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.

Contratar a Database Programmers

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    47 trabajados encontrados, precios en USD

    Se requiere desarrollo de un procedimiento almacenado optimizado que a partir de datos que le llegan afecte aproximadamente 10 tablas de manera optimizada ya que debe manejar transacciones y en proceso actual esta generando conflictos a otros usuarios al manejar muchos registros.

    $455 (Avg Bid)
    $455 Oferta Promedio
    25 ofertas

    Requiero que mediante una APP llamada Smart life tengo unos sensores de temperatura, lo que quiero es que esa informacion me la mande a una base de datos, lo que tengo es la IP , VIRTUAL ID Y MAC ADRESS de cada sensor.

    $519 (Avg Bid)
    $519 Oferta Promedio
    15 ofertas

    Necesito un profesional independiente, que corrija algunas QUERYs y cree algunas nuevas QUERYs/FUNCIONES y TRIGGERS en SQL para un sistema ERP ya prexistente. En este caso se necesita tomar un EXCEL y/ un Archivo .CSV e incorporar los datos alli detallados en las tablas prexistentes de un sistema ERP Basicamente el usuario deja el archivo excel o .CSV en una carpeta, la cual debe ser monitoreada c...

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    28 ofertas

    Hi! I need a expert in MySql to migrate a database. (only developers please). Thank you!

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    18 ofertas

    EdbMails Exchange Migration ensures safe and secure migration. Users can effortlessly move their data from Exchange environment to other and it also supports auto mapping of the mailboxes. It can be also used to migrate Exchange data to on-premises Exchange Server or to Office 365 efficiently. Why Granular Migration is Important? Granular migration is very important, while moving the organizatio...

    $176 - $527
    $176 - $527
    0 ofertas
    build a website 6 días left

    build website with .net core last version database

    $3599 (Avg Bid)
    $3599 Oferta Promedio
    59 ofertas

    I need to move a database installed on a windows mysql to ubuntu server. Application using the Database is called MIfos.

    $130 (Avg Bid)
    $130 Oferta Promedio
    31 ofertas

    Need freelance to develop and design the database, for more details click here. [iniciar sesión para ver URL]

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    11 ofertas

    Need freelance to develop and design the database, for more details click here. [iniciar sesión para ver URL]

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    14 ofertas
    Repair a Inndodb Table 6 días left
    VERIFICADO

    Hello we have 20gb innodb table that corrupted . DB is working but when while checking concerning table ; it fails after a number of lines. Mysql gone away. So mysqldb halted and restarted. We need someone who has experience for repair

    $121 (Avg Bid)
    $121 Oferta Promedio
    21 ofertas

    - Must be able to devise a complete solution architecture that is scalable, high performance and reliable. In depth understanding of database design, interface design, n-tier and distributed architecture. - Must be an expert in MySql DB. - Develop and implement database standards and infrastructure. - Mentors more junior DBA and intern/co-ops - Familiarity with other SQL/NoSQL databases such a...

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

    Just need someone with an in dept knowledge of Microsoft Access. Want some upfront help and then ongoing help when needed.

    $32 / hr (Avg Bid)
    $32 / hr Oferta Promedio
    45 ofertas

    my android app must work for offline mode. So I want to convert from firebase to local database for android app.

    $223 (Avg Bid)
    $223 Oferta Promedio
    20 ofertas

    Hi attached is a sample dataset. Need a sql query to automate (populate) the tenure field with Year 1, 2 ,3 or 4 according to the attending companies. Currently this field has dummy data to explain what should be next in record. For example when the Event, Company Name and Country fields are entered, the tenure field should look at these columns to then populate Year. Event Country, Company ...

    $10 (Avg Bid)
    Garantizado
    $10
    4 participaciones
    Need Speed Up PHP Website 4 días left
    VERIFICADO

    I need Speed up PHP website I need GTmetrix score 80% + Must have previous experience. Expert and reliable developer need.

