MySQL: SQL Statement Help for Deduping, Merging Records, CSV Import
$10-30 USD
Paid on delivery
I have a rough MySQL DB schema designed and need help with writing SQL statements to:
1. Create tables
2. Upload CSV data (thousands of records)
3. Dedupe the uploaded data
4. Merge records based on rules
5. Provide the SQL Statements and help implementing for uploading more data at a later time
I have MySQL server running with Workbench on a local computer, so I can test your work on larger data sets. But you'll need your own dev environment.
Sample input data file, DB schema, and notations with sample data will be provided to winning bidder.
Project ID: #17372596
About the project
22 freelancers are bidding on average $51 for this job
Hi, I would like to 1. create your table structure. 2. clean data to remove the duplicates. 3. sql to upload the data later. Get in touch to discuss more. Available to start now. Regards, Manish
MYSQL EXPERT HERE. Hi sir, i have developed my own sql called - YSQL from mysql opensource. So i have many experiences with sql and i am very interested in your project. Please let me discuss more and thanks.
Hi friend I can do this work for you . we can discuss more over chat . I need to know more details about your mysql server ... for start working ...
Experienced DBA using SQL Server, PostgreSQL,Db2, Oracle, Mysql 8 years in a row. I have workked with phpadmin, Mysql Workbench, Mysql CLI,no problem to build a self working environment.
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 More
I want work as database design. i am strongly on database design an dot net framework . and i hope we will be able work together.
As per the requirements of the project will complete the work in the given schedule. Have worked extensively in SAP Fieldglass on backends , transformation scripts and Sql Server DBs. Earlier worked with Oracle too.
I am assuming that the csv upload piece is done and that all you need is to have the result of that de-duplicated. I live and work in the US. I'm available in the afternoon/evening of EST. I'm currently working at a te More
