Using MySQL Database from Node.js [Guide]
Step by step guide for using MySQL database engine from Node.js
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• Core Java programming, Object oriented programming, Server-Side programming • JSP Servlet, JavaScript, Angular OR React JS, HTML5 • API Integrations, REST API • SQL Database connectivity and writing basic SQLs (database programming) • Database concepts (PostgreSQL, Oracle) • Programming knowledge of Python or any scripting language • AWS cloud knowledge - willing to learn deployment in multi-cloud environment
Produce an optimised series of scripts to perform specific functions. The scr...large 2D array (with 100+ columns) to simple array with 2 columns. 3. Return the reshaped simple array. Script 3: 1. Load an array (called ‘working’) 2. Load an array (called ‘reference’) 3. Loop through ‘working’ array for each row to check if it matches an ID in the ‘reference’ array. If it does inset the row into the ‘output’ array. 4. Return output array. Script 4: 1. Get array. 2. Create sql database table. 3. Insert array into table. Script 5: 1. Received a folder path 2. Get a list of files in a folder which have a specific file extension. 3. Return the list of files as an array. Example files will be provided to the developer. ...
...kind of profile we are looking for: - Hard-working and motivated developer - Critical thinker - Teamplayer - Good communicator What we expect from you. - You are a fluent/proficient English speaker - Open to video calling - You can work independently when needed Technical requirements: - Full-stack JavaScript/TypeScript developer - Very good HTML and CSS (responsive design) expertise - REST - SQL - Design skills are a big plus If you are a driven, hard-working developer and love seeing the results from the work you do, contact us now with some of your previous work and start your message with "Full-Stack" such that I know you read everything....
We are looking for AWS freelance trainer for corporate is chennai. Topics: Intro to Cloud & AWS Hosting with S3 How VPC works (Subnets, IG, Route table, NAT) Security Groups, NACL Hosting with EC2 RDS Serverless Architecture with Lambda CI/CD Codedeploy, Codepipeline Create a container image Configure Azure Automate and Publish AKS implement SQL Database Azure Securities (policies) Access Control Monitoring Azure Design Data Storage Data Management Azure Synapse Azure Data Platforms Azure Data Factory Blobs
Hello Tech savvy's, I am looking for someone to help me with some project in React JS, SQL, etc. If you are looking for something for a long term. Let's discuss. Hit me up on my message board. Thanks.
We have a ret...accessories in different stores I need to download an SQL Database (10 related tables) daily, from a Server exposed to internet. Then process the data with R or maybe DAX, make some calculation and present the data in a specific format in Excel and PowerBi daily. I will give the type of report I want in Power BI. It would be good to be able to send the excel report on daily basis automatically. The max deadline for this project is1 month (we think it can be done in 10 days by someone really good). In the future we also can discuss some maintenance of the project results We're open to suggestions on how to improve the logic. Would prefer someone in the same time zone , but not necessarily I can provide a sample of data base SQL. Please che...
Hi , Want to quickly connect with candidates open for Contract Work (4 months) for DotNet WPF/ WebDav Developer Role with relevant experience in: • C#, Web-DAV • WPF(Mandatory), • .net programming language (server and client), • MS-SQL server, • SQL-Database knowhow, • Reactive programming for GUI-Development in the client, • IIS-server handling, • Visual Studio, • TeamCity for deployments, • Git-Lab • Share point interfaces simultaneously work on document planned for the future collaboration (without Check-out, Check-in procedure) via Web-DAV or extended WEB-DAV-protocol, Full-text index for the documents based on Lucene / ElasticSearch Further contract work will be executed remotely.
Need help regarding PL/SQL and MongoDB commands
I need a team that can manage projects for websites and apps, apps android and ios. And web based projects with back end sql databases.
I need help writing 2 simple select queries in teradata simple, the queries should be fairly simple
This is a static Dashboard website which will be built using Angular.js and Backend will be .Net web apis and database is SQL Server . The website can run in locolhost itself.
I need help to increase the security on my VEEAM infrastructure. I have many backup jobs with application-aware processing to backup SQL databases on different jobs and I use the same account "Guest OS credentials" for all this jobs. If this account is hacked, all my databases are at risk. I need help to find the best solution to increase the security on this point.
