SQL Công việc và cuộc thi

Get your SQL development project outsourced from an efficient and reliable team. Freelancer.com is the ideal solution for jobs relating to your companies\' SQL needs. This job can be outsourced to any freelancer individually or to any group of people if your project is huge in size. There are many freelance SQL developers and experts working from all over the world who will take on your project at a full-time or part-time basis.

SQL developing jobs are in great demand these days due to its sophistication in the corporate world. The SQL developer will have loads of experience in Pl/SQL and Oracle. He/she should also possess the required skill for Perl scripting and UNIX shell, SQL tuning and optimization, be skillful in the SQL loader and UTL file processing, handle external table process, data modeling, script writing for data movement, backup or recovery, schema changes and many more. If you are a hard working and energetic SQL freelancer willing to work for any employer, get a job from Freelancer.com.

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Dự án/Cuộc thi Mô tả Lượt đặt giá/Bài dự thi Kĩ năng Bắt đầu Kết thúc Giá (USD)
create setup file and modied I need you to create set up file on code i purchase also change some feature and add some feature on the application. this is only beginning for this project because i did not see still some features i need this the code [login to view URL] 7 ASP, Visual Basic, .NET, SQL Jun 22, 2018 Hôm nay6n 23g $27
Custom Application for Creating Organization Charts Create a web based .net application to generate organization charts from MS SQL Database of our present software, with different filters and huge file print size like on plotters 31 .NET, SQL, Lập trình C#, ASP.NET, Microsoft SQL Server Jun 22, 2018 Hôm nay6n 22g $1201
Create synchronization script for magento I need someone to create a synchronization script in php between a magento ecommerce and a remote database MS SQL. The script must synchronize the product availability and quantity with a dispo_table and orders. 36 PHP, SQL, Magento, MySQL Jun 22, 2018 Hôm nay6n 22g $209
MS Access inventory Database MS Access inventory database for office material consumption of a small company by department and floor. 26 SQL, Microsoft Access, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu, Phát triển cơ sở dữ liệu Jun 22, 2018 Hôm nay6n 22g $185
Improve sql table structure The project is to come up with an efficient table structure for a huge ms sql table. Table specifications: - About 10 billion rows - 5 columns - tag1 (int), tag2 (int), tag3 (int), date (datetime2), value (float). - Tag1 may have up to 10 different values - Tag2 up to to about 1000 different values - Tag3 up to about 5000 different values - date up to about 5000 different values Queries: There w... 6 SQL, Quản trị cơ sở dữ liệu, Microsoft SQL Server, Phát triển cơ sở dữ liệu Jun 22, 2018 Hôm nay6n 21g $647
Tuning of MySQL server on Oracle Cloud Can anyone help me with the configuration of MySQL to get faster fetching time? For a SELECT of a table with 1 750 000 rows the duration of execution is 0.110 secs but the Fetching result i get is almost 51 seconds. 12 Linux, SQL, Oracle, MySQL, Quản trị cơ sở dữ liệu Jun 22, 2018 Hôm nay6n 21g $21
How to get a right field type in "Hibernate" based on my query . In Hibernate i have an issue to get a right field type and same result with query fields order. in Hibernate. Let me have a code for following : - to get a right field type. - and A field order of result should be same with a field order on query. if you complete , pleae show me a console log having a right field type and result. if someone is awarded , I will send a JDBC... 3 J2EE, SQL, Kiến trúc phần mềm, Java Spring Jun 22, 2018 Hôm nay6n 21g $177
dolibarr ERP modification Modify templates of Dolibarr to fit for my computer uses 12 PHP, SQL, Kiến trúc phần mềm, CRM, MySQL Jun 22, 2018 Hôm nay6n 20g $495
Teaching SQL Hi, I would like to hire an online tutor who would via Skype teach me some SQL and go with me through different examples after each topic. 1-2 hours per week as online tutoring and 1-2 hours to check my exercises. 20 SQL, Quản trị cơ sở dữ liệu Jun 22, 2018 Hôm nay6n 19g $11
Oracle database administration Need someone with database admin knowledge and proficent with performance tuning and pl/sql devloping 18 SQL, Oracle, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu, Phát triển cơ sở dữ liệu Jun 21, 2018 Hôm nay6n 15g $57
php project need php with my sql 3 pages project , need registration and login , drawing polygon from basic data provided by unique user. and save with date, present drawing by date daily weekly monthly, with all result. 28 PHP, SQL, MySQL, HTML Jun 21, 2018 Hôm nay6n 10g $47
