数据库编程 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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    74 份搜到的工作,货币单位为 USD
    Excel gui interface 6 天 left
    已验证

    I need you to create GUI interface to compare huge database. *** But I need you to do a sample small work before this - details of which are given here [登录来查看链接] Please find enclosed relevant files to do the ssmple. **** Bid only if you show the sample work

    $2 / hr (Avg Bid)
    $2 / hr 平均报价
    4 个竞标
    GUI interface for excel 6 天 left
    已验证

    I need you to create GUI interface to compare huge database. *** But I need you to do a sample small work before this - details of which are given here [登录来查看链接] Please find enclosed relevant files to do the ssmple. **** Bid only if you show the sample work

    $3 / hr (Avg Bid)
    $3 / hr 平均报价
    1 个竞标
    TecDoc Database 1Q2021 2Q2021 6 天 left
    已验证

    Hello, i would like to purchase Database in SQL Format incl. Pictures.

    $133 (Avg Bid)
    $133 平均报价
    7 个竞标

    Develop real-time data feeds software written in C/C++ to read the data from exchanges on Linux DB server. Develop the Websocketd server (written in C/C++, well-commented source code along with seastar) running on scyllaDB DB server. for Websocketd clients to access to scyllaDB that will have the real-time data streaming/historical data download based on our own custom REST API requests based on...

    $760 (Avg Bid)
    $760 平均报价
    22 个竞标

    Table - 1 – Trigger should be triggered on this table on add/update Reason – There are chances that for post-dated entries, wrong closing stock will be updated into system. So, we need a DB trigger that can auto-fix such entries at DB level inward_outward_entries; Field Type entryid bigint(20) created_at datetime is_deleted tinyint(1) updated_at datetime closing_stock double quantit...

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    5 个竞标
    sql2000 database corrupted 6 天 left
    已验证

    Hi All my sql 2000 database has been corrupted . As soon as i copied the corrupted database my all database even master also disappear . Need help .The person who contact me Must be very expert in sql 2000 suspect database recovery .

    $48 (Avg Bid)
    $48 平均报价
    6 个竞标

    Need some who can do Mysql Query optimization

    $29 (Avg Bid)
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    12 个竞标

    membuat sistem manajemen dan keuangan yang terintegrasi, mulai dari reservasi, customer datang, antrian, transfer data pemotretan, pencatatan transaksi lain, kasir, pemrosesan foto oleh editor, pencetakan, pemberitahuan selesai pada customer dan catatan pengambilan oleh customer. Semua dibuat secara modular namun diintegrasikan dalam suatu database dan tiap aplikasi dapat saling baca. Sistem d...

    $1348 (Avg Bid)
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    7 个竞标

    looking for soft engineering can install translate5 open socurce free version [登录来查看链接]

    $564 (Avg Bid)
    $564 平均报价
    6 个竞标

    We would like to build a website with efficient database design. We would like someone with experience with both database design and Web Development. Please mention and share portfolio of your work only of RELEVANT fields. We would schedule an interview with our tech team if profile found suitable. PS: Prepare well for database design and development questions (Firebase and Google).

    $310 (Avg Bid)
    $310 平均报价
    10 个竞标

    The candidate for the job must understand and use Machine Learning, it needs to use something like Azure or AWS to learn from the data. Problem: I have a construction / building materials company (hardware, tools, etc) and I need to keep an up to date database of the products we have for sale along with their prices and description. The products are sorted into categories. For instance product &#...

    $200 (Avg Bid)
    $200 平均报价
    21 个竞标

    I am looking for a programmer who can help me integrate 15 peristaltic pump motors. Utilizing 15 load sensors that will be under the liquid reservoirs that are being pumped out of. In addition it current senors that will be looking if the motors are working or not. I want to integrate one more load sensor for the final mixing product to ensure the correct amount of liquid was delivered. A database...