The Interface Engine...solutions between our customers and practice based EMR systems and LIS systems. The analyst will work on multiple projects and be responsible for: HL7 specification gap analysis Configuration of interface channels via our MIRTH engine Loading of translation tables Working with customers and EMR representatives to implement and support HL7 interfaces Work with relational databases and SQL queries Participation in weekly project meetings with customers, the EMR technical representative and representatives from the physician practice for each project Able to work in a fast-paced environment focused on delivery Ability to adapt to new tools and processes Excellent communication skills Interact with clients in an effective manner
...innovative flair, who loves to work where ideas and innovation is key. The role is working with other similar minded professionals to implement great ideas in the market. Essential Skills 1) Experience building end to end solutions on Google Cloud Platform, including integration solutions across multiple layers 2) Solution delivery using a combination of the following tech: Node.js, JavaScript, ReactJS, SQL 3) UI design and front end development experience 4) Translate business needs to technical specifications. 5) Develop and update technical documents. 6) Proven abilities to take initiative and be innovative 7) Analytical mind with a problem-solving aptitude Good to Have Skills 1) Firm understanding of IoT architecture and principles as well as device and data security 2) Fam...
2+ years experience of Python coding skills with Flask framework or Fast API ● 2+ years experience in Python scripting. ● Solid database skills in open source databases (i.e. MongoDB, MySQL, etc.) ● Solid knowledge in writing Restful Secure APIs ● Good understanding of python frameworks & libraries - Familiarity with some ORM (Ob...some ORM (Object Relational Mapper) libraries ● Good understanding of micro service architecture, and how to configure and deploy complex containerized applications ● Knowledge of user authentication and authorization between multiple systems, servers, and environments (JWT Authentication) ● MUST have experience to design, code, test, and analyze Python applications leveraging RDBMS (MySQL & MS SQL SERVER databases). ● Build and deployment process...
Hi want someone who is expert with MS SQL Server 2018 Database and can give DBA assistance. Need someone who handled more than 10 Million records in database and can suggest database level of changes required to handle such records, must have good understanding of SPs and optimizations. Need to start immidiately so need someone who can start immidiately and can give his full time.
Job Responsibilities:- • 2+ year of experience in Mobile App development / hybrid app development Understanding Android/ iOS/ Web design guidelines. SDK and JavaScript skills. • Building React Native components in native iOS and Android Solving complex technical, scalability or performance challenges • Knowledge of Docker/Swarm/Kubernetes • Nodes JS , Express • Experience wit...workflows (such as Flux or Redux) • Push Notification Firebase/AWS SNS • Expertise with code testing best practices, including unit, and integration testing to ensure quality of code • Familiarity with code versioning tool DevOps/GitHub Key skills: Javascript, JQuery,Json, mobile applications, software engineering, problem solving, CSS3, NodeJS, ReactJS, React-Native, JEST,...
job title - Angular Js Job Description : total experience required -6+ years of web development experience. - 5 years hands on in Angular4.x (or Higher) expert level programming and troubleshooting skills. - 3+ years of Angular implementations from scratch. - Must have excellent communication skills. - 3 Years hands on HTML, CCS, JavaScript and JQuery. - Delivering a complete front...Cooperating with the back-end developer in the process of building the RESTful API - Communicating with external web services - Creating self-contained, reusable, and testable modules and components. - Experience with building the infrastructure for serving the front-end app and assets -Must have knowledge on In-memory cache like Redis. Mandatory skills - C# - .Net - .Net core - MVC - web ApI - SQL -...
Must know C,C++,Java,Python,Full Stack devolepment,SQL etc
We are looking for a Swift programmer who can work on our IOS APP. Some detail about the app. It's a Marketplace app and have to update regularly so if you have skill please let me know. The job to do * Update a city in the app so that the user can search vie city. You need to have * Must have strong skill in Swift programming * Strong knowledge of SQL I will give more detail
We have an antiqued ASP classic webapp with a odbc SQL backend that needs to be converted to a new technology, we have chosen a nodejs. The webapp mostly displays table data with some business logic on some of the data before display. We require a simple well commented barebones webapp template using nodejs, express and odbc npm packages. Webapp must include examples of basic SQL queries ( select , insert, update, delete ) and business logic operations, SQL queries need to be abstracted in such a way that future migration of SQL database will have little impact on the queries and business logic. We hope to then use the template you provide to slowly migrate our old app to the new one while using both on the same data in parallel.
