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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.

176133 건의 리뷰부터, 거래선 측에서는 저희 Database Programmers 분야의 작업자들에 대해 별점 5점 만점의 4.86 점으로 평가해 주실 수 있습니다.
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    build me a database -- 2 6 일 left
    확인

    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.

    $14 (Avg Bid)
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    I have a working MySql database on GoDaddy and I am working with a Report Writer Software package called Microsoft Power BI. I need to connect the Power BI package to my GoDaddy MySQL Database. Mike Smith

    $136 (Avg Bid)
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    I need help with data integration test for data service /data base

    $21 / hr (Avg Bid)
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    17 건의 입찰

    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 invoices are associated with many products. A vendor sells one or m...

    $53 (Avg Bid)
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    12 건의 입찰

    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.

    $19 / hr (Avg Bid)
    $19 / hr (평균 입찰가)
    52 건의 입찰

    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

    $818 (Avg Bid)
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     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)
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    2 건의 입찰

    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.

    $20 / hr (Avg Bid)
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    42 건의 입찰
    I need SQL expert 6 일 left
    확인

    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.

    $46 / hr (Avg Bid)
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    80 건의 입찰
    Database Developer needed 6 일 left
    확인

    visualization of existing database is required.

    $30 - $250
    봉인형
    $30 - $250
    23 건의 입찰

    SQL Development (Programming) Data Analysis Power BI Dashboards

    $296 (Avg Bid)
    $296 (평균 입찰가)
    23 건의 입찰
    $2217 (평균 입찰가)
    88 건의 입찰
    SQL Project -- 4 5 일 left
    확인

    Need an expert for completing SQL project.

    $25 (Avg Bid)
    $25 (평균 입찰가)
    29 건의 입찰
    Teach me SQL from Zoom 5 일 left
    확인

    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.

    $15 / hr (Avg Bid)
    $15 / hr (평균 입찰가)
    23 건의 입찰

    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-...

    $384 (Avg Bid)
    $384 (평균 입찰가)
    36 건의 입찰

    Database developer needed urgently

    $4 / hr (Avg Bid)
    $4 / hr (평균 입찰가)
    17 건의 입찰

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

    $19 / hr (Avg Bid)
    $19 / hr (평균 입찰가)
    17 건의 입찰

    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 (평균 입찰가)
    11 건의 입찰

    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)
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    10 건의 입찰
    Data warehouse Project 4 일 left
    확인

    - 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

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    2 건의 입찰

    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)
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    3 건의 입찰
    Mysql & Dbms Expert 3 일 left
    확인

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

    $12 / hr (Avg Bid)
    $12 / hr (평균 입찰가)
    26 건의 입찰

    I need urgent senior Data Entry developer with 2 year Experience

    $19 / hr (Avg Bid)
    $19 / hr (평균 입찰가)
    27 건의 입찰

    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...

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    75 건의 입찰

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

    $21 / hr (Avg Bid)
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    21 건의 입찰

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

    $22 (Avg Bid)
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    4 건의 입찰

    Data Entry Clerk Job Responsibilities: Maintains database by entering new and updated customer and account information. Prepares source data for computer entry by compiling and sorting information. Establishes entry priorities. Processes customer and account source documents by reviewing data for deficiencies. Resolves deficiencies by using standard procedures or returning incomplete documents to the team leader for resolution. Enters customer and account data by inputting alphabetic and numeric information on keyboard or optical scanner according to screen format. Maintains data entry requirements by following data program techniques and procedures. Verifies entered customer and account data by reviewing, correcting, deleting, or reentering data. Combines data from both systems when acco...

    $21 / hr (Avg Bid)
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    35 건의 입찰

    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)
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    18 건의 입찰
    DataBricks 2 일 left
    확인

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

    $22 / hr (Avg Bid)
    $22 / hr (평균 입찰가)
    7 건의 입찰

    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 (평균 입찰가)
    15 건의 입찰

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

    $12 / hr (Avg Bid)
    $12 / hr (평균 입찰가)
    15 건의 입찰

    Hello, I am looking for somebody who can help me create a program to automate my project management tasks. I have some excel sheets as templates, but most will need to be created, tested and developed, by me and with your guidance, while taking proper documentation. First Task it would be a Material Procurement Database. Starting from an excel Materials List, and follow it through 2) Purchase Order Form, 3) Tracking, 4) Received, 5) Panel Install, 6) Site Delivery, 7) Install, 8) Checkout, creating reports forms and/or checklists for each phase. This would be a Microsoft Access Tutor position, some programming and automation tasks, with default setting for different Use Cases and Size projects, to automate a Checklist and Cost for that Use Case of that size project, using previous pr...

