Programación de bases de datos Jobs

Database programming falls into three categories: maintenance, data processing and programming. The programming portion is the creation of bespoke database for an application that allows for the application to interact with it. The bulk of work for a database programmer however, is the maintenance. Troubleshooting issues, recovering data and providing technical support provide a continuous employment for database professionals.

Processing the data is the importing, organizing and translating of data into the database. The programmer will write scripts to this effect, and perform daily checks on the database. This provides feedback in terms of any maintenance that is required.

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    38 trabajados encontrados, precios en USD

    Looking for someone that can quickly answer the following 2 questions.

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    4 ofertas

    Project for Accounnting Information System. Work on Access Database, creating relationships and going over the data

    $153 (Avg Bid)
    $153 Oferta promedio
    31 ofertas
    mysql database 6 días left
    VERIFICADO

    Question 1 Write stored procedures in SQL to implement the purchase and sale transactions. The purchase transaction inputs are : vendor_id, date, product_id, qty, purchase_price ...] // more than one product can be purchased at a time from a vendor The purchase transaction creates a record of the purchase in appropriate tables. The sale transaction inputs are : customer_id, date, product_id, qty, sale_price ...] // more than one product can be sold at a time to a customer. The sale transaction creates a record of the sale in appropriate tables. You can assume a given set of products, customers, and vendors and make sample data on your own to test the transactions. Submit a snapshot of your database with sample data, and the results of executing sale and purchase transactions. Que...

    $9 (Avg Bid)
    $9 Oferta promedio
    8 ofertas
    Teaching me Outsystems 5 días left
    VERIFICADO

    I am on a project to create a dashboard using Outsystems and I need some help.

    $20 (Avg Bid)
    $20 Oferta promedio
    5 ofertas
    Advanced database 5 días left
    VERIFICADO

    Uploaded the file with the details

    $61 (Avg Bid)
    $61 Oferta promedio
    35 ofertas

    I need the database coder for multiple jobs. Details will be discussed.

    $7 - $68
    Sellado
    $7 - $68
    23 ofertas

    looking for a person who can do Step 1: You will use for me the dataset I have provided for you. The dataset is in the ‘Assessment ’ file. Step 2: You will submit to me your 3rd order normal form design of your dataset. I am expecting a Crow’s Foot diagram of your design in Visio. Please identify all of the partial and transitive dependencies in your design. Step 3: You will submit to me your star-schema design. I am expecting a Crow’s Foot diagram show me your star-schema of Dimension and Fact tables.

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    3 ofertas

    looking for a person who can do Step 1: You will use for me the dataset I have provided for you. The dataset is in the ‘Assessment ’ file. Step 2: You will submit to me your 3rd order normal form design of your dataset. I am expecting a Crow’s Foot diagram of your design in Visio. Please identify all of the partial and transitive dependencies in your design. Step 3: You will submit to me your star-schema design. I am expecting a Crow’s Foot diagram show me your star-schema of Dimension and Fact tables.

    $227 (Avg Bid)
    $227 Oferta promedio
    6 ofertas

    I need process historian 2014 sp2 exe file to install program Detail will be given in chat

    $20 (Avg Bid)
    $20 Oferta promedio
    1 ofertas
    ERD and Star Schema 5 días left
    VERIFICADO

    looking for a person who can do Step 1: You will use for me the dataset I have provided for you. The dataset is in the ‘Assessment ’ file. Step 2: You will submit to me your 3rd order normal form design of your dataset. I am expecting a Crow’s Foot diagram of your design in Visio. Please identify all of the partial and transitive dependencies in your design. Step 3: You will submit to me your star-schema design. I am expecting a Crow’s Foot diagram show me your star-schema of Dimension and Fact tables.

    $3 / hr (Avg Bid)
    $3 / hr Oferta promedio
    4 ofertas

    Witam. Chciałbym zorientować się cenowo jaki budżet będzie potrzebny do stworzenia porównywarki kursów wszystkich polskich legalnych bukmacherów w czasie rzeczywistym. Na wzór podaję stronę, która już funkcjonuje Niekoniecznie musi być to autorski kod(mogą być już jakieś istniejące rozwiązania ale dopasowane do potrzeb) jeżeli jest taka możliwość.

