SQL performance diagnosis
Slow queries and waits that hold back operations.
Ranking of queries and wait events, execution plans, indexes, evidence, and a prioritized improvement plan.
Timeline: 1 day to 1 week
Price: From USD 100
Senior multi-engine DBA
Rely on a DBA team specialized in enterprise and cloud database engines, with more than 12 years of experience in critical platforms, on-premises-to-cloud migrations of core databases with hundreds of terabytes using CDC-based tools such as Oracle GoldenGate or AWS DMS, post-migration stabilization, and process and SQL tuning across Oracle RAC, Data Guard, Exadata, PostgreSQL, SQL Server, MySQL/MariaDB, MongoDB, and AWS RDS/Aurora.
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Data quality
Inconsistent data that undermines trust in your reports and decisions.
Validation rules, duplicates, nulls, referential integrity, and a report with prioritized findings.
Timeline: 1 day to 2 weeks
Price: From USD 50
Schema documentation
A schema that is hard to understand, maintain, or hand over to another team.
Data dictionary, relationships, diagram, and naming conventions.
Timeline: 1 day to 2 weeks
Price: From USD 100
The final price depends on size and scope, and is confirmed in the proposal.
How it works
- Request
- Requirements
- Proposal
- Payment
- Execution
- Quality control
- Delivery
Privacy
Client data is handled in an isolated workspace and pseudonymized before any external service. It is not used to train models. It is deleted no later than 90 days after the order closes.