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Database schema design question

£18-36 GBP / hour

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Slået op 5 måneder siden

£18-36 GBP / hour

Looking for someone who knows how to design a Database schema and can help with me refining the same. We are a startup and i am the CTO. I created DB tables (mostly around 2 years ago); i am in the process of making sure that these adhere to the best practices of Database schema design. I need someone to answer my questions on why one design is better than the other. And if there is any alternate (and better) way to get the same results. I expect the call to take not more than 10-15 mins. I will pay for each call as if it is for 30 mins.
Projekt-ID: 37208482

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Aktiv 4 måneder siden

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38 freelancers are bidding on average £43 GBP/time for this job
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Top 1% in Freelancer.com Hi, Greetings! ✅checked your project details: ✅Completed Time: In project deadline We have worked on 900 + Projects. I have 6 + years of the experience in same kind of projects. If you are looking for a true Freelancer, I am the Right person for you. I am available almost 24-7 and am very responsive. I feel proud that I am a trusted Freelancer who pleases almost every single client. You can rest assure, your work will be delivered well in advance of others, with passion and accuracy. I guarantee you instant communication & responses when you need me. Why choose me? I think every client is the reason for my success. I only take projects which I am sure I can do quickly. My Portfolio Items: https://www.freelancer.com/u/schoudhary1553 I would really like to work with you on this project. If interested, Kindly contact me via chat for further details and discussion. Thank you Sandeep
£27 GBP på 40 dage
4,9 (44 anmeldelser)
6,4
6,4
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Hello Good afternoon , I just finished reading the job description . I see you are looking for someone experienced in developing products using Oracle, Database Administration, Database Programming, SQL and Database Development. This is something I can do, Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) My Portfolio: https://www.freelancer.com/u/AwaisChaudhry Please start the chat to discuss it further. Regards, Awais
£20 GBP på 26 dage
5,0 (14 anmeldelser)
6,1
6,1
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Good Morning/Afternoon/Evening! I'd like to answer all of your questions you've related to database schema design best practices. If you create a table with some tricks, it'll be more reliable and capable of handling large data. I've 8+ years of exceptional knowledge and experience in both SQL Server Prod & Dev environments. Thank you for considering my proposal. Please feel free to reach out with any questions or to schedule a meeting. Best regards, Kundan Bihari
£60 GBP på 40 dage
5,0 (32 anmeldelser)
5,0
5,0
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Hello, I am an expert in database management. I have more experience in relational database writing. I am a B.Sc. degree holder in computer science. I do give A++ quality papers to my clients. Kindly please try my services thank you.
£27 GBP på 40 dage
4,8 (29 anmeldelser)
5,4
5,4
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Hello, I have read your project description about Database Design. I am an expert in database systems and I have developed many database systems including but not limited to a database system for a School, County Bursary, Pos System and Sacco system. I have used tools such as SQL Developer, SQL Plus, SQLYog, MySQL Workbench, SSMS etc. Am confident I can handle your project. Kindly open a discussion with me so that we talk the best way to work. If you award me the project I will work closely with you throughout the whole project life span, communicating continuously at every stage with updates until the project comes to fruition, in perfect condition, and ready for submission. Hope to work with you soon! Thanks Nyaronyari
£27 GBP på 40 dage
5,0 (37 anmeldelser)
5,0
5,0
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Dear Sushil B.,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in SQL, Oracle, Database Administration, Database Programming, Database Development and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details or let's appoint time for Zoom meeting to meet and discuss your project in details.    Best regards, Sales department Tangram Canada Inc.    P.S. As you see from details of your profile, you located in UK (Great Britain). Be informed that our technical offices located in Ukraine i.e. you will be able work with our developers almost in same time zone.
£25 GBP på 5 dage
5,0 (7 anmeldelser)
4,8
4,8
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Hi there! I am a database expert with over 15 years of experience in database schema design, encompassing project planning, system design, coding, testing, and maintenance. Due to my extensive knowledge in database schema design, i am confident that I can answer all your questions. looking forward to hearing from you soon!
£25 GBP på 40 dage
5,0 (24 anmeldelser)
4,6
4,6
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Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks. ..
£40 GBP på 457 dage
5,0 (1 bedømmelse)
3,6
3,6
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Hello, my name is Akriti and I am a SQL expert with over 2 years of experience in database design and schema design. I understand that you are looking for someone who can help you refine your database schema design and answer your questions about why one design is better than the other. I believe that I am the best fit for this project due to my expertise in database schema design and specifically how to design a Database schema according to the best practices. Additionally, I have extensive experience working with Google Sheets which will come in handy for this project as it involves data management. I guarantee that each call will take no more than 10-15 minutes so we can get started on your project right away.
£27 GBP på 40 dage
5,0 (7 anmeldelser)
3,8
3,8
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I understand that you are looking for someone who can help with your schema design question and I believe I am the perfect fit for the job. With over 12 years of experience in database administration, development, programming and Oracle SQL, I have the knowledge and expertise necessary to help you refine your schema designs. From my experience as a CTO in a startup before, I have seen firsthand how important it is to create a well-designed database schema that adheres to best practices so that results can be achieved efficiently. I have the skills necessary to answer your questions on why one design is better than the other. Plus, I am confident that I can find an alternate (and better) way to get the same results because of my expertise in project management and strategic planning. This makes me an ideal candidate for this project as I can ensure timely completion while staying within budget constraints. I would love the chance to discuss this project further with you and look forward to hearing from you soon!