Hi, It's not a project. It's a company based fix I need. Basically, in excel/sql, it is not pulling data from other excel file. It's all coded through SQL language. I just need a little fix so that it pulls the data. You have to connect to my pc using team viewer and do it in front of me. My budget is low. It's a fun work. Bid only if you are interested. Thanks.
Change color palettes from a simple example I need work straight to the point, fast and it's totally easy I need professional and serious people, I do not need setbacks of rare explanation or null logic I need to change office and automate processes Possibility of many more hirings in the future if the work is as required. We are looking for incorporations for temporary jobs Java,Html,C...Change color palettes from a simple example I need work straight to the point, fast and it's totally easy I need professional and serious people, I do not need setbacks of rare explanation or null logic I need to change office and automate processes Possibility of many more hirings in the future if the work is as required. We are looking for incorporations for temporary jobs Java,Html...
Requerimos apoyo de un Senior Technical Lead, para realizar: 1. Revision, mejoras y optimizacion de la arquitectura de sistemas 2. Code Review 3. Supervision de proyectos 4. Desarrollo y programacion de modulos con gran complejidad Requerimientos: - ANGULAR. 3 a 5 años de experiencia con Angular 2+, Angular Material - NODE JS. Más de 2 años d... mejoras y optimizacion de la arquitectura de sistemas 2. Code Review 3. Supervision de proyectos 4. Desarrollo y programacion de modulos con gran complejidad Requerimientos: - ANGULAR. 3 a 5 años de experiencia con Angular 2+, Angular Material - NODE JS. Más de 2 años de experiencia trabajando con NODEjs - Conocimento de AWS instancias EC2, Beanstalk - Conocimiento de Boostrap - Base de datos SQL,...
There is one app that we could use and should not take too long to develop. We send a lot of emails from our app to clients using SendGrid. I would like to use the SendGrid Webhook to get the status of the email and write the results to our SQL Server. It would be very helpful to let me know if their email was delivered and opened. Would you be able to build a simple app to receive the Webhook response and write it to a table our SQL Server? I include a category and unique args in the email header which also can be returned in the Webhook. Here is an example of a web hook app from SendGrid.
We have a SP that reads Spatial coverages and points and returns intercets that is running slow. Looking for someone to look at it and rewrite it so that its much faster and can use parreell processing's, as we currently have plenty of cores available but the SP uses virtually no CPU.
I have a job who connects to an external sql db and makes a simple select. but when i execute it, keeps running and no finish. i need some who knows who to fix it.
Hello There Very urgently need SQL server based project to be done. Please apply asap if you can start it today. Thanks
I have tif and jpg files stored in azure blob storage which are single pages of a document. The location of the files are stored in a Microsoft SQL database along with an identifier for each document. I need a console app that will read the this information from the database and create a single PDF with one image per page for each document. The PDF can be saved in the same location as the image files in azure storage, with the file name being the <documentid>.pdf. I'd like the PDF creation to use aspose PDF which I have a license for but can not share. Once accepted I can share the database table schema and some sample data.
we have a CPT we need to send a query by its post title and date custome field to MS SQL Server DB
Develop a iOS app to handle some logistic activities by Truck Driver already web application work having existing SQL Server based information on ASP.NET web application. Project should be completed from GUI to Launch on the app store features including 1. Check type of user who login 2. Scan Docs and send to email 3. Check status of some task already stored in SQL Databases e.g. Check the current load assigned to the driver 3. Call Support on tap 3. Start Chat to Support 4. Check in & Check out and some more basic notification and other features. Full source code required with documentation. Sign intellectual Property and Privacy Contact required.
I have a long established site and am looking for a new freelance developer who must live i...design or re-design a site but someone who can quickly get to grips with the unique set-up involved in order to fix some bugs and from time to time enhance the application. In summary it is a paid member site that uses aMember Pro, where the user makes a request that dynamically pulls data from an external source. That part is robust and works fine. That input data refers to a number of SQL look-up tables that then provide variable inputs to an algorithm written in PHP which produces an output table. The immediate task is to understand a number of data handling errors that result in output display errors. Please contact me if you are interested in speaking further about this opportunity.