    $15 / hr (Avg Bid)
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    25 건의 입찰

    need someone who can create a database in postgresql and can create api in spring boot.

    $11 (Avg Bid)
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    8 건의 입찰

    MySql, GCP and Datastudio and Vertex-in-healthcare Radiology experience

    $138 (Avg Bid)
    $138 (평균 입찰가)
    17 건의 입찰

    I have a simple jdbc task that I would like an expert to do it.

    $14 / hr (Avg Bid)
    $14 / hr (평균 입찰가)
    27 건의 입찰

    CRUD Operations using SpringBoot in either Eclipse or STS ,please go through the Attachment

    $41 (Avg Bid)
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    4 건의 입찰

    I have a simple jdbc task that I would like an expert to do it.

    $22 / hr (Avg Bid)
    $22 / hr (평균 입찰가)
    22 건의 입찰

    I have a simple jdbc task that I would like an expert to do it.

    $22 (Avg Bid)
    $22 (평균 입찰가)
    16 건의 입찰
    Database Project -- 4 1 일 left
    확인

    Need an expert for doing a project on database query.

    $26 (Avg Bid)
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    18 건의 입찰
    Database System Project 1 일 left
    확인

    Need an expert who can complete a project on Database system and queries.

    $146 (Avg Bid)
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    16 건의 입찰
    SQL and NoSQL ( HBasae) 1 일 left
    확인

    Select the problem / Define the problem. Create Tables with constraints Design a Schema based on tables and explain the schema. Create primary keys, foreign keys. Create Procedures. Create functions. Create Views Create Index Use of the following Clauses: Example : order by, between, group by, having, order by, AND, OR, with Use Aggregate Functions Use of nested queries, Scalar Subquery. Part 2 has to be done in HBASE Create Tables – 4 tables with Column family and columns Column family - 5 column families: Make sure have different parameter. Ex: versions Minimum 4 Columns in each Column family Insert records Delete records Perform basic queries like your assignment1 Try to extract data using timestamp Insert partial data in a row Describe table. Check table status – enabled o...

    $140 (Avg Bid)
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    36 건의 입찰
    fix error code 23 시간 left
    확인

    I am trying to use readgssi with python, to run a code that will transfer a file dzt to an excelspreadsheet. I Keep getting the same error which is runfile('C:/Users/', wdir='C:/Users/') Traceback (most recent call last): File "C:Users.spyder-py3Example", line 1, in <module> from readgssi import dzt ModuleNotFoundError: No module named 'readgssi' I will like to share screen so I can see how you fix the code so I learn as well

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    20 건의 입찰
    $29 (평균 입찰가)
    39 건의 입찰

    I have a large file with millions of data rows which EXCEL cannot open because of Excel limitations. I need a smart developer to export these raw files into a DB so that I Can view it and run it. Thank you.

    $27 (Avg Bid)
    NDA (비밀 유지 계약서)
    $27 (평균 입찰가)
    29 건의 입찰

    보다 자세한 내용을 확인하시려면, 회원 가입 또는 로그인 절차가 필요합니다.

    NDA (비밀 유지 계약서)

    Power Bi dashboard data is transitioning from sql data to the Microsoft dataverse. I need someone to review the code and assist with the process. This is a highly urgent task

    $25 / hr (Avg Bid)
    $25 / hr (평균 입찰가)
    37 건의 입찰
    Database/ HBASE/ SQL 2 시간 left
    확인

    Select the problem / Define the problem. Create Tables with constraints Design a Schema based on tables and explain the schema. Create primary keys, foreign keys. Create Procedures. Create functions. Create Views Create Index Use of the following Clauses: Example : order by, between, group by, having, order by, AND, OR, with Use Aggregate Functions Use of nested queries, Scalar Subquery. Part 2 has to be done in HBASE Create Tables – 4 tables with Column family and columns Column family - 5 column families: Make sure have different parameter. Ex: versions Minimum 4 Columns in each Column family Insert records Delete records Perform basic queries like your assignment1 Try to extract data using timestamp Insert partial data in a row Describe table. Check table status – enabled o...

    $45 (Avg Bid)
    $45 (평균 입찰가)
    10 건의 입찰

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