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You will get help to wrote all query to sub-query SQL|PostgreSQL|MYSQL|Google Big Query

Rita D.
Rita D.
Preview image

Let a pro handle the details

Buy Database Queries services from Rita, priced and ready to go.

You will get help to wrote all query to sub-query SQL|PostgreSQL|MYSQL|Google Big Query

Rita D.
Rita D.
Preview image

Let a pro handle the details

Buy Database Queries services from Rita, priced and ready to go.

Project details

You will get help for simple query to complex query (sub-query) in :
 • MySQL
 • MS SQL Server
 • PostgreSQL
 • Google BigQuery.
 • Azure Data Studio

I have great and excellent skills in writing complex database queries, and fixing errors/bugs in database or database queries.
NOTE: BEFORE PLACING THE ORDER, PLEASE CONTACT ME FIRST TO DISCUSS IN SHORT.
A call/chat session might be needed to understand project requirements if this is your first time working with me so feel free to reach me out.
Database Type
MySQL, MS SQL, PostgreSQL
What's included $20 These options are included with the project scope.
$20
  • Delivery Time 3 days
  • Number of Revisions 5
  • Number of Queries 3
    • Query Analysis
    • Source Code
Rita D.

About Rita

Rita D.
Data Analyst | Product Analyst | IT Analyst
Jakarta, Indonesia - 2:17 am local time
I'm data analyst with strong skill of SQL, Excel, ETL/ELT and Python, as well as data visualization tool with Power BI, Metabase and Looker Studio. I have proven track record of working with large data sets to create valuable insight and business strategies. I can help you with the following :

✅ Data Mapping : Structuring data field from your business application source to data field in another source like data lake, data warehouse, etc.

✅ Data Cleansing : Fixing or removing incorrect, corrupted, non standard formatted data within a data set by SQL or Excel.

✅ Data Transformation : Transform your data into ready to load data into your visualization tool by SQL.

✅ Data Visualization : Creating interactive dashboard based on your needs.

Skill :
MySQL, SQL Server, PostgreSQL, Metabase, Power BI, Looker Studio, Big Query, Python, Excel, Azure Database, Dataverse.

I am committed to delivering high-quality work that meets the needs of my clients, and I am always looking for new challenges that allow me to apply my skills and expertise in innovative ways.

Ready to get started? I'm available to discuss your projects and how I can help.

Steps for completing your project

After purchasing the project, send requirements so Rita can start the project.

Delivery time starts when Rita receives requirements from you.

Rita works on your project following the steps below.

Revisions may occur after the delivery date.

Project Requirement

Develop Query

Review the work, release payment, and leave feedback to Rita.