    $996 (Avg Bid)
    $996 平均报价
    23 个竞标

    Seeking a mentor on MS Access. I am creating my own and would like to hire a mentor to review and provide feedback

    $457 (Avg Bid)
    $457 平均报价
    19 个竞标

    Our company owns 6 large multi-family facilities in which constant maintenance and construction takes place. We need to be able to document these future capital expenses to allow for better visibility and planning. Right now we do some amount of this through Excel, but it's never consistent. I'd like to be able to scale this into other areas of our business. Keeping track of Properti...

    $14 / hr (Avg Bid)
    $14 / hr 平均报价
    17 个竞标

    Quiero una aplicación web en servidor local o en línea con BD en mysql para un sistema de veterinaria con modulo de inventarios, historias clínicas, punto de venta y recepción, área de groomer tipo agenda con avisos de servicios terminados y una agenda igual a la de Plandok. Por otro lado, quisiéramos una app híbrida para móvil donde el clien...

    $1227 (Avg Bid)
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    24 个竞标

    We are searching for a Data Entry Operator for our team, we are expecting you to maintain the database by entering new and updated customer and account information. Compiling, verifying the accuracy, and sorting information to prepare source data for computer entry. Processes new customer and account source documents by reviewing data for deficiencies. Reviewing data for deficiencies or errors,...

    $17 / hr (Avg Bid)
    $17 / hr 平均报价
    12 个竞标
    Access Database for Inventory 5 天 left
    已验证

    Create and develop a database for maintaining the inventory, with purchase, stock, sales, etc.

    $26 (Avg Bid)
    $26 平均报价
    9 个竞标

    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 I would prefer to work with someone in the USA

    $31 / hr (Avg Bid)
    $31 / hr 平均报价
    40 个竞标

    Get data queries from blockchain smart contract The smart contract uses go language and you need to make a script that retrieves data

    $549 (Avg Bid)
    $549 平均报价
    13 个竞标

    The main objective is to build a GraphQL serving application using spring boot and java. The application's primary goal is to collect all data from the mock API and make it searchable. Database: The application should collect the data from the mock API and store it in a persisted database The Query response template should include: Full vehicle information including name and id List of ...

    $101 (Avg Bid)
    $101 平均报价
    8 个竞标

    Oczekuję stworzenia bota który wg założonych przeze mnie kryteriów (np sprzedający, cena, sposób odbioru, ilość dostępnych sztuk, itd,) i z uwzględnieniem bazy danych klientów z którymi się już kontaktowałem, będzie generował listę sprzedających/ofert.

    $500 (Avg Bid)
    $500 平均报价
    2 个竞标
    Database Query 5 天 left

    So basically we have filters in UI and we want to get a unique value in every filter from the table in one query 1) Pagination support in every filter (Not in range filter) 2) Total unique value in every filter 3) Date range filter also we have 4) Result can vary based on if the user select some filters 5) search support in the filter 6) Query should be optimized and performance is our priorty t...

    $70 (Avg Bid)
    $70 平均报价
    2 个竞标

    Yeni bir uygulama geliştiriyoruz. Bize grafik veritabanı ve içerik için admin paneli oluşturacak, veritabanı üzerinden yüzdelik hesaplama yapacak birine ihtiyacımız var.

    $553 (Avg Bid)
    $553 平均报价
    5 个竞标
    easy database 5 天 left
    已验证

    09 Relational DBMSs: Relational Data Model, Relational Algebra 09 Relational DBMSs: SQL, QBE 09 Relational DBMSs: Transactions, Views, Snapshots, Indexes, Triggers, Stored Procedures

    $7 / hr (Avg Bid)
    $7 / hr 平均报价
    14 个竞标

    Hello You need to write azure function, create delete update and read operations on a set of JSON data. Example JSON data is attached. Please review and tell me how you plan to handle the data part and how much time do you need to complete this. You are required to review the attached data and answer the above question for your bid to be considered. Thanks!

