Correct ,add multiplicities and cartinalities

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Correct ,add multiplicities and cartinalities in my ER diagram

数据库开发

项目ID: #18318978

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7个方案 远程项目 活跃的5 年前

有7名威客正在参与此工作的竞标,均价€27/小时

fadata

Hi, I have 14 years of database design experience. Just send me your diagram in chat I will tell you my suggestions. Regards Fatih.

€27EUR 在1天里
(3条评论)
4.0
zajjithvedha

Hi, I have a good experience in ER Diagram and Database Development, etc... But I doesn't have lot of reviews in freelancer for these relevant skills. But I confirm you I can correct, add multiplicities and cardinal 更多

€30 EUR 在0天内
(9条评论)
3.2
xinglong717

Hi. I'm Enkhbayar B in Japan. I have read your description in detail and have interests in your project. I have many experiences that have ever done what is similar to your project. As a solution, I have a good 更多

€23EUR 在1天里
(2条评论)
2.6
arcsoft16

Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned I have 更多

€28 EUR 在7天内
(0条评论)
0.0
dataexplorer

"Hi, I have just gone through your project description and reviewed everything. Yes, I’m able to work as per your instructions in your current project and able to provide accurate and quick service. You know! I’m eff 更多

€30 EUR 在7天内
(1条评论)
0.0
sunilmudunuri

I'm an experienced freelancer database and report design, development and optimization with more than 9 years of experience . I have used Erwin tool for data modelling and i am well-versed with Normalization's for doin 更多

€23EUR 在1天里
(0条评论)
0.0
houdabelmaati

Hello there, I can draw ERD ( Entity Relation Diagram) and add multiplicities and cartinalities according to your rules and assumptions, feel free please and contact me for details, i will be glad to offer you my 更多

€30 EUR 在3天内
(0条评论)
0.0