Adatbázis-programozás 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.

Alkalmazza Database Programmers szabadúszót

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    51 munka, árazás ebben: EUR

    Hello, Our website is [jelentkezzen be az URL megtekintéséhez] and we have a personalized back-office. We need to configure an automatic feed file (.csv) for an portuguese marketplace (DOTT). We already have some feeds made (Google and Facebook) so you can see the example. The configuration file must meet the requirements from the marketplace: [jelentkezzen be az URL megtekinté...

    €34 (Avg Bid)
    €34 licitátlag
    4 árajánlat

    We have a database in Access that is split into front end and back end. Occasionaly, a sister company will make changes to the data in the back end and send them to us. We need to compare the two tables to find any differences and highlight them. Then if the changes are acceptable a button on the form will update our copy of the table. The source table has about 35 columns and 5000 rows. Ther...

    €120 (Avg Bid)
    €120 licitátlag
    26 árajánlat

    A Data Entry Clerk, or Copy Typist, inputs data into database systems and periodically creates reports based on the information. Their main duties include updating the company database, digitising physical records and preparing periodic reports.

    €10 / hr (Avg Bid)
    €10 / hr licitátlag
    43 árajánlat

    I have zkteco machines that i would like to integrate to a php web application. could you be able to work on this,let me know how we can go about it. the application is in php with amysql database. the zkteco machines are zkteco xface pro.

    €391 (Avg Bid)
    €391 licitátlag
    9 árajánlat
    Build a Hybrid database in Postgres 5 nap left
    HITELESÍTETT

    I am looking to build a Hybrid database (relational plus non relational) data stored in Postgres or some other DB. I look to run queries that are optimized based on the stored data

    €185 (Avg Bid)
    €185 licitátlag
    8 árajánlat
    SAS Programmer (RWE) 5 nap left
    HITELESÍTETT

    Need a freelancer to help in executing a SAS based programming assignment. Typical Accountabilities: · Data submission strategy (e.g., managing legacy data, pooling data) · Responses to regulatory agency queries · Tables Figures and Listings (TFLs) · Development Safety Update Reports (DSURs) · Periodic Benefit-Risk Evaluation Repor...

    €652 (Avg Bid)
    €652 licitátlag
    3 árajánlat

    Hello, I am currently experiencing some issues with slow queries in my database and everything seems to point in the direction of bad indexing practices . I need someone to implement proper indexation to fix my queries slowness . You need to master concepts such as : - Using EXPLAIN to identify queries behavior - Using explicit column lists - Using covering index that allows the entire quer...

    €17 / hr (Avg Bid)
    €17 / hr licitátlag
    8 árajánlat
    Database spread sheet 5 nap left
    HITELESÍTETT

    want to create an excel spreadsheet/database where I can generate numbers. Base on pass numbers, in that database. So I would like to have all the data for the last 3 months from this site [jelentkezzen be az URL megtekintéséhez], and I want to be able to search for: 1. Most frequently played numbers for a certain period, 2. Numbers that have not yet played for a certain period 3. nu...

    €97 (Avg Bid)
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    34 árajánlat
    DB excel data 4 nap left

    find out the date its required in the sheet

    €88 (Avg Bid)
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    47 árajánlat
    mysql issue 4 nap left
    HITELESÍTETT

    simple tax in mysql need to be solved

    €21 (Avg Bid)
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    29 árajánlat
    Data management system 4 nap left
    HITELESÍTETT

    I have a few excel spreadsheets which have thousands of rows of data, (over 500K worth of rows), however when I try to share these spreadsheets to others in the company through email, the files are too big so it does not send or is very slow to load. I want to create a data management system where I can upload the information on the spreadsheets onto a system and allow others within our company ...