    $20 (Avg Bid)
    $20 平均报价
    2 个竞标
    Desarrollo de sitio web 5 天 left
    已验证

    Se trata de una startup que apunta a crear un mercado en Chile. Aún estamos moldeando la idea y es por esto, que en realidad se busca a alguien que termine siendo del equipo de programación de la startup y no alguien que solamente por un tiempo trabaje para nosotros. En la práctica y en pocas palabras sería una plataforma que reúne a empleadores y trabajadores y ...

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    34 个竞标

    Saya mempunyai table Mysql dan ingin menampilkan multi level array berdasarkan database. Hasil yg diinginkan adalah array dengan berdasarkan data yg ada di mysql. Database seperti contoh pada gambar Untuk hasil output yang diinginkan [登录来查看链接]

    $20 (Avg Bid)
    $20 平均报价
    3 个竞标
    Data Entry 5 天 left

    Maintains database by entering new and updated customer and account information

    $18 / hr (Avg Bid)
    $18 / hr 平均报价
    32 个竞标

    The goal of this challenge is to create a simple read-only REST API to demonstrateyour scripting and infrastructure-as-code skills. Included in bundle is a txt file that contains a map. On the map, each location has a unique name, with one location per line. The location is first,followed by 1-4 directions (up, down, right, or left). Each one represents alink to another location that is in tha...

    $25 (Avg Bid)
    $25 平均报价
    5 个竞标

    Hello Database Expert, I require a database design for a large scale Online Game where there will be participants as well as multi-vendors and must have the ability to extend with ease. The database should be - Fast - Future Proof - Well Designed to avoid any bottleneck - low resource footprint - Design must be robust and standard to the modern database design guideline If you are the expert we...

    $193 (Avg Bid)
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    3 个竞标
    MSAccess work 4 天 left
    已验证

    I have a MSAccess application and I need someone to review 2 forms and document the functionality in a word. Simple as well. Someone who know knows MSAccess it shouldn't take more than 2 hours.

    $2 / hr (Avg Bid)
    $2 / hr 平均报价
    2 个竞标

    Hi, my company offers a reporting tool that works with different ERP's. These ERPs are mostly SQL based databases where we extract the required data directly from the required tables through a java application creating a file with a structured data format that we have developed. While we do already support Hana we are looking to be able to also extract from the database tables of SAP R3/ECC....

    $51 / hr (Avg Bid)
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    11 个竞标

    Portal que facilite la creación de escuelas en línea. Los usuarios podrán acceder a planes pagos y crear sus cursos con un completo editor web, todo muy personalizable. La plataforma debe contar con gestión de alumnos, envío de correos con alertas automáticas personalizadas, carga de contenido en diferentes formatos (pdf, mp3, scorm), los videos car...

    $2380 (Avg Bid)
    $2380 平均报价
    41 个竞标

    Hello, I have an App that is almost finished, but I need to implement some Api's. I already have the code on the CPANEL, just need to modify certain functions and modifications. I need it to be finished within 3 days.

    $69 (Avg Bid)
    $69 平均报价
    16 个竞标
    Strong MySQL DBA to start now 4 天 left
    已验证

    Hello freelancer, Strong MySQL DBA BID if you can start now

    $4 / hr (Avg Bid)
    $4 / hr 平均报价
    9 个竞标

    Ho già collegato excel al firebird di Danea utIlizzando ODBC per creare varie viste e pivot ma ora vorrei connettere il database di Danea Easyfatt con google sheet per fare la stessa cosa su google sheet. Se la cosa fosse impossibile mi basterebbe tenere un copia del database di Danea su google, magari aggiornandolo periodicamente.

    $120 (Avg Bid)
    $120 平均报价
    3 个竞标
    Ragic Database Developer 4 天 left
    已验证

    would like to hire someone who knows how to work with Ragic database

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    10 个竞标

    Looking to hire a Database Architect with relevant experience in designing a Data Warehouse. MySQL experience. Location independent.