    $49 (Avg Bid)
    $49 Oferta Promedio
    15 ofertas

    I have few oracle soa framework project I need full time freelancer for support ,loest price prefer it long term project only dedicated freelancer need

    $8 / hr (Avg Bid)
    $8 / hr Oferta Promedio
    1 ofertas
    App developer for cleaning company 4 días left
    VERIFICADO

    -i need someone to create an app for my cleaning company contact for more info -must be experienced with creating apps.

    $325 (Avg Bid)
    $325 Oferta Promedio
    61 ofertas

    Task Electronic document turnover Mandatory requirement You need a program for the circulation of documents in various enterprises and educational institutions. With this program, management can send various types of documents, give tasks regarding this document, and also set deadlines for completing the [iniciar sesión para ver URL] the end of time, the program should remind management th...

    $313 (Avg Bid)
    $313 Oferta Promedio
    14 ofertas
    $93 Oferta Promedio
    54 ofertas

    We use this software to run our business: [iniciar sesión para ver URL] It has customisable forms which use fields to pull data from the database. We need the following forms updated to look and perform better: Invoice Quotes Purchase Order Order Ackowledgement Packing List Freelancers can download the DBA demo for free - the Form Editor is in the Utilities menu. Freelancers can ask DBA ...

    $391 (Avg Bid)
    $391 Oferta Promedio
    37 ofertas
    $108 Oferta Promedio
    82 ofertas

    Need someone to be our database admin

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    20 ofertas

    I have made a project on cleaning old or not required tables in bigquery and now i need someone to create UML diagrams and flowcharts and technical documentation of 5-6 pages for it Skills required -UML, flowcharts, technical writing Should have knowledge of -Python, pandas, bigquery and sql (to understand the code to write a clean documentation)

    $30 (Avg Bid)
    $30 Oferta Promedio
    8 ofertas
    build me a database 3 días left
    VERIFICADO

    I need a database that allows me to track meals served and meals wasted as well as meal types. We serve SNS meals, a-la-cart meals, Hot meals on Wheels, Frozen meals We need to track how many were served/ delivered and if any were thrown away for each day and need to be able to pull reports for a specified timeframe that tracks this data. I need to be able to pull a report for each type of meal ...

    $36 (Avg Bid)
    $36 Oferta Promedio
    34 ofertas

    Need to work with the person who have a good experience in networking projects and have a good working experience in networking & storage up to layer 4 Network.

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    15 ofertas
    $2068 - $3446
    0 ofertas
    database tecdoc sql 2 días left
    VERIFICADO

    ho bisogno del database sql tecdoc 2019 o 2020 completo di immagini. i need sql tecdoc database 2019 or 2020 complete with imagine.

    $184 (Avg Bid)
    $184 Oferta Promedio
    8 ofertas

    Hi, I'm in the process of buying an ASP.NET website that uses PostgreSQL database ([iniciar sesión para ver URL]) I'm hoping to connect with a professional developer who is interested in ongoing work. Ideally someone who is efficient with programming but can also offer ideas for how we can continue to expand the site and it's functionality. To-do list: 1) Setup ASP.net ...

    $581 (Avg Bid)
    $581 Oferta Promedio
    22 ofertas

    We are finding FileMaker developer. Project is a very long term scenario. The users focus only on WebDirect, so WD experience is required. Any screenshots of work you have done would be nice. I really want talent developer who can make beautiful solutions, not just functional ones that look rather poorly bolted together.

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    25 ofertas

    I have a complex store procedure which needs to be converted into a micro service.

    $131 (Avg Bid)
    $131 Oferta Promedio
    18 ofertas

    Receiving and sorting incoming payments with attention to credibility Managing the status of accounts and balances and identifying inconsistencies Issuing bills, receipts and invoices Job brief: We are looking for a competent Billing specialist to undertake a variety of financial and non-financial tasks in order to help guarantee the company’s revenues. You will handle the processing of inc...

    $44 / hr (Avg Bid)
    $44 / hr Oferta Promedio
    26 ofertas

    This project requuires creating multiple queries for a bike rental facility.