    €7 / hr (Avg Bid)
    €7 / hr licitátlag
    29 árajánlat
    SQL Freelancer 4 nap left
    HITELESÍTETT

    Necesito a alguien que sepa MySQL y OracleSQL sobre los siguientes temas: MER (Modelo de entidad relación), MR (modelo relacional) Algebra/Cálculo relacional

    €32 (Avg Bid)
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    17 árajánlat

    A whole new way to organize your events ranging from your day to day activities to multi day vacation w/ your friends, family and colleagues. It requires Mobile App development (Android/iOS) and Web app. Current State : Wireframes - We've drafts created. There might be changes there. Data Model - It's not final yet. We need some work there. # of screens/modals - 15

    €384 (Avg Bid)
    €384 licitátlag
    13 árajánlat
    Ecommerce Site -- 2 4 nap left
    HITELESÍTETT

    Hello, I need an ecommerce site built that has a user friendly CMS system for inputting inventory and photos of the products. Not picky about tech stack, or framework used. Should be fast and easily deployable Product is Saw Blades for commercial and home use

    €174 (Avg Bid)
    €174 licitátlag
    74 árajánlat

    1. Payment Get-way Bitcoin, perfect money, Skrill, Credit Card, Paypal, or any other will share with you. 2. User Dashboard. Fund History, Order Details, Pending order, Completed Order ETC> 3. Admin Dashboard, User Control, Funds add, all Order history. All fund and order record history, Profit history, ETC 4. API Configuration Website to website for service add. 5. MEAN Stack Development I ne...

    €400 (Avg Bid)
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    11 árajánlat
    SQL Expert 4 nap left
    HITELESÍTETT

    Need someone to assist with migrating data from one SQL database to new. Some of the data was corrupt but hoping we can extract what is not to a new database.

    €392 (Avg Bid)
    €392 licitátlag
    58 árajánlat

    Rules: 1. Software name: TerminusOne (add version number on the bottom) 1a. Make it looks beautiful! - minimalist way 1b. Working well on 24''/22'' as well as tablet 2. Find a good icon logo 3. Make software to be installable on Windows 10 4. Need to make the possibility of licensing (code) to unlock the whole software 5. Need to have 2 levels of access: administrative and use...

    €16 / hr (Avg Bid)
    €16 / hr licitátlag
    5 árajánlat

    I have a web application like a ERP based on NodeJs. What I want is that when my client update the value of certain field (like a particular product), the same value is then updated in his website (example: e-commerce) automatically. The tricky part is that i don't own his website database, and i don't have prior knowledge about the database structure, tables, schemas and etc... And my ...

    €2084 (Avg Bid)
    €2084 licitátlag
    39 árajánlat

    A company of 1500 wants to develop standardized learning curriculum for employees who want to take on professional career path, based on the specific skills that they practice it over the years. We have our own competency standards & training syllabus for each competency, but not yet linked to the certifications required and positions database. Learning Curriculum can be divided into several j...

    €422 (Avg Bid)
    €422 licitátlag
    5 árajánlat

    We import some product from overseas. We have a few stores who sell our products. They sometimes have warranty repairs and right now they email us these, then the store owner gets a plumber quote, and emails to us to pay after the work. We lose a lot of emails, and we don't track the costs well. This will help us audit and control the process from Head office, to stores, and to our product bu...

    €889 (Avg Bid)
    €889 licitátlag
    56 árajánlat

    A company of 1500 wants to have a thorough career path for its employees to promote employee experience that will retain talented employees. Career path consists of the branches of positions available for any employees given their background and current position, as well as the requirements to fill the position based on internal competency standard & employees records. The data should be organ...

    €428 (Avg Bid)
    €428 licitátlag
    16 árajánlat

    I am looking for someone expert in Cuckoo -analyzing Malware

    €15 (Avg Bid)
    €15 licitátlag
    3 árajánlat

    Design a database useable by players to log in to view their game information as well as submit requests for updates and changes. These submissions would be fielded by a manager who would work within the system approve/deny/alter these requests, as well as have access to make changes to characters/players directly. The manager must be able to do this within the system without performing any back-...

