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i need a DBA for one time help on refactoring one of my table

€30-250 EUR

Closed
Posted about 1 year ago

€30-250 EUR

Paid on delivery
some of my datasources are getting unable to manage
Project ID: 36198315

About the project

21 proposals
Remote project
Active 11 mos ago

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21 freelancers are bidding on average €168 EUR for this job
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I am an expert in managing database and refactoring and optimization of them, please share details of your database Looking forward to discuss further
€140 EUR in 7 days
5.0 (30 reviews)
7.5
7.5
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Top 1% in Freelancer.com Hi, Greetings! ✅checked your project details: ✅Completed Time: In project deadline We have worked on 850 + 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
€180 EUR in 3 days
4.9 (33 reviews)
6.0
6.0
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Hi there I have very good experience in SQL. Please check my reviews for the same. I am confident that I can help resolve the issue. Please message and provide more details. Thanks Suguna
€200 EUR in 7 days
4.9 (32 reviews)
5.2
5.2
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Hi there! Let me help you out... I would like to help you to change the table structure to make is more reliable. I know 500-level things about Microsoft SQL Server. I have 7+ years of exceptional knowledge and experience in both SQL Server Prod & Dev environments. Please feel free to ask for adjustment if my Bid Amount or Hourly Rate does not suit your budget. Warm regards, Kundan Bihari (Freelance, SQL Server Consultant.)
€30 EUR in 1 day
5.0 (30 reviews)
5.0
5.0
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Hi.. I am doing PostgreSQL since 2014. I am also using PgSQL for large datasets and using blobs (bytea). I can easily solve your problem of refactoring a table to use it efficiently. Please check my profile for my skills and project completion. Let's chat to discuss more.
€250 EUR in 7 days
4.9 (5 reviews)
3.3
3.3
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Hello , How are you? I just saw your project description carefully. I am very interested in your project. I have rich experience in SQL. I am ready to start your project immediately. I am sure I can satisfy you surely and complete in a short time.
€100 EUR in 2 days
4.7 (4 reviews)
3.1
3.1
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I am an expert Database Administrator i can manage this for you . feel free to contact me . and also elaborate in detail your issue . Thanks
€500 EUR in 7 days
4.8 (1 review)
2.9
2.9
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Hi, Expertise in data handling for past 12 years , we can quickly connect and transform your tables without any delay Handled these kind data refactoring to small to enterprise customers many times please DM for further reference and discussion
€40 EUR in 1 day
5.0 (2 reviews)
1.1
1.1
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Hi sir! Thank you for your job posting! Good relationship with client is more important than money for me. Although I am a new freelancer, but I have rich experience, high skill for database management. But I will work with low price than my originally price for our long-term relationship. I sincerely hope this project would be first step in long-term relationship with you!
€140 EUR in 7 days
5.0 (1 review)
0.0
0.0
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Hi I've read your explanation carefully. As a senior db expert, I'm confident with your project. I can work right now. Please contact to me. Looking forward to working with you. Thank you. Ehab
€140 EUR in 1 day
0.0 (0 reviews)
0.0
0.0
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Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on SQL, Database Administration, PostgreSQL Lets connect in chat so that We discuss further. Thank You
€140 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
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I have more than 14 years of IT experience with various database technologies. Working Knowledge of Oralce,postgres Databases. Strong experience in Oracle to postgres migration Strong Oralce Development Skills working experience in Database design. Optimize Oralce prcedure & function Expertise in developing skill , proficient in T-SQL writing stored procedures, triggers and functions. Worked in build complex query. Database tuning experience. Good written and client interaction skills at all management level. Energetic self-starter and can learn new technology in short time. Tuning query performance and recommending better way to optimize SQL queries and pl-pgsql/T SQL programs Having Developing/DBA experience of postgres database size more than 10 TB
€140 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
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Hallo, vielen Dank für Deine Anfrage. Ich bin ein deutscher Webentwickler mit 8 Jahren Erfahrung als Freelancer. Während dieser Zeit durfte ich eine Vielzahl von Projekten aufbauen und begleiten. Gerne würde ich mehr über Dein Projekt erfahren. Beste Grüße Igor
€240 EUR in 1 day
0.0 (0 reviews)
0.0
0.0
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Hello, I am a Data Science Engineer. I'm a Python and ML/DL addict, specialized in Web Dev, SQL, DBA, Artificial Intelligence, Machine Learning, Deep Learning, NLP and Computer Vision... I work currently as an AI Medical Engineer 'E-health'. I'm invinting you to visit my profil for more details in case you feel curious. From my side I can only promise an excellent work and for sure in a short time, while waiting for more information from you, I'm really advicing you to take me above the others, you won't regret it ;) Thanks.
€250 EUR in 1 day
0.0 (0 reviews)
0.0
0.0
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I am writing to propose my services as a freelance database administrator for your project. With over 3.5 years of experience in database management and administration, I have a proven track record of optimizing database performance, ensuring data security, and implementing effective database solutions for businesses of all sizes. As a skilled database administrator, I have expertise in SQL and database management systems such as PostgreSQL and SQL Server. I am proficient in database design, backup and recovery, user management, and performance tuning, and I have experience working with cross-functional teams to develop and implement effective database solutions. My services include: Designing, implementing, and maintaining databases Optimizing database performance and resolving issues Developing and implementing backup and recovery procedures Managing user access and permissions I am committed to delivering high-quality work that meets your specific needs and requirements. I am also available to work on a flexible schedule and to communicate regularly to ensure that the project is progressing smoothly. Thank you for considering my proposal. I look forward to discussing the project further and demonstrating how I can help you achieve your goals. Sincerely, Gisel
€200 EUR in 10 days
0.0 (0 reviews)
0.0
0.0
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مرحبا استاذ/ انا اسمي محمد واقدر. ادير جميع بيانات حضرتك الخاصه واحب اطمن حضرتك اني هاخد اقل الاسعار وانفذ كل المطلوب بشكل جيد
€140 EUR in 1 day
0.0 (0 reviews)
0.0
0.0
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I am interested in this requirement.I have more than 8 years of experience I can fulfill this requirement easily.
€140 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
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I am intersted in this Project. I am an 18-year experienced DBA and have extensive experience in Oracle and PGsql Please share Following to start working on this Project: 1. Current issue in detail and what is the not working which you want to setup. 2. Operative System and Database version details 3. Timelines 4. Number of Setup need to be setup 5. Type of database (Prod / Non-prod) 6. Another relevant details
€140 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
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Data management expert with 20 plus years experience, results guaranteed with agreed on timeline. This kinda of projects are a breeze for me
€140 EUR in 1 day
0.0 (0 reviews)
0.0
0.0
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Hi , I am mssql dba with development experience of 13 years. You may connect with me on 9654825349. Thank you, Himanshu Tomar
€140 EUR in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of GERMANY
Frankfurt am Main, Germany
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Member since Mar 15, 2023

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