Программирование баз данных 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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    41 работ(-а,-ы) найдено, цены указаны в USD
    Information Systems Microsoft Access SQL BPMN Excel Project 6 дней(-я) left
    ПОДТВЕРЖДЕН

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

    $167 (Avg Bid)
    $167 Ср. заявка
    16 заявок(-ки)
    ERD and Star Schema -- 2 6 дней(-я) left

    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.

    $15 / hr (Avg Bid)
    $15 / hr Ср. заявка
    2 заявок(-ки)
    ERD and Star Schema 6 дней(-я) left

    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 Ср. заявка
    4 заявок(-ки)
    mysql database 6 дней(-я) left
    ПОДТВЕРЖДЕН

    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...

    $10 (Avg Bid)
    $10 Ср. заявка
    5 заявок(-ки)
    Teaching me Outsystems 6 дней(-я) left
    ПОДТВЕРЖДЕН

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

    $20 (Avg Bid)
    $20 Ср. заявка
    5 заявок(-ки)
    Advanced database 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Uploaded the file with the details

    $61 (Avg Bid)
    $61 Ср. заявка
    34 заявок(-ки)
    Database coder (Access, SQL) 6 дней(-я) left

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

    $7 - $68
    Скрытый
    $7 - $68
    23 заявок(-ки)
    Siemens process historian 2014 sp2 setup file 6 дней(-я) left
    ПОДТВЕРЖДЕН

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

    $20 (Avg Bid)
    $20 Ср. заявка
    1 заявок(-ки)
    ERD and Star Schema 5 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    4 заявок(-ки)
    Porównywarka kursów bukmacherskich - strona internetowa. 5 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    19 заявок(-ки)
    sync Database To Google Sheet 5 дней(-я) left
    ПОДТВЕРЖДЕН

    sync Database To Google Sheet Mysql

    $31 (Avg Bid)
    $31 Ср. заявка
    14 заявок(-ки)
    C++ Developer 5 дней(-я) 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
    Скрытый Соглашение о неразглашении
    $50 - $55 / hr
    10 заявок(-ки)
    Research Work 4 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    19 заявок(-ки)
    Case diagramme review and coceptual data model 4 дней(-я) left
    ПОДТВЕРЖДЕН

    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.

    $88 (Avg Bid)
    $88 Ср. заявка
    8 заявок(-ки)
    Help with Access and Visio 4 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    8 заявок(-ки)
    build me a database -- 2 4 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    62 заявок(-ки)
    World Golf Rankings Database 3 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    57 заявок(-ки)
    CRM database and platform build 3 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    125 заявок(-ки)
    design a slot machine using c# 3 дней(-я) left
    ПОДТВЕРЖДЕН

     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 Ср. заявка
    3 заявок(-ки)
    Teach me SQL from Zoom -- 2 3 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    50 заявок(-ки)
    I need SQL expert 3 дней(-я) left
    ПОДТВЕРЖДЕН

    I need SQL expert to understand current SQL tables, views and routines and update it or create new one. I need ONLY EXPERT, not beginner or intermediate. Please start your bid with "SQL", if you are not bot or scammer. Thanks. ========================== [Update] I have one table Customer Product Amount 1 Pizza 10 1 Burger 5 I need to show something like this: Customer Product Amount Product2 Amount2 1 Pizza 10 Burger 5 If you are expert, please try to create new view for this one.

    $44 / hr (Avg Bid)
    $44 / hr Ср. заявка
    89 заявок(-ки)
    Database Developer needed 3 дней(-я) left
    ПОДТВЕРЖДЕН

    visualization of existing database is required.

    $30 - $250
    Скрытый
    $30 - $250
    26 заявок(-ки)

    SQL Development (Programming) Data Analysis Power BI Dashboards

    $305 (Avg Bid)
    $305 Ср. заявка
    30 заявок(-ки)
    $2195 Ср. заявка
    94 заявок(-ки)
    Teach me SQL from Zoom 2 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    24 заявок(-ки)

    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 Ср. заявка
    37 заявок(-ки)
    Database developer needed urgently -- 3 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Database developer needed urgently

    $4 / hr (Avg Bid)
    $4 / hr Ср. заявка
    19 заявок(-ки)
    $19 / hr Ср. заявка
    18 заявок(-ки)

    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 Ср. заявка
    11 заявок(-ки)

    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 Ср. заявка
    10 заявок(-ки)
    Data warehouse Project 1 день left
    ПОДТВЕРЖДЕН

    - 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

    $116 (Avg Bid)
    $116 Ср. заявка
    2 заявок(-ки)
    MYSQL online DB in SAP Crystal Reports 2016 1 день left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    3 заявок(-ки)
    Mysql & Dbms Expert 1 день left
    ПОДТВЕРЖДЕН

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

    $12 / hr (Avg Bid)
    $12 / hr Ср. заявка
    29 заявок(-ки)
    Senior Data Entry Developer 22 часов(-а) left

    I need urgent senior Data Entry developer with 2 year Experience

    $19 / hr (Avg Bid)
    $19 / hr Ср. заявка
    27 заявок(-ки)

    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...

    $355 (Avg Bid)
    $355 Ср. заявка
    74 заявок(-ки)
    Database Administrator(DBA) 15 часов(-а) left

    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 Ср. заявка
    22 заявок(-ки)
    $22 Ср. заявка
    4 заявок(-ки)
    Update already created MS access DB 7 часов(-а) left
    ПОДТВЕРЖДЕН

    I hired a freelancer to create an MS access DB. Now I want to update a few things on that. But that freelancer is not available currently so I am looking for someone who can update or add few things on already created MS access DB. I can provide complete details of what I want to update and the current DB file also.  Only bid if you are a serious freelancer.  Write the word PATIENCE at the start of your proposal.

    $67 (Avg Bid)
    $67 Ср. заявка
    19 заявок(-ки)
    DataBricks 5 часов(-а) left
    ПОДТВЕРЖДЕН

    Looking for a Data Engineer who can help me to do a data bricks projects

    $18 / hr (Avg Bid)
    $18 / hr Ср. заявка
    9 заявок(-ки)
    Database specialist required 4 часов(-а) left
    ПОДТВЕРЖДЕН

    Hello I need a database building I need to be able to do individual inspection sheets basically I’m inspecting fire doors in buildings to make sure they meet current maintenance inspection guidelines and are fit for purpose, if doors are damaged I need to be able to report my findings to my clients and offer them a solution for each individual problem that i find during the inspection.

    $80 (Avg Bid)
    $80 Ср. заявка
    15 заявок(-ки)

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