    €2878 (Avg Bid)
    €2878 licitátlag
    19 árajánlat

    Looking for a platform similar to Quickbase, Helix etc. that can be used to develop a software solution for external auditing of 3rd parties/clients. Main requirements: A system that allows for a small library of audit templates to be stored and selected for use as required. To be completed via a tablet (including the ability to add photos etc.). The ability to allocate the selected template to an...

    €3328 (Avg Bid)
    €3328 licitátlag
    16 árajánlat
    Database tutor 3 nap left

    Need a database tutor for my daughter. Teacher need to help on quiz preparation. I will need tutor for 1 month. Here I have attached some sample quiz ques. Give me the answer, if you able to do 100% will easy for me to select you. Which of the following commands list existing databases in Oracle? a. LIST DATABASES b. SHOW DATABASES c. DISPLAY DATABASES d. All of the above e. None of the...

    €33 (Avg Bid)
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    12 árajánlat

    Создание универсальной онлайн базы данных, для сбора информации от представителей на местах, формирование итоговых отчетов и резервным копированием на ПК.

    €427 (Avg Bid)
    €427 licitátlag
    2 árajánlat
    ERD diagram 2 nap left

    Profession : business analyst My project is on creating 2 ERD diagram with proper relationship used .

    €83 (Avg Bid)
    €83 licitátlag
    21 árajánlat
    Sql answers 2 nap left

    Need help with few sql questions

    €20 (Avg Bid)
    €20 licitátlag
    37 árajánlat
    MySQL Customer interface 2 nap left
    HITELESÍTETT

    Looking for someone to write a program in MySQL Want to have a cutomer interface Inventory Bidding Scduling and ordering

    €16 / hr (Avg Bid)
    €16 / hr licitátlag
    46 árajánlat

    Wir betreiben eine Kita und möchten ein webbasiertes Tool zur Verwaltung erstellen, welches dann auch für weitere Kitas eingesetzt werden kann. Das Tool soll die Planung der Kinder und Mitarbeitenden vereinfachen und unter anderem diverse Kalender-Funktionen haben, Logins für Eltern und Kommunikationsfunktionen enthalten. Die Applikation soll als Webapp sowie als Smartphone-/Tablett...

    €22 / hr (Avg Bid)
    €22 / hr licitátlag
    17 árajánlat

    Hello! I'm trying to just build a very simple web app that is responsive enough for mobile devices too and at some point utilises Blockchain. Preferably the Cardano network. It has a few small pieces of data input outside of the standard user sign up process. I call these "Sessions" For example: • Song title • Writers (could be a username or a writer number)...

    €11 / hr (Avg Bid)
    €11 / hr licitátlag
    18 árajánlat

    we have recently migrated our SAP ECC environment from Oracle 12c to Sybase 16. This migration happened during last week.   Post migration, we are observing few performance issues with database.  

    €139 (Avg Bid)
    €139 licitátlag
    3 árajánlat
    mysql workbench 1 nap left
    HITELESÍTETT

    Hi I have a task related to mysql workbench . i need it in 2-3 days.

    €297 (Avg Bid)
    €297 licitátlag
    15 árajánlat

    The project is based on joining different tables, some observational questions based on the data and visualize the data

    €19 (Avg Bid)
    €19 licitátlag
    34 árajánlat

    Dear Developer, For our e-commerce business we are looking for an -->EU<-- Based lead developer / software engineer. Our business is focussed on the 3d printing market. Which means we sell 3d printers and supplies. We do that now in mainly the Netherlands and Belgium. But shortly we will be expanding to the whole EU. You will be responsible for improving and building the IT infrastructure...

    €519 (Avg Bid)
    €519 licitátlag
    21 árajánlat

    Dear Developer, For our e-commerce business, we are looking for a full time Python developer with intensive experience with risk management and the development of risk management systems Our business is focussed on the 3d printing market. Which means we sell 3d printers and supplies. We do that now in mainly the Netherlands and Belgium. But shortly we will be expanding to the whole EU. You will...

