SQL Dialect Converter — illustrative example

INPUT
PostgreSQL query: SELECT id, name FROM customers ORDER BY id LIMIT 5; Target: SQL Server. Assume id is unique.

RESULT
SELECT TOP (5) id, name
FROM customers
ORDER BY id;

The unique ordering makes the selected first five rows predictable. No other PostgreSQL-specific features occur in this query.

REVIEW
Dialect conversion needs attention to functions, dates, quoting and row limits. Mark behavior that cannot be translated directly.

This is a teaching example, not a live execution record.