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You will get SQL maestro at your service（only select)

Nika L.Status: Offline
Nika L.
Preview image

Let a pro handle the details

Buy Database Queries services from Nika, priced and ready to go.
Nika L.Status: Offline
Nika L.
Preview image

Let a pro handle the details

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

Project details

Having over 5 years of experience in SQL query writing。
I frequently engage in crafting complex SQL statements exceeding 600 lines.
I excel in handling subqueries, window functions, and temporal statements. Additionally, I possess expertise in optimizing and analyzing MySQL statements, ensuring 100% originality.
Database Type
MySQL
What's included
Service Tiers Starter
$10
Standard
$20
Advanced
$50
Delivery Time 1 day 3 days 7 days
Number of Revisions
012
Query Debugging
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-
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Query Optimization
-
Query Scheduling
-
Query Analysis
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Source Code
Optional add-ons You can add these on the next page.
Additional Query (+ 1 Day)
+$10

Frequently asked questions

Nika L.Status: Offline

About Nika

Nika L.Status: Offline
Business data specialist
Beijing, China - 6:27 pm local time
I am a data analyst with extensive experience in analyzing business for internet companies. Whether you need assistance in organizing and analyzing data, evaluating the current status of your business to address practical issues, or any other data-related requirements, I can provide assistance!
I have more 5 years experience in SQL, Excel, and 1 year experience Python.

Skill-I possess strong database querying skills and can effortlessly extract and manipulate data using SQL. When it comes to complex data, I excel at crafting efficient query statements in SQL to extract valuable insights and information.

Additionally, I am proficient in data visualization tools such as Power BI. I enjoy transforming intricate data into visually appealing and intuitive dashboards and reports, helping business departments and management gain a better understanding of the significance and trends within the data. Through visualization, I effectively convey key information from the data, enabling decision-makers to make informed choices.

Steps for completing your project

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

Delivery time starts when Nika receives requirements from you.

Nika works on your project following the steps below.

Revisions may occur after the delivery date.

Translating the description of the desired outcome:

What are the dimensions of the data, and what are the respective field names required for the queries?

Database Description

What are the names of the database and its Columns names?

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