    $641 (Avg Bid)
    $641 Oferta promedio
    19 ofertas
    sync Database To Google Sheet 5 días left
    VERIFICADO

    sync Database To Google Sheet Mysql

    $31 (Avg Bid)
    $31 Oferta promedio
    15 ofertas
    C++ Developer 4 días left

    • Be part of a team that develop analytical platform • Takes part in the entire application life cycle. • Quickly understand requirements and transform it into a written functional specification document. • Prepare Design Documents • Write performance-oriented code in C++, Java and Scala, suitable for real time applications to implement requirements. • Plan and write unit tests, perform black-box testing, functional testing and performance testing. • Integrate and work with third party components • Research, investigate, and solve complicated problems in complex systems Mandatory Skills: C++ Language (expert) Java and/or Scala. (good) Linux, Multithreaded applications (good) Object Oriented Design Patterns and Practices (knowledge of) ...

    $50 - $55 / hr
    Sellado Acuerdo de Confidencialidad
    $50 - $55 / hr
    10 ofertas
    Research Work 4 días left
    VERIFICADO

    Looking for a person who are able to do a research work The work is related to databases so please if you are able to do this just write database in your bid otherwise i will report you

    $5 / hr (Avg Bid)
    $5 / hr Oferta promedio
    19 ofertas

    I need help reviewing a class diagramme and preparing the conceptual data model for a specific system to manage the approval process before a specific milestone.

    $90 (Avg Bid)
    $90 Oferta promedio
    9 ofertas
    Help with Access and Visio 4 días left
    VERIFICADO

    I need assistance with a task that calls for using Access and Visio. Jack from the local hardware store, Main Street Hardware, has come to you requesting your database development services. He needs a database that will store product inventory, including products on hand as well as the vendors from whom he purchases these products. He also wants to track sales. He describes the business functions as follows. Customers purchase products creating invoices. Products are purchased from vendors. The product on hand is tracked so that proper ordering from the vendor can take place in a timely manner. Business Rules: A customer creates zero or many invoices and zero or many invoices are created by one and only one customer. Many products are associated with zero or many invoices. Zero or many ...

    $27 (Avg Bid)
    $27 Oferta promedio
    8 ofertas
    build me a database -- 2 3 días left
    VERIFICADO

    I require an excel spreadsheet database showing names and email addresses of all farmers who do cropping in Victoria (Australia). Spreadsheet must be a minimum of 2,000 entries.

    $15 (Avg Bid)
    $15 Oferta promedio
    62 ofertas
    $21 / hr Oferta promedio
    30 ofertas
    World Golf Rankings Database 3 días left
    VERIFICADO

    Looking to hire a database designer to create web database and then a long-term relationship to manage and maintain data/app. You will use public data from OWGR dot com: players, events, etc. Our computations and algorithm for awarding player points and rankings fields and players will differ slightly but the functionality from user perspective will be similar.

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    57 ofertas
    CRM database and platform build 3 días left
    VERIFICADO

    We want a stable database and simple CRM Must be expandable so we can add extra fields. Have good sorting functions so we can search by fields. Fields for Phone number, 4 name fields, street and number, town, province, 4 date fields and 3 pre defined list fields. There should also be 2 comment fields that are non sortable and attached to the record. The interface should be pleasant App will be available to multiple users on a server with each user having access protected by individual password/username

    $812 (Avg Bid)
    $812 Oferta promedio
    125 ofertas
    design a slot machine using c# 3 días left
    VERIFICADO

     Project needs a logo  Login Panel which will. Login to the system using appropriate database.  Clear Button to remove every entered parameter and change images to its original state  Add Credit button used when client have low amount of total credit. It adds + 5 credit to total.  Credits is the total amount of money user have.  Bet is used to enter how much money spent to spin the weal and drop within the credit.  Wins number of time user win the game.  Images can be found within zip documents and it contains 0 to 5 images.  Spin button, spin the images and according to the images user get credit and wins.  Label under the spin button is red which represents error. İf there will be an error this part will show that error.

    $20 (Avg Bid)
    $20 Oferta promedio
    3 ofertas
    Teach me SQL from Zoom -- 2 3 días left
    VERIFICADO

    Hello I’m looking for someone who can teach me SQL. I have a Master's degree in data already, so I had some education gap in my career. That’s why I switched my career To somewhere in a different field. Now I’m back in the data science field, so I need to learn SQL from the beginning. Teaching approach: - Just teach me and show everything nicely and explain clearly - I don’t like frequently asking questions to me because I’m not a high school kid - I don’t like giving an assessment, nor do I have time for their assessments. - Just teach me clearly basic to advance SQL. In future we can work together as well. I already have an opportunities. If anyone is interested in my approach, Please get in touch with me.

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    50 ofertas
    Database Developer needed 2 días left
    VERIFICADO

    visualization of existing database is required.