    $765 (Avg Bid)
    $765 平均报价
    12 个竞标

    Need solutions for some exercises from Database subject

    $25 (Avg Bid)
    $25 平均报价
    16 个竞标
    Project on Mysql and ERD 4 天 left
    已验证

    hi we have requirement of candidates who are comfortable with database projects looking for candidates comfortable with mysql and Erd (Entity relationship diagram)

    $64 (Avg Bid)
    $64 平均报价
    9 个竞标

    Private company app must be secure, work in any web browser, must allow multiple users to login, some of the users will be able to update the files and others will only be allowed to view. Only those with login and password may access this data. It would need to be linked to the company website. Contact me for more information on what I expect from this application.

    $1248 (Avg Bid)
    保密协议
    $1248 平均报价
    82 个竞标

    Need to create a custom schema according to : Guidance for Integrating Custom and Third-Party Products With Oracle E-Business Suite Release 12.2 (Doc ID 1916149.1) 1.3 Integration via custom schema with dependent database objects Integration characteristics This category of integration: Installs a custom schema into the Oracle E-Business Suite database, which includes objects that depend on Orac...

    $205 (Avg Bid)
    $205 平均报价
    11 个竞标

    PLEASE READ EVERYTHING BEFORE YOU ACCEPT PROJECT We are a vacation property business and at the moment we are changing software. The problem of the new software (PMS) is that the software don’t have a owner acess log in, so because we are very interested in that software I want to develop this feature for us and connect through API this online acess for our property owners with the software...

    $1354 (Avg Bid)
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    33 个竞标

    About Us: Enereco is an independent and privately owned engineering company founded with the purpose of delivering customised, quality engineering and project services. We have more than 25 years of experience, and have established branches/affiliates in Kazakhstan, Qatar, Romania and Algeria. Enereco’s international presence and resources enable us to efficiently export our skills and org...

    $33 / hr (Avg Bid)
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    20 个竞标

    Online trainer Internet security/cloud computing/datamanagement etc. Should fluent in English and arabic

    $75 / hr (Avg Bid)
    $75 / hr 平均报价
    4 个竞标
    Data Analyst 3 天 left

    About Us: Enereco is an independent and privately owned engineering company founded with the purpose of delivering customised, quality engineering and project services. We have more than 25 years of experience, and have established branches/affiliates in Kazakhstan, Qatar, Romania and Algeria. Enereco’s international presence and resources enable us to efficiently export our skills and org...

    $50 / hr (Avg Bid)
    $50 / hr 平均报价
    28 个竞标

    Build a web based tracking system for timesheet entry + reports Admins will create projects and main tasks Users will eneter their time on weekly basis Time will be either bilable or non bilable with holidays time as an option reports and dashboards are needed

    $566 (Avg Bid)
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    22 个竞标

    We are looking for Senior DynamoDB Architect who can design/guide us in making our IoT based Healthcare application scaleable and secure. -The schema we are need as that it required less search to get data also schema don't have any repeat data and bad practice. -We also need all the function to call the data according to our needs also it must fast enough to scan/query data in seconds.

    $12 / hr (Avg Bid)
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    1 个竞标

    THIS IS A SHORT DESCRIPTION The user should be able to see the status of the nearest traffic light on the way. BEFORE ACCEPT IT! - Please tell me what you will do in a report with UML diagrams. AFTER ACCEPT IT! - You have to report everyday - You have to tell every step - You have to write a good report describing the product with UML diagrams, at the end of the job. SYSTEMS TO BE USED - Web in...

    $180 (Avg Bid)
    $180 平均报价
    3 个竞标
    Traffic light control system 3 天 left
    已验证

    THIS IS A SHORT DESCRIPTION The user should be able to see the status of the nearest traffic light on the way. BEFORE ACCEPT IT! - Please tell me what you will do in a report with UML diagrams. AFTER ACCEPT IT! - You have to report everyday - You have to tell every step - You have to write a good report describing the product with UML diagrams, at the end of the job. SYSTEMS TO BE USED - Web in...

    $35 (Avg Bid)
    $35 平均报价
    1 个竞标