Aerospike offers Strong Consistency (SC) mode for applications that require absolute correctness of data. Developers should follow these Twelve Do's of Consistency to ensure optimal performance and reliability: 1. Model your data for single record atomicity. 2. Configure the namespace in SC mode by setting strong-consistency to true. 3. Use the Read-Modify-Write pattern for read-write transactions. 4. Tag a write with a unique id to confirm if a transaction succeeded or failed. 5. Achieve multi-operation atomicity and only-once effect through Operate, predicate expressions, and various policies. 6. Simplify write transactions by making write only-once (idempotent). 7. Record the details for subsequent handling in a batch or manual process if a write's outcome cannot be resolved. 8. Choose the optimal read mode based on performance and staleness guarantees. 9. Use the default value for max-retries (zero) in write-policy. 10. For maximum durability, commit each write to the disk on a per-transaction basis using commit-to-device setting. 11. For exactly-once multi-record (non-atomic) updates use the pattern: record atomically — post at-least-once — process only-once. 12. Resolve in-flight transactions during crash recovery by recording the transaction intent.