MySQL - Debug VIEW *** PLEASE SEE ATTACHED FILE FOR FULL BUG DESCRIPTION I have a view (daily_schedule) that returns a list of all bus passengers that need to be picked up on a given day (monday - sunday). When a user is picked up, a record is written to a table named "trip_history". This table contains a date/timestamp for that ride. 2 rides are allowed per day/per rider - the ride to their destination a... 15 SQL, MySQL, Debugging, Lập trình cơ sở dữ liệu Jun 21, 2018 Hôm nay6n 9g $149
Create a Custom SQL Server for Checking and deleting Hi, The code what i need is Simple: 1. I have two tables called as Sequence and the Newsfeed The newsfeed PK ID is the key which also exists in the sequence table and sequence is stored in newsfeed table, even the sequence table has the sorting order too but that s not used. now what i am trying is: select * from newsfeed where id in (select fk from sequence where pkid = 1000) - if the i... 11 SQL, Microsoft SQL Server Jun 21, 2018 Hôm nay6n 9g $14
MS Acces application upgrade and security Current production database, sampling database. 25 .NET, SQL, Microsoft Access, Quản trị cơ sở dữ liệu, Microsoft SQL Server Jun 21, 2018 Hôm nay6n 8g $22
POS Online System and Workflow System I need to develope a system that will be used in a copy/print store. I need to be able to do Estimating, Invoicing, Job Tickets, Shipping and a Database to load pricing for store products. I need it to be installed on a server and web-based that way it can be accessed by PC Computer, Mac, Mobile Devices and Tablets. It need to integrate with UPS, Fedex using API, also need to export reports to ... 36 PHP, SQL, Kiến trúc phần mềm, MySQL, HTML Jun 21, 2018 Hôm nay6n 6g $11
Propertymanagement We have a software product running but need an upgrade. Written in Sunbelt PLB. Using Fixed Length text data files Want to move data to an SQL data base and create a multiple platform software solution. There are lots of accounting transactions and communication as well as workflow involved. The current system uses over 500 separate progs and over 400 text files. We need this developed in a recor... 43 PHP, SQL, Viết báo cáo, Phát triển phần mềm, Angular.js Jun 21, 2018 Hôm nay6n 6g $15886
Propertymanagement - 21/06/2018 13:37 EDT We have a software product running but need an upgrade. Written in Sunbelt PLB. Using Fixed Length text data files Want to move data to an SQL data base and create a multiple platform software solution. There are lots of accounting transactions and communication as well as workflow involved. The current system uses over 500 separate progs and over 400 text files. We need this developed in a recor... 27 PHP, SQL, Viết báo cáo, Phát triển phần mềm, Angular.js Jun 21, 2018 Hôm nay6n 6g $14666
Mathematics, MySQL Expert I need a Mathematics, MySQL expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers. 17 PHP, SQL, WordPress, MySQL Jun 21, 2018 Hôm nay6n 2g $134
Project for Trivikram T. Hi Trivikram, here is a small project for your sketches and ideas about [login to view URL] 1 SQL, PayPal API, Objective C, Thiết kế Photoshop, MySQL, Jun 21, 2018 Hôm nay9n 1g $23
Creating simple website Hello I need to create website based on other website. All pages will be the same. There are around 50 pages on the website but all text and few photos - mostly copy and paste. I will need to add database in the site so people can enter tracking number and search and find the info of my database. I should have the ability to DELETE EDIT any thing in the database. I will provide you with design ... 45 PHP, Thiết kế trang web, SQL, WordPress, Lập trình cơ sở dữ liệu Jun 21, 2018 Hôm nay6n 1g $93
SQL encoding problem correction database I've got a problem with encoding in my SQL database. It has got encoding problems and needs characters replaced. You should be able to automate it and fix it pretty easily. German "Umlaute" (unicode characters) are messed up and need to be fixed. The problem is defnetly in the database. 18 PHP, SQL, MySQL, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu Jun 21, 2018 Jun 21, 20185n 20g $25
Project for Kevin L. Hi Kevin L., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 1 PHP, SQL, WordPress, CSS, Bảng mẫu Shopify, Jun 21, 2018 Jun 21, 20188n 19g $10
Android app for ordering local vendors and food delivery. I need an Android app. I would like it designed and built. 32 PHP, Mobile App Development, Android, SQL Jun 21, 2018 Jun 21, 20185n 18g $226
Write some software I need you to develop some software for me. I would like this software to be developed using SQL. I have attached the requirements. This is going to be very general but of course will be keep updating once production starts and also per developer requirements. 23 SQL, Kiến trúc phần mềm, Golang, React.js Jun 20, 2018 Jun 20, 20185n 12g $2907