    $30 (Avg Bid)
    $30 Oferta Promedio
    41 ofertas
    $69 Oferta Promedio
    8 ofertas

    Створити посилання на товари в 1С.

    $120 (Avg Bid)
    $120 Oferta Promedio
    1 ofertas

    We are Triple Advertising Company Limited for Advertising Our main business is manufacturing stands and building exhibitions And print designs of paintings and banners, we have a website that allows the customer Design the image he wants to print himself or choose ready designs Then print it, the store includes designs and print T-shirts And the design and printing of brochures, paper, cups, paper...

    $1125 (Avg Bid)
    $1125 Oferta Promedio
    20 ofertas
    Research Lottery App 1 día left
    VERIFICADO

    To test the proposition that everyone has some degree of non-local perception and that some can become skilled at it, by investigating whether people can learn remote viewing to the purpose of selecting lottery numbers. App will offer perhaps 4 learning modes, and confidentially track each user's cumulative performance over time. Requires database; App is interface, runtime is server-...

    $2952 (Avg Bid)
    Acuerdo de Confidencialidad
    $2952 Oferta Promedio
    17 ofertas

    I would like a script that will automatically backup the database every few hours and keep the last 7 backups. Backups should be compressed. Oldest Backups should be deleted. My database is hosted on a shared server on Godaddy

    $21 (Avg Bid)
    $21 Oferta Promedio
    18 ofertas

    Creare program emitere chitante - programul se va putea instala pe orice pc-laptop cu sistem operare windows - design simplu si intuitiv - odata introdus clientul va memora datele pentru utilizare ulterioara

    $1111112326 (Avg Bid)
    $1111112326 Oferta Promedio
    5 ofertas

    The current script running based on google sheets. It is a very simple app to have calculations done for a restaurant. You put in ingredients with prices and the end product with the price and you see the margin. Thats basicly it. Link to the app: [iniciar sesión para ver URL] Link to the script: [iniciar sesión para ver URL] We need some improvements: 1. quantities ...

    $55 (Avg Bid)
    $55
    11 participaciones
    I need a chat bot 14 horas left
    VERIFICADO

    I need a bot that can respond to simple messages. The customer information will already be in my database. - The conversation will go like this Customer--How much is a S8 LCD? Bot--(search database for keywords, Make or Model, or both) (Then search for part) (then find a price) Bot-- 1.£21, Grade A, Delivery tomorrow. 2.£17, Grade B, Delivery 2-3 Days. [iniciar sesi&...

    $134 (Avg Bid)
    $134 Oferta Promedio
    8 ofertas

    I already have a design template I like but the quality of the artwork for print is low. I essentially want an upgrade of the design, with a few edits and sized to be print ready. Thank you.

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    8 ofertas

    Database must focus on mobile data location information donation information - database upwards of millions of records - need web ready solution for startup company focusing on data services

    $2071 (Avg Bid)
    $2071 Oferta Promedio
    36 ofertas

    Looking for a professional mysql query analyser and optimizer. I am having some issues with queries, you need to work through remote pc, let me know if you are available, Type "I can work remotely" at the beginning of your bid to be considered. Thanks

    $161 (Avg Bid)
    $161 Oferta Promedio
    16 ofertas
    Data entry 7 horas left

    We are seeking for flexible and talented 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, only serious freelancer should place a bid

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    25 ofertas

    Looking for a professional mysql query analyser and optimizer. I am having some issues with queries, you need to work through remote pc, let me know if you are available, Type "I can work remotely" at the beginning of your bid to be considered. Thanks

    $159 (Avg Bid)
    $159 Oferta Promedio
    11 ofertas

    I have start creating our database from scratch with no prior experience in MS Access, do to lack of time and focus needed elsewhere we are now looking for a MS Access expert in order to complete the project in order to deploy the Data Base to the user as soon as possible - screenshot and Data Base will be send separately as is contain already the company logo and some example data on it

    $176 (Avg Bid)
    $176 Oferta Promedio
    52 ofertas