Looking for a SQL developer who can do a SQL procedures tasks?
looking for SQL procedures and MongoDB expert who can do my timed task today .after 6 hour's task will appear and we have only just 1 hour's to do this. it is very easy task and i will pay 5AUD per hour' if you are agree do let me know other wise don't bid on it i will report you
Design a tool that can be implemented into the cloud or physical PC (Windows OS) the Tool must be able to call 4 x API to get (account log in will be provided) Merge the data from all APIs into one table (dataset) export the final data set into webserver SQL or google sheet must have schedule option for API call/get and Post Data fields merge inclusion is included in the attachment API data are text and numbers URLs if you have an existing products developed, I am more than happy to attend a demo before I make the decision. see attached document for further clarification of the scope and deliverable
Some admin function not working. I think due to the webserver upgrade. Require to know asp.net Microsoft SQL, Plesk Hosting .
Necesito a alguien con amplia experiencia en microsoft SQL y nodejs, ya que estamos intentando migrar algunas de las funciones específicas de nuestro sistema de envío de mensajes SMS masivos y nos estamos topando con un error que no hemos podido solucionar. mssql: Failed to connect <DB_HOST>:1433 - Could not connect (sequence) multiple requests RabbitMQ fail with mssql when running many requests at once. mssql: ^8.1.0 amqplib: ^0.10.0 nodejs: v12 El problema es que recibo el error "Failed to connect to (server):1433 - Could not connect (sequence)" cuando ejecuto muchas (más de 10,000) solicitudes a la vez. Lo que ya intentamos fue: abrir y cerrar conexión en cada request reciclar conexión y abrir nuevo request en cada pet...
Need to optmize a sql query and need suggestions
I am looking for a SQL procedures expert Who can write a simple procedure now
Need to enhance an existing e-commerce web application using micro-services dockers and deploy it on AWS. Expertise in React, Java Spring Boot, Dockers, AWS, is needed.
hi i need a sql expert that can review and edit my index joins i am getting a lot of index misses with my querys marieDB, php5.6 no automated replys, you must have years of exp in php,mysql and database tuning
...some pretty specific data input needs. It would be fitting into an existing HTML/PHP/MySQL environment using a Bootstrap framework. The tables that this CMS would hook into are already created and populated with data. Features beyond the scope of a basic CMS required by the project include: - Certain fields designated “review only,” i.e., the system will not immediately enact the change on the SQL side, but rather compile a CSV or other format file to be sent to Paratext for review. -Controlled vocabulary for certain fields. Controlled vocabulary populated by additional MySQL tables within the database, with authority key values stored in main table. Certain fields must support multiple selections via checkboxes/dropdown format with an integrated search bar. -Abil...
Hello - We use a web based application that creates all of our system reports in Microsoft SQL Server Report Builder. I am looking for an expert who can help us create and tweak reports. I urgently need to add some roundup functionality If that project is successful we may be able to create MANY projects. the must be an expert at Microsoft SQL Report Builder. We use it with our system called 3PL Central - knowledge of both is very welcome. This one project should take no more than an hour but if we find someone good we likely have project work that could be 10 hours per month. Must speak good English and be responsive! Need completed ASAP
Hi I need a business analytics healthcare proxy(girl) who can handle a 5 year profile for a telephonic interview. It’s urgent. Please contact me. this is a coding round with expertise in SQL coding. Please contact me.
build an interactive web map for an IoT infrastructure which should be able to show door and elevator status as opened or closed and also the status of some sensors by accessing data from the SQL server database Design of a web-based interactive map of an institute(including door and elevator status display, display of distributed sensors in the institute, display of active or no active beacons for positioning purposes)
Looking for 1 to 1.5 years exp ASP.Net , Power Builder , Microsoft SQL Server, Database should be strong , TSQL, Stored Procedure. If you knowledge of Laravel / CI thats a plus. Contract Duration : Min 3 months (will be extended based on requirement) Time Zone : US Time shift Working Hours ; 8-8.5 hours Working Days : Mon - Friday
Step by step guide for using MySQL database engine from Node.js
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Here is a run down on what programming languages are dominating the mobile app space in 2017.