Using Python and SQLAlchemy for data manipulation
In modern times, we are realizing more than ever that some of the most important and valuable information that a company can have is its data. We know that a company’s reputation can be compromised through a data hack or leak, and that often times, the right intellectual property can add millions, or even billions, of dollars, to the market capitalization of a corporation. As a result, companies both big and small should be doing everything that they can to keep their data safe.
Database developers work to make sure that databases where information is stored is as efficient and flexible as possible, to make sure that no matter what happens, companies can have their data safe, in any situation. The right database developer can make sure that this is done at the lowest cost possible, and also avoid storing redundant data, which obviously makes operations less productive and efficient.
Hire Database Development Experts
No matter what, data is essential. We know that Big Data is one of the biggest technological trends in the world, because it helps to illuminate information, whether it’s regarding consumer trends or scientific research. A database developer understands the important of keeping information safe, which is essential in modern times.
Task is detailed as below Use an appropriate design tool to design a relational database system for a substantial problem. Develop a fully functional relational database system, based on existing system design. Test the system against user and system requirements. Produce technical and user documentation.
I would like to have someone that already have done cloud based CRM for Real estate, Pipeline management, agenda, Api with Property listers etc...integrated with web site and SQL Database Please someone with experience on similar job, no bid without experience. Example. [login to view URL] [login to view URL]
I want a good Android Application Designer that can give my organization Virtual Reality Android Based Application. We want to serve our customers to decorate rooms, Interior Decoration and do the manually changes for all. [Removed by Freelancer.com Admin]
I have a task that requires the use of "Entity Data Dictionary, Relationship Data Dictionary and Relationship-Entity Data Dictionary, Unified Modelling Language" as part of a data modelling task. More details to be discussed through chat.
Need periodic report building and back-end maintenance
I have an existing application that uses [login to view URL] as cloud DB, I would like to move to SQL DB. and I need a professional DB designer to convert my Existing DB, and build the -web services- for that Using Entity framework. and web-Api the Database is relatively small - 17 tables -
business directory site to register user through mobile and OTP confirmation. show user the business in area based on search criteria. allow user to post their business by collecting small annual payment via razorpay.
Hello, Am looking for a Freelancer to a. Install Wordpress + Woocommerce + theme on your hosting b. Import Demo Content as per theme demo c. Setup MPesa Payment Gateway Plugin d. Integrate Card payments( we shall provide API) e. Setup Homepage with Banners (I will provide photos) & some products sliders. We will purchase the theme and MPesa Plugin . Once guided, we shall do the products entr...
hello, i want to backup whole database of my one pc to other pc. oracle database 11g whole database from one pc to other pc.. i have admin password.. just need to backup database of one to other pc. database very small. and restore that database in new pc with same settings.
Create a Database in the Cloud for our School. It should reflect - upload registration and demographic details of learners - assign all 12 subjects to each learner - assign each learner to a course - upload exam results for 12 subjects each month - roll them over each month to a new course after exams - show payment status
i need a data modelling expert to help me design a data model for several projects. they are not all at the same time. first one is now and may take a few hours only. another one will come up in a few weeks, and so on. Its only about 3 tables right now, it might grow another 5 more tables but maybe not?
Bfree Advisor AB is a swedish small accounting company and we have a tiny scanning department (1 person). We open envelopes and scan incoming invoices and documents and take care of incoming email invoices as well. We would like to automate and simplify the workflow by having only one email adress for our clients to send in material (ie supplier invoices and other pdf's and images) to. In o...
Attached Is a diagram of what I plan on building plus a few extra sensors Historical data logging on a cloud based portal would be preferred I am going to need a co2 sensor, static pressure probes and a camera added into the wiring diagram
As Data Specialist your role will be to plan the company's database, upgrades by maintaining , evaluating, and improving the transaction processing model. Assessing the database performance by developing a protocol for measurement of results and identification of problem areas.
I need someone to take my data and create a business intelligence dashboard from it for data analysis. I can not connect to my server / database therefore I will need to manually upload CSV files and have the data automatically create visuals.
Details in relation to the project are as per the rough attachment
The purpose of Project is to gain extensive experience with using the ER model, Relational model (RM) and SQL to design and query databases
I would like to have a quick and simple database built where I can enter data into it, and it will be stored, and then I would have some soft or easy way to access this data and create reports on it. I need someone to help me put this together. Let me know what you can do for me here and how much this project might cost. Thanks. Best, Josh
I am a CS Student with lots of time so im hoping to get a mentor/partner to help me build a food delivery app. I can do most of the work but would like someone to help me around 7hrs a week to structure and help me get a good direction going and get my program fully finished. I would like someone to help with the backend set up using restful Api's since i have only used firebase, i would like...
I need a developer that can merge a website with an android app. The website is a wordpress plugin. The website is a hotel booking system which i need to merge with an android app that are advertising for hotels.
My name is Michel, I am a South American / French writer, now in Berlin, Germany. I am creating a new participatory social network that offers solutions to the current and unsuspected problems that await us. I need to use a simple three-dimensional design to bring together people of all ages. I need to use voice commands and lip reading (of course, it does not exclude writing). Instead of trad...
Startup company looking for a team of developers to create an online traffic school course. The website would consist of customers registering for the course. Reading chapters, answering quiz questions and then taking the final exam. Once the customer has completed the course the certificate would need to be sent electronically. More details and a storyboard will be provided to the development tea...
Hola. Me interesa un producto de sitio de pastelería. Quiero un sitio en donde el cliente vea los pasteles que tengo a la venta pero que también pueda personalizarlo. Ejemplo Un pastel con fresas, fondan, cholotale, etc y ya al último le salga el precio de venta. A mí como admin pueda manejar inventarios y solo me salga el costo del pastel, digamos que le pongo chocolat...
Actualmente se cuenta con una solución que carga y actualiza información en la Base de Datos SQL Server desarrollada con la herramienta SSIS. Se requiere realizar esta misma solución pero cargando a la base de datos TERADATA utilizando la herramienta DATA INTEGRATION de INFORMATICA (InfaCloud) Adjunto imagenes de ejemplo de la solución en SSIS
Necesito inicialmente el desarrollo de una aplicacion para android /ios similar a Uber para, para empezar necesito cotización del desarrollo de la aplicación en el lenguaje react-native , node js , mongo db/firebase(obligatoriamente los lenguajes y las bases de datos indicadas). No se aceptarán otros lenguajes de programación. Si tienes algo ya desarollado en lo menci...
Cargar información de Base de datos, actualizarla, enviarla a Tabla finales y crear archivos *.csv, utilizando la herramienta llamada: Informatica (Infacloud). //------------------------------------- Load database information, update it, send it to final tables and create * .csv files, using the tool called: Informatica (Infacloud).
Preciso de um Dba MsSql para realizar a migracão de um banco de dados PostgreSql. Trata-se de um trabalho que tem que ser feito inloco pelo período de pelo menos 15 dias. O local da empresa é Vila da Penha, Rio de Janeiro.
I need the Microsoft Access, Database Programming expert freelancer for my current project. Details will be shared with winning bidder. Please bid if you have the experience.