Database of auditable entities I work in the audit sector. I require a database of audit entities (one particular business eg Fordham School, Kings Mart). The database can be in any language,format but needs to be simple to use for end users. A user should be able to able to add an entity to the database. The properties of the audit entity will be nature of business (once added will be saved and available for use later on for... 20 SQL, Microsoft Access, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu, Phát triển cơ sở dữ liệu Jun 20, 2018 Jun 20, 20185n 4g $143
I need Clinic Management System Project I need Clinic Management System Project 61 PHP, SQL, Lập trình C# Jun 20, 2018 Jun 20, 20185n 3g $545
Construction of a Complex Database and a Web Application Main Tasks: 1. Preprocessing of databases. 2. Connection of databases - solution (partially solved). 3. Create a scalable, easy to update data warehouse, with all connected databases (MySQL, Oracle etc.) 4. Data visualization (construction of web application or use of Powerbi, Tableau etc.) Before collaboration, a phone call or Hangouts meeting is needed so that we discuss further details and c... 35 SQL, MySQL, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu, Phát triển cơ sở dữ liệu Jun 20, 2018 Jun 20, 20185n $17
Get live data from Oracle to Sql Server I am using sql server 2012. My client is using Oracle 11g r2. When data will insert in Oracle DB, same data should be trigger in my sql server DB. 27 SQL, Oracle, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu, Microsoft SQL Server Jun 20, 2018 Jun 20, 20185n $25
SQL encoding problem correction I've got a problem with encoding in my SQL database. It has got encoding problems and needs characters replaced. You should be able to automate it and fix it pretty easily. German "Umlaute" (unicode characters) are messed up and need to be fixed. The problem is defnetly in the database. 17 PHP, SQL, MySQL, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu Jun 20, 2018 Jun 20, 20184n 23g $26
Create a SQL data base schema On a monthly basis, a monthly csv report will be generated which contains data. I am seeking to load this CSV file into a SQL database with separate tables for each key area. I require someone to map out and create the database (e.g determine the appropiate number of tables and design) and then sunsequently write the SQL code to create such a database. The data provided is that of a logistic... 59 PHP, SQL, MySQL, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu Jun 20, 2018 Jun 20, 20184n 18g $31
Build a semi-responsive PWS Need to build a web app with about the following included: - PWA - Back-end encryption - Email, Facebook, Gmail login - 12 to 15 pages (initially) - Simple JavaScript responsiveness - Data management through SQL - Simple mathematic functions for users to do calculations 31 Javascript, Ruby on Rails, SQL, HTML, CSS3 Jun 19, 2018 Jun 19, 20184n 9g $1307
Database Build, Development, Management We need a Database Expert to help us transition from Quickbase into another database platform, possibly SQL or something accessible online, similar to Quickbase. We built apps in Quickbase, but now want to leave it (too expensive), so we need to set up a new database in another online or offline solution, including migrating all our data from Quickbase into a new program or "app on tap"... 32 PHP, SQL, Kiến trúc phần mềm, MySQL, Lập trình cơ sở dữ liệu Jun 19, 2018 Jun 19, 20184n 9g $20
Various projects I have various ongoing projects / quotation waiting for order. Technologies used : C#, SQLServer, Xamarin, .net winforms, wpf. Hourly based work. 75 Mobile App Development, Android, SQL, Lập trình C# Jun 19, 2018 Jun 19, 20184n 5g $12
development of Azure-based Batch/Job Queue system We are preparing to launch a software application and are looking for help with discreet projects that are part of last few sprints before release. For this project, we're interested in setting up a batch/job queueing system which will receive requests to perform resource-intensive actions for our software product to be released. For the simple version, we could accept a system which can re... 46 .NET, SQL, Lập trình C#, Azure, Windows API, Phát triển phần mềm, Web Development Jun 19, 2018 Jun 19, 20184n 5g $1347
SQL Server evaluation version expired issue I have my website hosted at VPS server and using MS SQL Server. Now got a message that" SQL Server evaluation version expired" and so now I want access of sql server back. 17 SQL, MySQL, Windows Server, Quản trị cơ sở dữ liệu, Microsoft SQL Server Jun 19, 2018 Jun 19, 20184n 4g $27
CRM Engineer Must have good knowledge in CRM Cloud Must have knowledge in Azure Powershell and O365 administration 12 SQL, CRM, Azure Jun 19, 2018 Jun 19, 20184n 3g $20