£27 GBP på 40 dage
5,0 (1 bedømmelse)
3,6
3,6
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Greetings! I'm a professional in providing high quality database scheme designing and refining service. I am a top-rated freelancer with about 15 years of experience, having served about 700 satisfied clients. I provide 100% original work and unlimited revisions. Please message me to see my previous work. Thanks, Revival
£18 GBP på 40 dage
5,0 (1 bedømmelse)
2,9
2,9
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Hello, We have been working on excel, vba, macros, finance for more than 9 years. We have more than 8 years of experience doing data based projects. I believe this is something I can for sure :) You may check the projects I have already completed here: https://www.freelancer.com/projects/excel/Excel-VBA-Data-Entry-Analysis-32285292/reviews https://www.freelancer.com/projects/excel/Data-Analytics-Project-30073140/details https://www.freelancer.com/projects/data-mining/DATA-MINING-ANALYSIS-USING-NEURAL/reviews https://www.freelancer.com/projects/excel/Hire-Excel-Expert-15193739 I would love to discuss the project further :). Best, Hem
£25 GBP på 2 dage
5,0 (3 anmeldelser)
1,8
1,8
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Have 6+ years of experience in Oracle database. Good in standalone, RAC and dataguard. Installed and configured Oracle databases on multiple environments using manual and DBCA  method Administrating Oracle databases (10g, 11g ,12c and 19c) on Linux  platforms. • Performing Re-org for better performance and optimisation of space. • Monitored & troubleshoot all database issues in Standalone and RAC  environments.  • Set up database users, manage database permissions and setup database  roles • Implement and maintain Oracle Dataguard Physical and Logical standby  databases for disaster recovery. Ensure that standby database is always in  Sync with production database by checking archive logs and copying missing  ones over to the standby database when required. • Good experience on RMAN configuration and performing RMAN Backup,  Restore and recovery. Performed database refreshes and database cloning • Good experience on managing ASM storage environments. • Knowledge and Experience on applying Patch. • Knowledge on UNIX Scripting (Used to write shell scripts & implemented  Using cronjob for day to day activities. • Good experience on Database and schema level refreshes as well as object  level export/import using both data pump as well as traditional export. • Good experience on configuring alert monitoring for both Standalone and  RAC environments using crontab. • Good experience on OEM installation and Configuration
£27 GBP på 40 dage
5,0 (1 bedømmelse)
1,0
1,0
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Hi, I have been in this field from past 5 years and have a good knowledge on Database development. I worked as a DBA and Database developer in my company. I have very good stand on Oracle PLSQL and also I have worked on many migration projects which involved Database creation from scratch. I will definitely be an assert to your project
£27 GBP på 40 dage
5,0 (1 bedømmelse)
0,2
0,2
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Sushil B., I am extremely interested your project Database schema design question and It seems great! I am an expert who has many years of experience on SQL, Oracle, Database Administration, Database Programming, Database Development so I am sure that I am a god fit for your project. And as an expert, I have enough energies and powers to do your projects. Please come over chat and discuss your requirement in a detailed way. Regards
£32 GBP på 7 dage
0,0 (0 anmeldelser)
0,0
0,0
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Hello,I have read the job description and I am interested in this job. I have 8 years experience in developing products using Oracle, Database Administration, SQL, Database Programming and Database Development. I have read your requirements and am ready to start working for you. My Portfolio: https://www.freelancer.com/u/AITSoft Regards, Shamshad
£20 GBP på 27 dage
0,0 (0 anmeldelser)
0,0
0,0
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Hi there, Are you looking for someone to help refine your database schema design for your startup? Look no further! I am here to provide expert guidance and answer any questions you may have regarding the best practices for database schema design. With my expertise in database schema design, I can help you ensure that your database tables adhere to the best practices and provide optimal performance. I am committed to providing high-quality work and ensuring that you have a solid foundation for your startup's database. I am available for calls of 10-15 minutes to answer any questions you may have and provide guidance on the best practices for database schema design. Let's work together to ensure that your startup's database schema is optimized for success. Please let me know if you have any questions or additional requests. I look forward to working with you! Best regards, Umair
£25 GBP på 40 dage
0,0 (0 anmeldelser)
0,0
0,0
Brug Avatar.
Hello! I am Ahmed, a software engineer, cybersecurity specialist, network security engineer and web and mobile application developer. I understand that you are looking for someone who can help you refine your database schema designs. I believe that I am the perfect person for this job because of my extensive background in database design and development as well as cybersecurity solutions from most security vendors products and services. My skillset includes database administration, database programming, SQL and more. If you give me the chance to answer your questions on why one design is better than the other.
£50 GBP på 40 dage
0,0 (0 anmeldelser)
0,0
0,0
Brug Avatar.
Hi Sushil B. After reading in detail the requirements of your project and concluding that they match my areas of knowledge and skills, I would like to introduce myself. My name is Umair Anwar and I am the lead engineer for Oracle, Database Programming, Database Development, SQL and Database Administration. I have worked for over 08 years in development/Engineering and have successfully done multiple jobs on this and other Freelance platforms. It will be a pleasure to work together to make your project a reality. Please feel free to contact me. I´m looking forward to working with you. I really appreciate your time and remain attentive to any request or question. Greetings Regards Umair Anwar Awan
£40 GBP på 32 dage
0,0 (0 anmeldelser)
0,0
0,0
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Hello, nice to meet you. I just read your job posting and sounds like need [Database] an expert. I have lots of experience in this field, so you don't need found another one. If you give me a chance, I'll provide you with the perfect result. I want to more discuss with you via chat, Thank you. Tomas
£50 GBP på 40 dage
0,0 (0 anmeldelser)
0,0
0,0

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Medlem siden okt. 14, 2013

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