You will get SQL Server Data Cleaning, Transformation & Query Fixes
Project details
Need help with SQL Server data or a query that is not working as expected? I can help clean, transform, validate, and troubleshoot your data so you can get reliable results.
I can help with:
• SQL Server query errors and troubleshooting
• Data cleaning and transformation
• Data type conversions
• Date and time conversions
• Numbers stored as text
• NULL and empty values
• Duplicate records
• JOIN, GROUP BY, WHERE and aggregation issues
• Excel/CSV data preparation for SQL Server
• Data checks
Common problems I can solve include Excel serial dates, inconsistent date formats, scientific notation, incorrect data types, conversion errors, duplicate records, and incorrect query results.
Depending on the package, you can receive clean SQL queries, transformation scripts, cleaned data.
I work with SQL Server, SSMS, ETL processes, Power Query, Power BI, and data transformation workflows. I focus on practical solutions that work with your data.
Please provide the relevant SQL query too, sample data, error message or a description of the issue when placing your order. For large datasets, multiple tables, or complex ETL requirements, please contact me before ordering.
I can help with:
• SQL Server query errors and troubleshooting
• Data cleaning and transformation
• Data type conversions
• Date and time conversions
• Numbers stored as text
• NULL and empty values
• Duplicate records
• JOIN, GROUP BY, WHERE and aggregation issues
• Excel/CSV data preparation for SQL Server
• Data checks
Common problems I can solve include Excel serial dates, inconsistent date formats, scientific notation, incorrect data types, conversion errors, duplicate records, and incorrect query results.
Depending on the package, you can receive clean SQL queries, transformation scripts, cleaned data.
I work with SQL Server, SSMS, ETL processes, Power Query, Power BI, and data transformation workflows. I focus on practical solutions that work with your data.
Please provide the relevant SQL query too, sample data, error message or a description of the issue when placing your order. For large datasets, multiple tables, or complex ETL requirements, please contact me before ordering.
Database Type
MySQL, MS SQL, MS Access, SQLite, MongoDBWhat's included
| Service Tiers |
Starter
$20
|
Standard
$50
|
Advanced
$100
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | 1 | 2 | 2 |
Schema Diagram | - | - | - |
Permissions Setup | - | - | - |
Import/Export Data | - | - | |
Admin Panel Setup | - | - | - |
Frequently asked questions
About Angel
Web Development | Microsoft SQL Server Programming, Server, SQL, DHCP
Varna, Bulgaria - 2:46 pm local time
accounting. I always like to learn something new and that has been
reflected in my studies in university, work, which has helped me
improve myself, improve my social skills, as well as working under
stress. I am now looking for an internship position or part-time job, in
which I can develop professionally and personally
Steps for completing your project
After purchasing the project, send requirements so Angel can start the project.
Delivery time starts when Angel receives requirements from you.
Angel works on your project following the steps below.
Revisions may occur after the delivery date.
Review Requirements
I review your SQL query, data, error message, and requirements to understand the issue and define the best approach.
Analyze & Fix
I investigate the root cause and clean, transform, or modify the SQL logic according to your requirements.