State the dialect
PostgreSQL, MySQL, SQLite, SQL Server, and analytical engines share foundations but differ in functions, quoting, types, and query-planner behavior. Name the engine and version first.
Replace data, keep shape
Use synthetic rows that preserve cardinality, null behavior, boundary dates, and relevant distributions. Remove actual names, emails, keys, and business values. A small CREATE TABLE plus INSERT fixture often communicates more than a screenshot.
Related step: SQL pastebin guide - Share a query, minimal schema, or sanitized execution plan.
Include the plan carefully
Execution plans may reveal table names, indexes, costs, and infrastructure details. Redact identifiers as needed but preserve the join order and estimates that explain performance.
Key takeaways
- Always name the SQL dialect.
- Use synthetic fixtures.
- Keep plan structure while removing sensitive identifiers.
Primary sources and further reading
For more context on How to Share SQL Queries for Review, browse the complete Pastebin guide library or read the editorial policy behind this review.