    €792 (Avg Bid)
    €792 licitátlag
    6 árajánlat

    Build a replicable database with website - that can be customized for several different industries. The database will have up to 100 variables to sort in real time as clients will input their parameters. An example of the type of look and feel is CarGurus. With slides that will be mouse moved as the data sorts in real time as the client moves the slides. - If there is a better option to sort data...

    €2162 (Avg Bid)
    €2162 licitátlag
    47 árajánlat
    MySQL Query 1 nap left
    HITELESÍTETT

    I am looking for expert who can create MySQL query statement to get the desired output. If you are expert please bid.

    €14 (Avg Bid)
    €14 licitátlag
    26 árajánlat
    SQL Data to Crystal Reports 1 nap left
    HITELESÍTETT

    I currently have a Crystal Report that pulls data from our SQL Database. I would like some new data field added along with form design changes.

    €18 / hr (Avg Bid)
    €18 / hr licitátlag
    49 árajánlat
    FileMaker reading serial port 1 nap left
    HITELESÍTETT

    I would like an IT to write scripts to read from a scale via a serial port into our FileMaker database

    €470 (Avg Bid)
    Titkos
    €470 licitátlag
    15 árajánlat
    Resolve SQL Issue 20 óra left
    HITELESÍTETT

    We are looking for someone to open a 2005 MS SQL file which we have in .MDF and LDF format and to export in MS Access format

    €144 (Avg Bid)
    €144 licitátlag
    50 árajánlat

    Hi there need to develop an inventory and invoicing system. CRM ping for more details

    €161 (Avg Bid)
    €161 licitátlag
    19 árajánlat

    ms sql query performance tuning

    €296 (Avg Bid)
    €296 licitátlag
    25 árajánlat

    We are looking for an MS Access and Excel Guru with an expert level of experience in VBscript and Macros. We have an MS Access database with data extracted from MYOB using ODBC and from WMS (Warehouse management system) using SQL. We need someone to fix queries and errors and increase performance and automate to archive old data.

    €16 / hr (Avg Bid)
    €16 / hr licitátlag
    21 árajánlat

    Couchbase Engineer . Must have • Excellent Experience with Couchbase • Excellent understanding of Scalability processes and techniques. • Experience in cluster management, performance tuning & backup methodologies • Strong trouble shooting skill and production support experience • Experience Cloud technologies and solutioning. (Azure Preferred • Couchbase Onsite ...

    €8544 - €17088
    €8544 - €17088
    0 árajánlat

    Urgent analysis or diagnosis of errors affecting oracle performance and provide report including recommendations for a solution including quotation. Oracle - Database 11g version [jelentkezzen be az URL megtekintéséhez] running on Server 2008

    €380 (Avg Bid)
    €380 licitátlag
    22 árajánlat
    Build a web-based database 7 óra left
    HITELESÍTETT

    We are a full service senior center that offers Home care services, Adult Day services, Medical transportation services, Medical loan closet, Meals on Wheels, events, trips activities and a fitness center. We need a web-based modular database built that captures customer information, services provided, who provides the services, when the services were provided, a billing system, a gift shop th...

    €10303 (Avg Bid)
    Titkos
    €10303 licitátlag
    78 árajánlat
    Insert Database 7 óra left

    Insert scrape data in sqlite3 database

    €13 (Avg Bid)
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    12 árajánlat
    Database Cluster 3 óra left

    Existing Surveillance System in large scale setup. Part of the system components there is one server dedicated for system database were we're using Microsoft SQL. for this particular server i need to create a cluster SQL server for redundancy purpose. so in case if SQL server 1 fail, SQL server 2 will automatically take over. after validate your approach for implementation and agreed about ...

    €941 (Avg Bid)
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    19 árajánlat
    build database (project) 3 óra left
    HITELESÍTETT

    You are running your own store. You want to keep track of your customers information, merchandise information, orders, bills, receipts, likings, and feedback, restocking your merchandise, etc. You are free to choose the name of your store and what you sell. Make sure that you do not share your idea with other students. Similarities will be flagged as plagiarism and both of you will get an F. Your...

    €134 (Avg Bid)
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    28 árajánlat