You will get Fix Inconsistent SQL & BI Reports
Project details
I help businesses fix inconsistent SQL and BI reports so their data becomes accurate, reliable, and trustworthy.
If your numbers don’t match across SQL queries, dashboards, or source systems, I focus on finding the root cause — not just patching symptoms. I analyze SQL logic, joins, and transformations, reconcile data between systems, and validate final results.
Unlike generic SQL work, I also add data quality checks where needed, so the same issues don’t reappear in the future. My approach saves time, reduces manual checks, and helps teams make confident, data-driven decisions.
If your numbers don’t match across SQL queries, dashboards, or source systems, I focus on finding the root cause — not just patching symptoms. I analyze SQL logic, joins, and transformations, reconcile data between systems, and validate final results.
Unlike generic SQL work, I also add data quality checks where needed, so the same issues don’t reappear in the future. My approach saves time, reduces manual checks, and helps teams make confident, data-driven decisions.
Database Type
MySQL, Oracle, PostgreSQLWhat's included
| Service Tiers |
Starter
$99
|
Standard
$199
|
Advanced
$399
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | 1 | 2 | 2 |
Number of Queries | 1 | 3 | 5 |
Query Debugging | |||
Query Optimization | - | ||
Query Scheduling | - | - | |
Query Analysis | |||
Source Code | - |
Optional add-ons
You can add these on the next page.
Additional Revision
+$30
Additional Query
(+ 1 Day)
+$50
Query Optimization
(+ 1 Day)
+$75
Query Scheduling
(+ 1 Day)
+$100
Source Code
+$50Frequently asked questions
About Saule
Data Engineer | Fix Inconsistent Reports & Automate SQL Checks
Almaty, Kazakhstan - 8:31 pm local time
Unlike freelancers who just write queries, I focus on real results:
Detecting and fixing duplicates, missing values, and mismatched records
Reconciling data across multiple systems (ERP, CRM, BI dashboards)
Optimizing SQL queries for performance and accuracy
Automating checks to prevent future data errors
Whether you need a quick data audit, a full reconciliation, or ongoing data monitoring, I deliver solutions that save time, reduce errors, and ensure your reports are trustworthy and actionable.
Let’s make your data clean, consistent, and reliable!
Steps for completing your project
After purchasing the project, send requirements so Saule can start the project.
Delivery time starts when Saule receives requirements from you.
Saule works on your project following the steps below.
Revisions may occur after the delivery date.
Review requirements and understand the reported issue.
Analyze SQL queries, identify the cause, and fix inconsistencies.