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SQL Database Duplicate Check - 21/12/2017 00:00 EST

$12-25 USD / hour

Closed
Posted over 6 years ago

$12-25 USD / hour

Hi, I have a database on mysql with tons of data. There are multiple duplicate rows on the table. I am looking for a script that will help me remove the duplicate values from the database using Heidi SQL. I am looking to instruction and the script.
Project ID: 15917181

About the project

39 proposals
Remote project
Active 6 yrs ago

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39 freelancers are bidding on average $18 USD/hour for this job
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i understand got it your idea you need the SQL Database Duplicate Check and i am ready to start work now and i have pass work this type
$13 USD in 40 days
4.8 (471 reviews)
8.3
8.3
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Hello , Hope this message finds you well! Thank you for giving me the opportunity to bid on your project. i have more than four years of experiences in Web developments. i have experience in Magento, php , jquery, css , phpmyadmin,codeigniter,ruby on rail and PhoneGape i have study all your requirements. i am ready to do this job. please contact me for move further.
$12 USD in 40 days
5.0 (29 reviews)
6.6
6.6
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Hi, We’ve had a good look at your project description and we’re very interested in providing a solution. It is little tricky always to cleanup the database mess. I hope the table is having a unique field. You need to group by the duplicate field then store the same to a temp table, then run a script to match the duplicate data and delete it based on the unique field data. We are a professional development company headquartered in Virginia and have more than 1600 jobs under our belt. If you like what you see and if our quote fits within your budget then please PM me your response and we will take it on from there. Please do let me know if it's works. All the best! -Sam
$12 USD in 40 days
4.6 (40 reviews)
6.9
6.9
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Hello, how are you? I'm glad to tell you about your project. My major works are PHP, javascript ,MySQL and etc. I have completed similar database duplication remove project lots times. If you award me, i will finish your project at high quality level. I hope to work with you and wish your success. Thanks!
$20 USD in 40 days
5.0 (9 reviews)
5.7
5.7
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Dear Sir/Madam, Greetings! After going through your requirement I a highly interested to extend my candidature. I have been working as Database Expert for the past 10 years and have the capability to take up this challenge. Yes, I will be happy enough to share the instruction and the script as well. Kindly share the Database so that I can start immediately and complete the task at the earliest. For any further details I am always happy to assist you in every possible manner. An early positive response will be highly appreciated. Thanks and Regards Navojit
$13 USD in 40 days
5.0 (14 reviews)
4.1
4.1
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I have read your brief and can see that you’d like to Remove duplicate data from database, i can do this job very easily. Relevant Skills and Experience I am having 8+ years of experience in developing using PHP, MySQL, Laravel, CodeIgniter
$12 USD in 10 days
5.0 (20 reviews)
4.2
4.2
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SQL Database Duplicate Check. write SQL script to identify the duplicate records. prepare the query and test it.
$18 USD in 20 days
4.4 (9 reviews)
3.7
3.7
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Have big experience as Senior Database Developer. Know well SQL. Analyse your base and make good solution.
$14 USD in 20 days
5.0 (5 reviews)
3.5
3.5
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I am an experienced Oracle/SQL Server/MySQL Database Administrator currently working with RTA (Road and transport), UAE as an Outsourced company (Ideal Soft Emirates) employee. I have almost 8+ years of experience as core Production Oracle Apps DBA; solely responsible for Administering, developing, Managing, Designing, Planning and Installing Oracle/MySQL and MS SQL Server Enterprise databases with High/Maximum availability configurations. I am looking forward to further pursue this exciting opportunity and become an important team player of your prestigious organization. I shall prove my expertise, skills, knowledge & abilities and am confident that my service to your organization will be beneficial for both of us. I am available for an interview at your convenience and look forward to hearing from you. Thanking you in anticipation Yours Truly, Exp - 8 years Skillset - Oracle 12c, 11g,10g, RAC, Data guard, Goldengate, OEM, Oracle EBS 12.1/12.2, MySql, MS SQL SERVER. SAN STORAGE, HARDWARE, AND UNIX OPERATING SYSTEMS. Sincerely, Mohsin Ali
$20 USD in 40 days
4.9 (5 reviews)
2.9
2.9
