What common mistake do developers make with Chunk, why does the mistake cause problems, and what is the safer approach?

What common mistake do developers make with Chunk, why does the mistake cause problems, and what is the safer approach? One recurring problem with chunk is applying it without understanding the boundary it protects. Choosing pagination only by UI preference and ignoring the database ordering and index needed to make large result sets efficient. In addition, Chunking processes a large result set in smaller groups. Safer engineering approach: keep the responsibility in the correct layer, use the framework's supported API, validate and authorize inputs, avoid hidden side effects, and verify the behavior with tests.