Present a SQL Deliverable This project will be to create a flow of sql deliverables. I am presenting and am going to create an ERD document from the project after it is finished. If you have any questions let me know, Thank you! "Description: 1. Pick a system to create from the following website Industry Data Models. Ie. ([login to view URL]). The system must have a minimum of 5 tables. Make sure when you pick the... 26 SQL, Oracle, MySQL, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu Jun 19, 2018 Jun 19, 20184n $150
Programmer Developer Hiring ASAP Remote Programmer Developer Job Title Developer Salary offer: $20 - $40 per hour depends on the experience. Division/Department Technical Division (Division 4) The Technical Division is responsible for the creation, enhancement, support, and delivery of our software products, learning products and services. Reports to Product Manager General Purpose of the Job To program software ap... 86 Lập trình C, .NET, SQL, Lập trình C#, Lập trình C++ Jun 19, 2018 Jun 19, 20183n 23g $27
Oracle Developer Must know ODI 11g and have good knowledge of Oracle BI applications table structures. This is to build and customize interfaces through BI apps data warehouse table structure and export to flat-files. 7 SQL, Oracle, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu, Phát triển cơ sở dữ liệu Jun 19, 2018 Jun 19, 20183n 22g $5
VIJAYKUMAR SQL to transpose the record values to columns 37 SQL, Oracle, MySQL, Quản trị cơ sở dữ liệu, Microsoft SQL Server Jun 19, 2018 Jun 19, 20183n 17g $442
Build me an Alert Management and Service Fulfillment mobile App (on top of data from NCR AptraVision and Wincor-Nixdorf's Proview application Database) 1) I am looking for freelancer who knows about NCR Aptravision and erstwhile Wincor-Nixdorf (current Diebold-Nixdorf) Proview Data structures fully well. 2) Idea is to build an alert & service management app (workflow) on top of the these two database schemas to have a common app for service or cash outage. Alert should come out in different ways: a) Net Cash volume remaining in the dispen... 24 Mobile App Development, SQL, Lập trình C#, Quản trị cơ sở dữ liệu, Full Stack Development Jun 19, 2018 Jun 19, 20183n 17g -
Need expertise in Oracle SQL Stored Procedures/Jobs HI I have a requirement and a query with me but need to run that query to show data as it ran on last Tuesday of each month for past 12 months. So for current month the logic should be as follows: When the query runs on 5 Jun 18 (1stTuesday of current month) it should store the value against month column Jun'18 as say "a" when the query runs on 12 Jun 18 (2ndTuesday of current mont... 44 SQL, Oracle, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu Jun 19, 2018 Jun 19, 20183n 16g $134
Communicate with Oracle OEDS Cloud Server I am building a connection to our Oracle OEDS Cloud server so I can gain access to our data. I need to set up a Python project that can - Pull Rates - Pull Availability - Push Reservations - and more 4 Python, SQL, Kiến trúc phần mềm, Oracle, PostgreSQL Jun 18, 2018 Jun 18, 20183n 12g $115
SQL Developer Needed Automation of reporting from Comtrex/Fourth/Sharepoint/PowerBI 22 SQL Jun 18, 2018 Jun 18, 20183n 10g $17
SQL Developer Needed Automation of reporting from Comtrex/Fourth/Sharepoint/PowerBI 16 SQL Jun 18, 2018 Jun 18, 20183n 9g $641
Access Queries I want an Access database that automatically logs me into my website, logs into individual business accounts, and pulls customer data. 11 PHP, SQL, Microsoft Access, MySQL, Lập trình cơ sở dữ liệu Jun 18, 2018 Jun 18, 20183n 9g $156
Warehouse Management System We have a 90+ developed warehouse management system, developed in .NET / SQL. We have additional projects per adding functionality. Also need to move from WM6.5 to Android. 77 .NET, Mobile App Development, Android, SQL, Lập trình C# Jun 18, 2018 Jun 18, 20183n 6g $19
Opencart with Tecdoc SQL & search extension Hello, we need our visitors to be able to search a part by selecting their car from a pull-down filter with the fields "Make(Manufacturer)" "Model/Year" and "Engine" or instead find a part by it's reference/part number. For instance, you can select an Audi (Make), A4 (8E2, B6) (Model), 1.6 (engine) and the functionality should answer with the suitable parts for t... 17 PHP, SQL, Kiến trúc phần mềm, MySQL, Open Cart Jun 18, 2018 Jun 18, 20183n 3g $2312
SQL Stored Procedure Need a SQL stored procedure for summary & grouping 83 SQL, Oracle, MySQL, Quản trị cơ sở dữ liệu, Microsoft SQL Server Jun 18, 2018 Jun 18, 20183n 2g $95
Connection Hub W e are building connection hub between QuickBooks and ERP program. We will be doing a sync of Invoices and Purchase Orders in one way to QB. Customers and vendors will be synced on both ways. What we are looking for is advisor and development of an adapter for connection hub (written in PHP) based on QB Web connector for Win Desktop. 18 PHP, Kế toán, SQL, Kiến trúc phần mềm, MySQL Jun 18, 2018 Jun 18, 20183n 1g $29
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