    $30 - $250
    Sellado
    $30 - $250
    26 ofertas

    SQL Development (Programming) Data Analysis Power BI Dashboards

    $305 (Avg Bid)
    $305 Oferta promedio
    30 ofertas
    $2195 Oferta promedio
    94 ofertas
    Teach me SQL from Zoom 2 días left
    VERIFICADO

    Hello I’m looking for someone who can teach me SQL. I have a Master's degree in data already, so I had some education gap in my career. That’s why I switched my career To somewhere in a different field. Now I’m back in the data science field, so I need to learn SQL from the beginning. Teaching approach: - Just teach me and show everything nicely and explain clearly - I don’t like frequently asking questions to me because I’m not a high school kid - I don’t like giving an assessment, nor do I have time for their assessments. - Just teach me clearly basic to advance SQL. In future we can work together as well. I already have an opportunities. If anyone is interested in my approach, Please get in touch with me.

    $16 / hr (Avg Bid)
    $16 / hr Oferta promedio
    23 ofertas

    The customer website is a simple online shop; it has a category of items, and under that items, they can search for products, they can navigate, click to see detail, they can also select spare parts, add to cart and checkout with stripe, apple pay or google pay. The site must be responsive. I also need an admin page to add products; what is essential is each product can have spare parts, so I need to link main products to spare products. And their prices. Also, I have two stores, so I won't separate admins for two stores. Just one site, not separate sites. This is for my business, and hence it will be copyrighted by me via a binding licence. Please quote 1. What platform stack will you use to develop this website? 2. How much time would you take to complete this project end-...

    $381 (Avg Bid)
    $381 Oferta promedio
    37 ofertas

    Database developer needed urgently

    $4 / hr (Avg Bid)
    $4 / hr Oferta promedio
    19 ofertas

    Database validation testing with typescript/ integration testing with data service & typescript

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    18 ofertas

    I have a quiz in database, so i need database developer to dolve the quiz and I have to a train a model in ml with pyspark

    $15 (Avg Bid)
    $15 Oferta promedio
    11 ofertas

    I have tables and plenty of them. I need to set up a main switchboard that are also searchable by a lot # then pull up various forms from a handful of switchboard items and enter data that has parameters built in such a size and includes prompts to scrap or hold etc.

    $109 (Avg Bid)
    $109 Oferta promedio
    10 ofertas
    Data warehouse Project 1 día left
    VERIFICADO

    - 2nd Step: Build or find your own idea ASAP that relates to a real case of relational database (try to find an open-source sample of databases whether in Healthcare @ODSC/15-open-datasets-for-healthcare-830b19980d9 , Business - AdventureWorks2017 httpsD://, Banking, HR & Finance, Automotive, etc.) - 3rd Step: Create your dimensional model (Fact and Dimensions) from your relational model - 4th Step: Use PL/SQL to build the required ETL package (Extract-Transform-Load) to update your data-mart (facts and dimensions) - 5th Step: Using Oracle OLAP to build the Multi-Dimensional Cube (Dimensions, Metrics, and KPIs Key Performance Indicators

    $117 (Avg Bid)
    $117 Oferta promedio
    3 ofertas

    We need a report written for a MYSQL online DB in SAP Crystal Reports 2016 With the possibility to make the report into a Web based PHP report by the end With the following So we can use a group of drop down boxes , a date range and then save that as report template A1…. etc The fields we would want to select would be REPORT BY FIELD enquiry type call taker call type job type Cust surname suburb post code call source distributor panel type system size inverter brand battery brand installation date job date from to allocated to date range job number range

    $86 (Avg Bid)
    $86 Oferta promedio
    3 ofertas
    Mysql & Dbms Expert 19 horas left
    VERIFICADO

    We are looking for Mysql expert good at Sql queries, creating Tables and producing ERD diagrams

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    29 ofertas

    I need urgent senior Data Entry developer with 2 year Experience

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    27 ofertas

    I need to pull data from an API every hour and have it go to a MySQL database. The API connection works fine and is an established system. I have not set anything up yet in MySQL. Here's what I require: The database needs to be like a Master List of all properties. When it pulls the data every hour it should add any rows that do not yet exist based on the unique key field called ListingID. If the row already exists, there is a field that indicates when the data in that row was last modified so if the data has been updated and the two dates don't match then the row should be updated. If the last update matches the date in the database then no need to save the data for that row. That's pretty much it for the Master List. I will need secondary tables that pull from the primar...

    $356 (Avg Bid)
    $356 Oferta promedio
    74 ofertas

    We need a Database Administrator for my website. My domain gouging to down. reason is MYSQL process used 100%

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    22 ofertas

    enterprise architecture design model , DFD level 1and design database model

    $22 (Avg Bid)
    $22 Oferta promedio
    4 ofertas

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