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Database Schema Matching

$250-750 USD

已关闭
已发布大约 6 年前

$250-750 USD

货到付款
This project covers the following activities and deliverables. • Matching the Schema: Columns in the Current Database should be matched with the New Database Schema and changing of the Current Database schema like deleting/merging columns should be done once it is approved. • Scripts: The Script of Current Database containing schema and data along with the Script of New Database containing schema will be given in a .sql files. Deliverables • Documenting the changes required in the current database to be done before we create a new database for a data migration • Merging/Deleting/Adding of the Columns in the Current Database with relevant data and the generating only data scripts for Data Migration • Running the Schema scripts first for the New Database so you are sure they will work • We will executes the script for data onto the New Database and once they are all working properly and the migration takes place we will pay the balance of the project.
项目 ID: 16076165

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28提案
远程项目
活跃6 年前

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28威客以平均价$504 USD来参与此工作竞价
用户头像
hello, how are you? I am a skilled PHP developer and database administrator and I have worked on the similar projects and I am much confident to exceed your expectations, lets have a chat session to discuss the job details, thank you
$888 USD 在10天之内
5.0 (42条评论)
7.1
7.1
用户头像
Hi, I am Anna with more than 6 years experience in web and cross-platform app development including Hybrid, PHP, Laravel framework, Slim, CodeIgniter, MySQL, PostgreSQL, HTML, CSS, Javascript, jQuery, Vuejs, Ajax, WordPress template & plugin, WooCommerce. I am able to create database schema matching with activities and deliverables as described. I am ready to start now. If I am chosen for this project, I commit updating project status daily or whenever you message me and delivering all source code. Thank you for your consideration. I am looking forward to your reply. Sincerely, Anna
$700 USD 在18天之内
4.9 (68条评论)
7.0
7.0
用户头像
Greeting, I have understood your Database Schema Matching task and can do it with your 100% satisfaction. Please ping me for more discussion. I have more than 5 years of experience in Database Administration, Database Development, Database Programming, MySQL, SQL
$500 USD 在5天之内
4.8 (29条评论)
6.0
6.0
用户头像
This seems like a lovely challenge. But you are not saying what kind of database is the origen one and what kind the destination one. I'll be happy to help. Lot of expertise in MS SQL Server, from simple store procedures to Pivoting and XML parsing
$388 USD 在10天之内
5.0 (11条评论)
5.7
5.7
用户头像
I can try for this project if I will get opportunity to work on this project............................
$277 USD 在5天之内
5.0 (29条评论)
5.7
5.7
用户头像
Hi, I am very interested to work on your project. I have 15+ years experience in Database/Web Development using a large variety of programming languages, frameworks, database architecture, APIs, CRMs, ERPs, mobile development, web design, development tools. There are more then 1000 projects(small/medium/high complexity) successfully implemented and few of them related with yours can be seen on my freelancer.com portfolio. * * Note that my bid is relative and will be adjusted after detailed estimation of implementation effort/coast ** Let's start our collaboration by sending me all details in a written document which will be used as reference during project implementation Thank you! AdiC
$555 USD 在30天之内
5.0 (49条评论)
5.8
5.8
用户头像
INTRODUCTION I am knowledgeable in modifying, developing, writing and implementing object oriented modelling and analysis. I can support, develop and administer various databases. SHOWCASE I can start working on your project today. You only pay 30% milestone on 50% job completion. I have 100% project completion history. RECENTLY COMPLETED PROJECTS • Web Architecture • Caspio Developer • Data base search options • Convert data in a Word table to an Access database • Import and Update Telecom Marketing Database • SQL SERVER QUERY • HUMAN RESOURCES DATABASE CREATION
$366 USD 在10天之内
4.8 (26条评论)
6.0
6.0
用户头像
Hi! I can create such a database. I have more than 10 years of experience in database development including MySQL and SQL. Provide me with more info about this project and I can start right away. Waiting for your reply.
$473 USD 在10天之内
4.9 (5条评论)
5.2
5.2
用户头像
Hello Hope you are doing well I saw your requirement for new database development so, I have few questions regarding this. please connect with us for further discussion. Thanks & Regards Vikky Deewan
$555 USD 在10天之内
4.9 (7条评论)
4.9
4.9
用户头像
We have a team experience and knowledgeable technical resource in the filed of Database Administration, migration activity. Experience bandwidth is in a range 5-30 years. So we can provide the best solution in the this area. We can provide the simplest and cost effective solution
$555 USD 在10天之内
4.0 (42条评论)
5.8
5.8
用户头像
Hello, i have good experience with databases, SQL and Stored procedures etc. Please let me know the number of tables and existing, volume and whether both databases are on same server. We can plan the data migration accordingly.
$450 USD 在10天之内
5.0 (30条评论)
4.4
4.4
用户头像
Hello Sir, We dd this scenerio earlier in my work experience .so I could say that I can work on this project
$444 USD 在8天之内
4.8 (16条评论)
4.4
4.4
用户头像
A proposal has not yet been provided
$388 USD 在10天之内
4.3 (7条评论)
3.6
3.6
用户头像
I can make all necessary changes. I will wrote all necessary scripts you can count on me
$255 USD 在3天之内
5.0 (3条评论)
2.7
2.7
用户头像
I would like to work with you. I'll do my best to complete your work. As well as I guarantee the quality of the work. If you are willing to work with me please contact me for more details. I think I can do your work very accurately because I have a lots of experience related to this field.
$611 USD 在5天之内
0.0 (0条评论)
0.0
0.0
用户头像
I ca make a script which includes all the changes done throughout the development cycle. It can be applied as a patch and get things done in an instant in your sql instance.I will also document the changes I have done which will help you to validate once you apply the changes.
$422 USD 在3天之内
0.0 (0条评论)
0.0
0.0
用户头像
Good afternoon, I have many years of experience in database programming AND administration. I give great attention to details and I am very punctuate when it comes to deadlines. I may not have any ranking in this site but I believe that this project will be a good start and a very important asset for my future at this site. The above is another great incentive for me as well as a very good reason to complete this project to the best of my ability. I am looking forward to working with you. Thank you in advance, Nico
$555 USD 在10天之内
0.0 (0条评论)
0.0
0.0
用户头像
7 Years professional experience in SQL server and Microsoft technologies worked with big MNC's like Accenture,TCS, Larson nd turbo infotech,IBM
$555 USD 在5天之内
0.0 (0条评论)
0.0
0.0
用户头像
A proposal has not yet been provided
$555 USD 在10天之内
0.0 (0条评论)
0.0
0.0
用户头像
I have extensive experience in data migration. Here is how I propose to deal with this project 1. Study the existing schema & the new schema to identify differences 2. Evaluate the changes being made and identify compatibility issues, if any 3. Recommend data cleansing, if needed 4. Create the required scripts 5. Deliver the script and also assist in the migration
$666 USD 在10天之内
0.0 (0条评论)
0.0
0.0

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UNITED STATES的国旗
Glenview, United States
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会员自11月 18, 2013起

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