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Hello, I would like to take this assignment. I am having 14 years of experience on web development and deployment. Below are my core technical skills •ASP.Net /HTML/CSS/JavaScript •C# and VB.Net SOLID Design Principles •MS SQL, AZURE SQL, MySql and non-relational databases like Azure Table storage, Azure Document Db and MongoDb •Entity Framework (Database first, Code first and OData) •Azure Service Bus, N Service Bus and Azure Service Fabric •Restful API Development (using C#) and deployment on cloud •Team City and Octopus Server for Continuous Integration and deployment •VSS/TFS/GitHub/SVN/Bitbucket/VSO •Agile/Scrum/Kanban/Zendesk •JIRA/Confluence •Unit tests using nUnit and xUnit framework •Integration testing •Acceptance/ Behavioral testing using SpecFlow •API Authentication using JSON web token •JSON format for information exchange •Domain Driven Design (DDD) •Command Query Responsibilities Segregation (CQRS) •Owin Web hosting •QuartzNet for Cron job Working on tools like: Zendesk, Autofac, AutoMapper, SeriLog, Elastic-Search, Kibana, RoboMongo, RabbitMQ, TopShelf Looking forward for further discussion and to start. Best Regards
$22 USD in 40 days
5.0 (3 reviews)
2.6
2.6
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SQL expert Relevant Skills and Experience Certified DBA
$22 USD in 2 days
5.0 (1 review)
1.0
1.0
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Hi Dear ! I am seeing your project and i thought i am the most specific and suitable person for it. Your Project is simply related to my interest. I have the best reviews in this skill. I will enter your data on (SQL Databaser 2014) Your data will be Accurate & Well Mannered thats my guarantee. I will complete your project on given time surely. Your satisfaction will be my first priority. I will also discuss about the progress of my work on your project at daily basis. If you want my services then message me and share more details about your project. Thank you!
$20 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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La experiencia que he logrado obtener me da la oportunidad de demostrar lo que he aprendido, sin embargo, nunca se deja de aprender y eso es importante, ya que con nuevos conocimientos se puede aportar nuevas soluciones a las necesidades que se me soliciten. Espero cumplir con todas las tareas asignadas y darle un trabajo satisfactorio.
$23 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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I have 3+ year experience in SQL db
$22 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$17 USD in 15 days
0.0 (0 reviews)
0.0
0.0
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My team mate is a senior developer with overall experience of over 15 years in this. I am sure he can help you get the job done in no time with accuracy and precision. Please, let us know more details.
$24 USD in 40 days
5.0 (1 review)
0.0
0.0
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A proposal has not yet been provided
$17 USD in 35 days
0.0 (0 reviews)
0.0
0.0
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I Can do this work in a single day with full quality and without causing any issues in your existing database.
$12 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Dear Sir/Madam, An experienced Database Administrator having expertise in Oracle, MySQL and MS SQL knowledgeable in all aspects of database administration; specialized in high-visibility production and development environments specifically within the financial, software, telecom/ISP and education industry. Experience in database design, build, optimization, complex SQL query writing and experience with high-availability, business critical application databases. Frequently work with Developers, Project Managers, Enterprise Architects, and Release Management to ensure delivery of quality and timely solutions. Comprehensive knowledge of disaster recovery planning and techniques, including: Data Guard, RAC, MySQL & SQL replication, Log Shipping, Mirroring, Alwayson Availability Group, SQL Fail-over Clustering, RMAN, ASM,ACFS, GRID INFRASTRUCTURE, EMC Networker, Storage (SAN) and OS level backups. Industry specific skills include, but are not limited to systems administration (Linux/Windows), network administration (AD, DNS, IPsec, BGP, VPN, Load Balancing) and cloud administration and Well versed in AWS technologies such as RDS, EC2 , S3 , ELB, ROUTE53, SNS , VPC etc. Currently managing massively concurrent highly available Oracle, MS SQL and MySQL databases across the Bank of Khyber having size 500GB - >20TB
$16 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello Hiring manager I have gone through your post and I am interested to work on it .As I have lot of experience in relevant field and I have 100% confidence to work on your project. Skill- Php, Magento, Laravel, Wordpress, Android etc Web (Html, Laravel & Core Php, Wodpress, Joomla) UI/UX Design (Photoshop & Illustrator) Lets Connect and start the project ASAP. For any query , feel free to connect me.
$12 USD in 40 days
0.0 (0 reviews)
0.0
0.0

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Flag of INDIA
Hyderabad, India
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Member since Dec 19, 2017

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