start; for now, assume typical product information and be sure your app...